[go: up one dir, main page]

CN107524562A - program upgrading method and device for wind generating set - Google Patents

program upgrading method and device for wind generating set Download PDF

Info

Publication number
CN107524562A
CN107524562A CN201610460966.2A CN201610460966A CN107524562A CN 107524562 A CN107524562 A CN 107524562A CN 201610460966 A CN201610460966 A CN 201610460966A CN 107524562 A CN107524562 A CN 107524562A
Authority
CN
China
Prior art keywords
program
wind power
generating set
power generating
upgrade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610460966.2A
Other languages
Chinese (zh)
Inventor
马磊
刘世军
李庆江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Etechwin Electric Co Ltd
Original Assignee
Beijing Etechwin Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Etechwin Electric Co Ltd filed Critical Beijing Etechwin Electric Co Ltd
Priority to CN201610460966.2A priority Critical patent/CN107524562A/en
Publication of CN107524562A publication Critical patent/CN107524562A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D7/00Controlling wind motors 
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The invention provides a program upgrading method and device for a wind generating set. The method comprises the following steps: sending an upgrade notification message including program upgrade information to a wind generating set in the wind farm; respectively receiving upgrade response messages from the wind generating sets meeting the upgrade conditions; selecting one wind generating set from the upgrade response message as a prototype, and sending a program upgrade package to the prototype; and receiving a report message of the test result indicating whether the upgrade is successful from the prototype, and respectively sending the program upgrade package to the wind generating set which is not selected as the prototype in the upgrade response message after determining that the prototype is successfully upgraded according to the report message. By adopting the technical scheme of the invention, the central monitoring system can control each wind generating set to automatically carry out program upgrading of the main control system, the overall efficiency of the wind generating sets in the wind power plant for carrying out program upgrading is improved, and the problem of high labor cost caused by manual program upgrading operation is avoided.

Description

Programme upgrade method and device for wind power generating set
Technical field
The present invention relates to technical field of wind power generation, more particularly to a kind of programme upgrade method for wind power generating set And device.
Background technology
Wind generating technology is the technical way for obtaining new cleaning fuel, is changed wind energy by wind power generating set For mechanical work, rotated using mechanical work rotor driven, and final output AC energy.The master control system of wind power generating set is high The system of intelligence is spent, it is both the brain and nerve center of wind power generating set, is the executing agency of power train again.Due to wind-force The factors such as the constantly improve of the function of generating set, the continuing to optimize of control strategy, the continuous enhancing of failure protection function, master control The program upgrading of system has turned into the important process for improving generated energy, improving security.
At present, the master control system of wind power generating set, rely primarily on artificial maintenance and the program of carrying out and upgrade, by artificial right The master control system of every wind power generating set enters line program upgrading.This mode at least has the following disadvantages:Staff needs Program upgrade operations are carried out to scene, and more wind power generating set is respectively provided with each wind power plant, this can cause very high Cost of labor.
The content of the invention
Embodiments of the invention provide a kind of programme upgrade method and device for wind power generating set, to realize wind-force Generating set carries out the program upgrade operations of master control system automatically.
To reach above-mentioned purpose, embodiments of the invention provide a kind of programme upgrade method for wind power generating set, Methods described includes:Wind power generating set into wind power plant sends the upgrade notification message for including program upgrade information;Respectively Receive the updating response information from the wind power generating set for meeting promotion condition;From the transmission updating response information Wind power generating set choose one and be used as model machine, and to the model machine transmission program AKU;Receive and indicate from the model machine Whether upgrading successfully reports message, and determines the model machine after upgrading successfully respectively to described in transmission according to the report message The unselected wind power generating set for model machine in updating response information sends described program AKU.
According to another aspect of the present invention, embodiments of the invention also provide a kind of program liter for wind power generating set Level method, methods described include:Receiving includes the upgrade notification message of program upgrade information;If the wind power generating set is worked as The preceding grid-connected rotating speed for being less than the wind power generating set in stopped status and current wind speed, it is determined that meet upgrading bar Part, send updating response information;Program AKU is received, is upgraded according to described program AKU configuration processor, and send liter Whether level successfully reports message.
According to another aspect of the present invention, embodiments of the invention also provide a kind of program liter for wind power generating set Stage arrangement, described device include:Upgrade notification sending module, being sent for the wind power generating set into wind power plant includes program The upgrade notification message of upgrade information;Upgrading response receiving module, for receiving respectively from the wind for meeting promotion condition The updating response information of power generator group;Model machine chooses module, for from the wind-power electricity generation sent in the updating response information Unit chooses one and is used as model machine;Model machine AKU sending module, for the model machine transmission program AKU;Test result Receiving module, for receiving whether instruction upgrading successfully reports message from the model machine;Program AKU sending module, for root Determine that the model machine unselected is respectively to send in the updating response information after upgrading successfully according to the report message The wind power generating set of model machine sends described program AKU.
According to another aspect of the present invention, embodiments of the invention also provide a kind of program liter for wind power generating set Stage arrangement, described device include:Upgrade notification receiving module, the upgrade notification message of program upgrade information is included for receiving; Program upgraded module, for being currently at stopped status in the wind power generating set and current wind speed is less than the wind-force The grid-connected rotating speed of generating set, it is determined that meet promotion condition, send updating response information;It is additionally operable to receive program AKU, And upgraded according to described program AKU configuration processor, and send whether upgrading successfully reports message.
The method and device for the program for the being used for wind power generating set upgrading that embodiments of the invention provide, by wind-powered electricity generation In wind power generating set send upgrade notification message, receive the wind power generating set for meeting promotion condition response it Afterwards, therefrom a model machine transmission program AKU is selected to enter line program upgrading test, and to not being chosen after model machine upgrades successfully For remaining wind power generating set transmission program AKU of model machine, the wind power generating set for meeting promotion condition is set to complete program liter Level, realizes the automatic upgrading of wind power generating set in wind power plant, and effectively increases the whole efficiency of program upgrading.
Brief description of the drawings
Fig. 1 is the flow chart for the programme upgrade method for wind power generating set that embodiments of the invention one provide;
Fig. 2 is the flow chart for the programme upgrade method for wind power generating set that embodiments of the invention two provide;
Fig. 3 is the flow chart for the programme upgrade method for wind power generating set that embodiments of the invention three provide;
Fig. 4 is a structural frames of the program upgrade apparatus for wind power generating set that embodiments of the invention four provide Figure;
Fig. 5 is another structure for the program upgrade apparatus for wind power generating set that embodiments of the invention four provide Block diagram;
Fig. 6 is the structured flowchart for the program upgrade apparatus for wind power generating set that embodiments of the invention five provide.
Embodiment
The basic conception of the present invention is to provide a kind of programme upgrade method and device for wind power generating set, passes through Wind power generating set into wind power plant sends upgrade notification message, and upgrading is received from the wind power generating set for meeting promotion condition Response message, and meet from these and a model machine is chosen in wind power generating set of promotion condition, send model machine liter to the model machine Level notification message and program AKU, model machine is carried out the program upgrading of master control system, be used for into line program upgrading test, detection Whether new program version is perfect;If test result upgrades successfully for model machine, the wind power generating set of upgrading is allowed to other Transmission program AKU, it is entered line program upgrading automatically, to realize the automatic upgrading of wind power generating set in wind power plant, and carry The whole efficiency of high program upgrading.
The programme upgrade method and dress for wind power generating set that embodiments of the invention are provided below in conjunction with the accompanying drawings Put and be described in detail.
Embodiment one
Fig. 1 is the flow chart for the programme upgrade method for wind power generating set that embodiments of the invention one provide.By Such as the central monitoring system of wind power plant or the device with respective control function that is integrated in central monitoring system perform This method.
The present embodiment using the central monitoring system of wind power plant as executive agent come introduce the present invention be used for wind-driven generator The programme upgrade method of group.
As shown in figure 1, in S110, the upgrading that the wind power generating set transmission into wind power plant includes program upgrade information is led to Know message.
In a kind of feasible embodiment, when central monitoring system obtains new program version, based on the new program Program upgrade information corresponding to the specific version information generation of version, and each wind-force hair is sent in the form of upgrade notification message Group of motors.For example, the program AKU that central monitoring system is downloaded from high in the clouds remote server, or by the direct hand of staff The dynamic program AKU imported.In addition, central monitoring system can also send upgrade notification message by the way of manual control, By staff after the program version of the master control system of renewal wind power generating set manually, upgrade notification message is sent out in time It is sent to wind power generating set.
Wherein, the wind power generating set in wind power plant includes multiple wind power generating sets in wind power plant.CSRC system System can realize the communication connection with the first wind power generating set by optical fiber ring network, to ensure that any point goes out in communications loop During existing failure, proper communication can be recovered within the short period (time will be generally less than 0.3 second), had higher reliable Property, it can adapt to the more harsh working environment of wind power plant.
In S120, the updating response information from the wind power generating set for meeting promotion condition is received respectively.
In the present embodiment, the upgrade notification message of the central monitoring system transmission of wind power plant is received in wind power generating set Afterwards, detect the current operating conditions of wind power generating set and whether local environment is in order promotion condition.Specifically, wind The program promotion condition of power generator group could be arranged to:Wind power generating set is currently at stopped status, and current environment wind Speed is less than grid-connected rotating speed.When receiving upgrade notification message, if wind power generating set is currently at running status, or currently Ambient wind velocity is higher than grid-connected rotating speed, and wind power generating set may proceed to run, it is determined that wind power generating set does not meet program upgrading Condition.If wind power generating set is currently at running status, and current environment wind speed is higher than grid-connected rotating speed, and wind power generating set is not It may proceed to run, it is determined that wind power generating set is in order promotion condition.
The promotion condition if multiple wind power generating sets in wind power plant are in order, it is allowed to which master control system enters line program upgrading Then based on the upgrade notification message received, updating response information is sent to the central monitoring system of wind power plant.
In S130, choose one from the wind power generating set for sending updating response information and be used as model machine, and sent to model machine Program AKU.
Specifically, after the updating response information for meeting the transmission of promotion condition wind power generating set is received, from these One is chosen in wind power generating set and is used as model machine, and it is entered line program upgrading to model machine transmission program AKU, for surveying Try whether new program version is perfect, determine whether the version liter that new program version is used for multiple wind power generating sets Level..
In the application scenarios of reality, the central monitoring system of wind power plant can generate model machine upgrading mark, and by model machine Upgrading mark is used as model machine upgrade notification message, is sent to selected model machine with the program AKU of redaction, carries out model machine The program upgrading of central monitoring system.Central monitoring system can be by with the FTP uploads/download uploaded with download function Device, realize the transmission of the program AKU between each wind power generating set.
In the process, central monitoring system does not send upgrade notification message to other wind power generating sets, to forbid Other wind power generating sets carry out program upgrade operations, avoid new program version imperfection and influence this part wind-power electricity generation The normal operation of unit, reduce generated energy the problem of.
In S140, receive whether instruction upgrading successfully reports message from model machine, and model machine liter is determined according to message is reported Respectively to the unselected wind power generating set transmission program AKU for model machine sent in upgrading corresponding message after level success.
During entering model machine line program upgrading test, complete to test week after the program upgrading of master control system in model machine In phase, running status of the monitoring model machine under the control of new program version, updating result is generated, and the updating result will be included Report message be sent to central monitoring system.
Specifically, updating result can by test period model machine break down the number that reports an error to determine.If sample Machine runs errorless within test period, or the number that reports an error of breaking down is not less than preset value, it is determined that new program version is complete Kind, corresponding message of reporting can be to upgrade successfully (such as redaction is successfully tested mark).If model machine is within test period The number that operation failure reports an error exceedes preset value, it is determined that new program version imperfection, it is corresponding to report message to rise Level failure (such as redaction test bug marks).
If central monitoring system receives the report message upgraded successfully from model machine, it is determined that new program version is perfect, Central monitoring system meets the wind power generating set transmission program AKU of promotion condition to remaining, makes these wind-driven generators Group can carry out program upgrade operations simultaneously, and master control system is updated to new program version, shorten the wind-force hair in wind power plant The overall upgrade cycle of group of motors;Also, carry out new program version using model machine to test, effectively prevent using incomplete Caused by program version the problem of program upgrade failure, ensure that wind power generating set in wind power plant enters the whole of line program upgrading Body efficiency.
The programme upgrade method for wind power generating set that embodiments of the invention provide, by more into wind power plant Individual wind power generating set sends upgrade notification message, after the response of qualified wind power generating set is obtained, from this portion Selection one be used as model machine in point wind power generating set, carries out the upgrading test of new program version, it is determined that model machine upgrade into After work(, new program version is sent to remaining wind power generating set, it is entered line program upgrading automatically, realizes wind-force hair The automatic upgrading of group of motors, and program upgrade failure is avoided, and then improve wind power generating set in wind power plant and enter line program The whole efficiency of upgrading.
Embodiment two
Fig. 2 is the flow chart for the programme upgrade method for wind power generating set that embodiments of the invention two provide.Should Programme upgrade method can be considered a kind of embodiment of the method for above-described embodiment one.
As shown in Fig. 2 the programme upgrade method comprises the following steps:
In S210, receive that each wind power generating set sends includes corresponding machine group identification code and program version information Status information.
In the present embodiment, the central monitoring system of wind power plant receives its corresponding unit identification from each wind power generating set Code, and the status information of program version, it is used to determine whether to enter wind power generating set line program upgrading.Wherein, unit is known Other code is used for the type for identifying corresponding wind power generating set;The status information of program version is used to identify corresponding wind-power electricity generation The version information of the central control system of unit, for example, the date of version, numbering, content etc..
In S220, program version information corresponding to the machine group identification code stored in high in the clouds remote server is judged is more When new, the program AKU after being updated corresponding to downloading machine group identification code.
In the present embodiment, central monitoring system is when judging whether to enter wind power generating set line program upgrading, will be from The program version stored in the status information for the program version information that wind power generating set receives, with high in the clouds remote server Information is compared.
Specifically, using the machine group identification code of the wind power generating set received, with being stored in the remote server of high in the clouds The unit identification of program version is matched, and the comparison of program version information is carried out when the match is successful.If comparative result indicates The program version information stored in the remote server of high in the clouds has been updated over, then downloads the program AKU of the new program version. For example, central monitoring system can be communicated to connect by HTTP downloaders and high in the clouds remote server, it is convenient remotely to be taken from high in the clouds Business device downloads new program AKU.
In S230, the wind power generating set into wind power plant sends the upgrade notification message for including program upgrade information.
After the program AKU after downloading to renewal, sent out to the multiple wind-force to match with corresponding machine group identification code Group of motors transmission program upgrade information, each wind power generating set is notified to enter line program upgrading.
In S240, the updating response information from the wind power generating set for meeting promotion condition is received respectively.
Each wind power generating set receives program upgrade information, according to promotion condition of itself whether being in order, it is determined that being No transmission updating response information.If being in order promotion condition, updating response information is sent.
In S250, according to the time order and function order for sending updating response information, the wind-force from transmission updating response information Generating set chooses one and is used as model machine, and to model machine transmission program AKU.
Specifically, central monitoring system, can be according to receipts when selecting model machine to carry out the upgrading test of new program version The sequencing of the multiple updating response informations arrived, the updating response information for therefrom selecting the reception time to come first, by this Wind power generating set corresponding to updating response information, to the model machine transmission program AKU, makes model machine enter line program as model machine Upgrading.
In S260, receive whether instruction upgrading successfully reports message from model machine, and model machine liter is determined according to message is reported Respectively to the unselected wind power generating set transmission program AKU for model machine sent in upgrading corresponding message after level success.
If the report message according to being received from model machine determines that model machine upgrades successfully, the step is performed, equivalent to will pass through The new procedures version of test enters line program upgrading to multiple wind power generating sets, can ensure that multiple wind power generating sets are quick In the case that ground enters line program renewal, the problem of avoiding new program version imperfection from influenceing wind power generating set normal operation.
Preferably, perform it is above-mentioned in step S250 when, select model machine after, from model machine receive model machine upload work as future Sequence bag;Perform it is above-mentioned in step S260 when, if according to the report message received from model machine determine model machine upgrading it is unsuccessful, The present procedure bag that model machine uploads is issued to model machine, to reduce the setting of its program.
When the test of new program version is carried out in model machine, original program version can be uploaded to CSRC system System, is locally stored.If model machine upgrading is unsuccessful, it is determined that new program version imperfection.Now, control its is original Program version is issued to model machine, model machine is rolled back to original program version, ensures master control of the model machine in original program version The lower normal operation of system control, avoid reducing the generated energy of model machine.
Preferably, program upgrade information includes being used for the machine group identification code and program version for identifying each wind power generating set Information, program AKU are the program AKU corresponding with machine group identification code and program version information.
Illustrate herein, the updating response information that wind power generating set is sent, is based on the program upgrade information received Send.The updating response information has same machine group identification code with program upgrade information, that is, what program upgrade information included For identifying the machine group identification code of each wind power generating set, meet this condition.
Whether the version that program version information is used to identify new program AKU is newly in the original of wind power generating set Program version.New program AKU same machine group identification code corresponding with original program AKU, if program version information is new In the original program version information of wind power generating set, then it can determine that new program AKU is applied to wind power generating set Enter line program upgrading.
Generally, polytype wind power generating set in wind power plant be present, the program version of corresponding master control system is present Larger difference, various types of wind power generating sets can be identified by machine group identification code.Based on machine group identification code pair The program AKU answered, to complete the upgrading of the program of the master control system of multiple wind power generating sets, it can reduce by different type Wind power generating set corresponding to caused by program version difference program upgrade operation difficulty, and reduce program upgrading week Phase, and then various types of wind power generating sets in wind power plant is conveniently and efficiently entered line program upgrading.
Preferably, machine group identification code passes through the information to wind power plant and the type of the preselected part of wind power generating set Number information carries out verification and calculated to obtain, and version information is version number or version date.
In the present embodiment, machine group identification code to wind-powered electricity generation Performance Area sequence number, wind power plant by belonging to unit sequence number and wind power plant The information of the wind power plants such as issue, and inverter type number, change oar style number, fan blade type to wind power generating set Number, the concrete model information of the previously selected critical component such as gantry-type number, gantry-type number and sensor model number followed The check code that ring redundancy check (Cyclic Redundancy CodeCRC) obtains.Unit is obtained using CRC Identification code, accurately multiple wind power generating sets in wind power plant can be classified, and then ensure each type of wind-force Generating set can obtain suitable program AKU.
Version information includes version number or version date, for make wind power generating set receive program upgrade information it Afterwards, judge new program AKU whether newly in the original program of wind power generating set based on version number therein or version date Version.
For example, the version date (date of formation imports the date) of new program AKU is " 2016+0215 ", wind-force hair The version date of original program version of group of motors is " 2016+0320 ", it is determined that the new program AKU is newly in original Program version, line program upgrading can be entered.
The programme upgrade method for wind power generating set that embodiments of the invention provide, implementing a described program liter On the basis of level method, selection model machine specific method is further illustrated, and add by setting machine group identification code to wind Power generator group is classified, and identifies that new program AKU etc. reduce further in wind power plant using version information Wind power generating set enter line program upgrading overall difficulty, improve upgrading efficiency;Moreover, add to model machine upgrading not into The program rollback function of work(, it ensure that wind power generating set enters the stability of line program upgrading.
Embodiment three
Fig. 3 is the flow chart for the programme upgrade method for wind power generating set that embodiments of the invention three provide.By Such as perform should for the master control system of wind power generating set or the device with respective control function that is integrated in the master control system Method.
The present embodiment using the master control system of wind power generating set as executive agent come introduce the present invention be used for wind-power electricity generation The programme upgrade method of unit.
As shown in figure 3, in S310, the upgrade notification message for including program upgrade information is received.
The step is received equivalent to upgrade notification and operated.Program upgrade information mentioned here by wind power plant CSRC System (or dedicated control device that the program of wind power generating set upgrades in control wind power plant) is getting new program version After this, generated according to the specific version information of the new program version, the wind-force suitable for identifying new program version The type of generating set.Program upgrade information is sent to wind-force hair by central monitoring system by the form of upgrade notification message The master control system of group of motors.Upgrade notification message is used to notify master control system to be ready for program upgrading.
Wind power generating set can be communicated to connect by optical fiber ring network or Ethernet and the central monitoring system of wind power plant, with Stably receive upgrade notification message.
In S320, if wind power generating set is currently at stopped status and current wind speed is less than wind power generating set Grid-connected rotating speed, it is determined that meet promotion condition, send updating response information.
In the present embodiment, after the master control system of wind power generating set receives upgrade notification message, judge that wind-force is sent out Whether group of motors meets program promotion condition, specifically, the running status current by obtaining wind power generating set, and currently The wind speed of local environment judges.
If wind power generating set is currently at running status, or current wind speed is higher than grid-connected rotating speed, wind-driven generator Group may proceed to run, and be unsatisfactory for the program promotion condition of master control system.Now, it is impossible to enter line program upgrading behaviour to master control system Make, to avoid reducing the generated energy of wind power generating set, and avoid master control system in program escalation process from sending out wind-force Group of motors control effectively and causes failure, influences the overall performance of wind power generating set.
If wind power generating set is currently at stopped status, and current wind speed is less than grid-connected rotating speed, wind power generating set It will not continue to run, meet the program promotion condition of master control system.Now, upgrading is sent to the central monitoring system of wind power plant to ring Answer message (such as allowing program to upgrade mark), to receive program AKU from central monitoring system, directly enter line program upgrading Operation, makes master control system be updated to new program version.Program upgrade operations are carried out to master control system in this case, can be with In the case where not influenceing generated energy, the program upgrading of master control system is completed.
In S330, program AKU is received, is upgraded according to program AKU configuration processor, and sends whether upgrading succeeds Report message.
Perform the step, wind power generating set enters line program upgrading, and send upgrading whether successful result, equivalent to entering Line program upgrading test, upgraded with testing out new program version if appropriate for line program is entered to wind power generating set.
In a kind of feasible embodiment, if receiving model machine upgrade notification message from central monitoring system, receive new Program AKU, and directly perform the program upgrade operations to model machine master control system.Model program upgrading is carried out in model machine to survey During examination, running status of the collection model machine under the control of new program version, and after test period is reached, determine sample Whether machine upgrading succeeds, and generation model machine upgrading test result, is sent to central monitoring system and indicates the model machine upgrading test As a result report message, make central monitoring system according to program upgrading test to result, to multiple wind-driven generators of wind power plant Group carries out the program upgrading control of next step.If for example, model machine upgrading test success, other wind-power electricity generations into wind power plant Unit transmission program AKU, other wind power generating sets are made also to complete the program upgrading of master control system.
Preferably, program upgrade information includes being used for the machine group identification code and program version letter for identifying each wind power generating set Breath;Program AKU is the program AKU corresponding with machine group identification code and program version information.
Wherein, program upgrade information includes the program version information of machine group identification code and new program AKU, and unit is known Other code is used for the type for identifying wind power generating set, and version information is used for the specifying information for identifying new program version.In wind After the master control system of power generator group receives upgrade notification message, voluntarily judged whether according to program upgrade information therein Need to upgrade into line program.Specific judgment mode is as follows:
First, machine group identification code and the type identification code of the wind power generating set are contrasted, judges new program version and the wind Whether the master control system of power generator group matches;
2nd, the version information of version information and the original program version of central control system is contrasted, judges that new program version is It is no newly in original program version.
The result judged based on above-mentioned two can determine whether to upgrade into line program.If machine group identification code and wind-force The type matching of generating set, and the version of new program AKU is newly in the original program version of wind power generating set, then It is determined that need to upgrade into line program.Now, updating response information is sent to the central monitoring system of wind power plant, to receive program liter Program AKU corresponding to level information, wind power generating set is set to smoothly complete program upgrading.
Preferably, machine group identification code passes through the information of wind power plant and the type information of the critical component of wind power generating set Carry out verification and calculate acquisition, version information is version number or version date.
Specifically, can be by belonging to unit sequence number to the wind-powered electricity generation Performance Area sequence number where wind power generating set, wind power plant With the information of the wind power plant such as wind power plant issue, and to wind driven generator set converter style number, become oar style number, fan blade The concrete model information of the critical components such as style number, gantry-type number, gantry-type number and sensor model number carries out cyclic redundancy Verification obtains machine group identification code, for accurately classifying to multiple wind power generating sets in wind power plant, and then ensures every The wind power generating set of type can obtain suitable program AKU.
Preferably, each wind power generating set receives the machine group identification code and program version letter of other wind power generating sets Breath, and with itself having the program version information of the wind power generating set of identical machine group identification code to be better than the program version of itself Information, and when being currently at stopped status and current wind speed and being less than the grid-connected rotating speed of wind power generating set, journey is performed automatically Sequence updating operation.
The programme upgrade method of the present embodiment also includes autonomous upgrade step.The step does not need the CSRC of wind power plant The notice of system or control, you can so as to independently complete program upgrading between wind power generating set.
For example, communicated to connect in wind power plant between each wind power generating set, and be exchanged with each other itself machine group identification code and Program version information.If the machine group identification code of the wind power generating set received is identical with the machine group identification code of itself, and the wind The program version information of power generator group is better than the program version information of itself, then obtains its program liter from the wind power generating set Level bag.When being less than grid-connected rotating speed in stopped status and ambient wind velocity, meet program promotion condition, at this point it is possible to using obtaining The program AKU automatic program execution updating operation taken.
Further, it is also possible to HMI (Human Machine Interface, man-machine interface) is set in wind power generating set, Staff is set to be controlled manually by touch-screen, to central monitoring system transmission program version report message, to enter stroke Sequence upgrades.
Programme upgrade method provided in an embodiment of the present invention for wind power generating set, receiving upgrade notification message Afterwards, judge whether the program promotion condition for meeting wind power generating set, and responded when meeting program promotion condition to enter Line program upgrades, and in the case where not influenceing wind power generating set overall performance and generated energy wind power generating set can be made steady Surely line program upgrading is entered automatically;And the method that wind power generating set carries out model program upgrading test is shown, is contributed to Other wind power generating sets in wind power plant are entered with line program upgrading.
In addition, the programme upgrade method shows version of the wind power generating set based on machine group identification code and new program AKU This information, judge whether to need the mode upgraded, so as to ensure that wind power generating set can effectively complete program Automatic upgrading;And the method for independently entering line program upgrading between wind power generating set is shown,.
Example IV
Fig. 4 is the structured flowchart for the program upgrade apparatus for wind power generating set that embodiments of the invention four provide, The device can be used for performing the programme upgrade method for wind power generating set that above-described embodiment one provides.
As shown in figure 4, the program upgrade apparatus includes upgrade notification sending module 410, upgrading responds receiving module 420, Model machine chooses module 430, model machine AKU sending module 440, test result receiving module 450 and program AKU sending module 460。
Wherein, the wind power generating set that upgrade notification sending module 410 is used for into wind power plant, which is sent, includes program upgrading The upgrade notification message of information;Upgrading response receiving module 420 is used to receive respectively from the wind-power electricity generation for meeting promotion condition The updating response information of unit;Model machine chooses module 430 and is used to choose from the wind power generating set sent in updating response information One is used as model machine;Model machine AKU sending module 440 is used for the program AKU sent to model machine;Test result receiving module 450 are used to receive whether instruction upgrading successfully reports message from model machine;Program AKU sending module 460 is used for according to report Message determines model machine after upgrading successfully respectively to the unselected wind power generating set for model machine sent in updating response information Transmission program AKU.
Further, said procedure upgrade information includes machine group identification code and program version information, and program AKU is The program AKU corresponding with machine group identification code and program version information;On the basis of the upgrading of program shown in Fig. 4 is this, As shown in figure 5, the program upgrade apparatus also includes status information receiving module 470 and download program module 480, information receives mould Block 470 is used to receive the state letter for including corresponding machine group identification code and program version information that each wind power generating set is sent Breath;Program version corresponding to the machine group identification code that download program module 480 is used to store in high in the clouds remote server is judged is believed When breath is updated over, the program AKU after being updated corresponding to downloading machine group identification code.
Further, the program upgrade apparatus also includes program rollback control module 490, for receiving working as model machine upload Preceding program bag;And when determining that model machine upgrading is unsuccessful according to report message, the present procedure bag that model machine uploads is issued to sample Machine is set with reducing its program.
The program upgrade apparatus for wind power generating set that embodiments of the invention provide, passes through the wind into wind power plant Power generator group sends upgrade notification message, model machine is selected after the response of multiple wind power generating sets is obtained, to new journey Sequence AKU enters line program upgrading test, and new journey is sent to remaining wind power generating set after program upgrading test success Sequence AKU so that the master control system of the wind power generating set in wind power plant enters line program upgrading automatically, it is achieved thereby that wind-force The program of the master control system of generating set upgrades automatically, so effectively avoid relying on it is artificial carry out it is big caused by program upgrade operations The problem of measuring cost of labor, and reduce program upgrade cycle.Moreover, by setting machine group identification code to enter wind power generating set Row classification, and new program AKU is identified using version information, it reduce further to the wind-driven generator in wind power plant Group enters the overall difficulty of line program upgrading, improves upgrading efficiency.
Embodiment five
Fig. 6 is the structured flowchart for the program upgrade apparatus for wind power generating set that embodiments of the invention five provide, The device can be used for performing the programme upgrade method for wind power generating set that above-described embodiment three provides.
As shown in fig. 6, the program upgrade apparatus includes upgrade notification receiving module 610 and program upgraded module 620.Upgrading Notice receiving module 610 is used to receive the upgrade notification message for including program upgrade information;Program upgraded module 620 is used in wind Power generator group is currently at stopped status and current wind speed is less than the grid-connected rotating speed of wind power generating set, it is determined that meets Promotion condition, send updating response information;It is additionally operable to receive program AKU, and is upgraded according to program AKU configuration processor, And send whether upgrading successfully reports message.
Further, said procedure upgrade information includes being used for the machine group identification code and program for identifying each wind power generating set Version information;Said procedure AKU is the program AKU corresponding with machine group identification code and program version information;The journey Sequence update device also includes automatic upgraded module 630, and the machine of other wind power generating sets is received for each wind-driven generator unit Group identification code and program version information, and with itself having the program version of the wind-driven generator unit of identical machine group identification code This information is better than the program version information of itself, and is currently at stopped status and current wind speed is less than wind power generating set Grid-connected rotating speed when, automatic program execution updating operation.
Program upgrade apparatus provided in an embodiment of the present invention for wind power generating set, receiving upgrade notification message Afterwards, judge whether the program promotion condition for meeting wind power generating set, and responded when meeting program promotion condition to enter Line program upgrades, and in the case where not influenceing wind power generating set overall performance and generated energy wind power generating set can be made steady Surely line program upgrading is entered automatically;And the method that wind power generating set carries out model program upgrading test is shown, is contributed to Other wind power generating sets in wind power plant are entered with line program upgrading.
In addition, the programme upgrade method shows version of the wind power generating set based on machine group identification code and new program AKU This information, judge whether to need the mode upgraded, so as to ensure that wind power generating set can effectively complete program Automatic upgrading.
It may be noted that according to the needs of implementation, all parts/step described in this application can be split as more multi-section Part/step, the part operation of two or more components/steps or components/steps can be also combined into new components/steps, To realize the purpose of the present invention.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims (13)

1. a kind of programme upgrade method for wind power generating set, it is characterised in that methods described includes:
Wind power generating set into wind power plant sends the upgrade notification message for including program upgrade information;
The updating response information from the wind power generating set for meeting promotion condition is received respectively;
One is chosen from the wind power generating set sent in the updating response information and is used as model machine, and sends journey to the model machine Sequence AKU;
Receive whether instruction upgrading successfully reports message from the model machine, and the model machine liter is determined according to the report message The journey is sent after level success to the unselected wind power generating set for model machine sent in the updating response information respectively Sequence AKU.
2. according to the method for claim 1, it is characterised in that described from the wind-force sent in the updating response information hair Group of motors, which chooses a processing as model machine, to be included:According to the time order and function order for sending the updating response information, from hair Send the wind power generating set in the updating response information to choose one and be used as model machine;Or/also,
Described program upgrade information includes being used for the machine group identification code and program version letter for identifying each wind power generating set Breath, described program AKU is the program AKU corresponding with the machine group identification code and program version information.
3. according to the method for claim 2, it is characterised in that the machine group identification code passes through the information to the wind power plant And the type information of the preselected part of the wind power generating set carries out verification and calculates acquisition, the version information is version This number or version date.
4. according to the method any one of claim 1-3, it is characterised in that in the wind-power electricity generation into wind power plant Unit includes before sending the processing for the upgrade notification message for including program upgrade information:
Receive the state letter for including corresponding machine group identification code and program version information that each wind power generating set is sent Breath;
When program version information corresponding to the machine group identification code stored in judging high in the clouds remote server is updated over, under Carry the program AKU after being updated corresponding to the machine group identification code.
5. according to the method for claim 4, it is characterised in that in the processing to the model machine transmission program AKU Also include before:
Receive the present procedure bag that the model machine uploads;
Also include in described received from the model machine after whether instruction upgrading successfully reports the processing of message:
When determining that the model machine upgrading is unsuccessful according to the report message, the present procedure bag that the model machine uploads is issued Set to the model machine with reducing its program.
6. a kind of programme upgrade method for wind power generating set, it is characterised in that methods described includes:
Receiving includes the upgrade notification message of program upgrade information;
If the wind power generating set is currently at stopped status and current wind speed is less than the wind power generating set Grid-connected rotating speed, it is determined that meet promotion condition, send updating response information;
Program AKU is received, is upgraded according to described program AKU configuration processor, and sends whether upgrading successfully reports Message.
7. according to the method for claim 6, it is characterised in that described program upgrade information includes being used to identify each wind The machine group identification code and program version information of power generator group;Described program AKU be and the machine group identification code and program The corresponding program AKU of version information.
8. according to the method for claim 7, it is characterised in that methods described also includes:Each wind power generating set receives it The machine group identification code and program version information of his wind power generating set, and with itself having the wind-force of identical machine group identification code The program version information of generator unit is better than the program version information of itself, and is currently at stopped status and current wind When speed is less than the grid-connected rotating speed of the wind power generating set, automatic program execution updating operation.
9. a kind of program upgrade apparatus for wind power generating set, it is characterised in that described device includes:
Upgrade notification sending module, the upgrading that program upgrade information is included for the wind power generating set transmission into wind power plant are led to Know message;
Upgrading response receiving module, for receiving the upgrading response from the wind power generating set for meeting promotion condition respectively Message;
Model machine chooses module, and model machine is used as choosing one from the wind power generating set sent in the updating response information;
Model machine AKU sending module, for the model machine transmission program AKU;
Test result receiving module, for receiving whether instruction upgrading successfully reports message from the model machine;
Program AKU sending module, for determining the model machine after upgrading successfully respectively to transmission institute according to the report message The unselected wind power generating set for model machine stated in updating response information sends described program AKU.
10. device according to claim 9, it is characterised in that described program upgrade information include machine group identification code and Program version information, described program AKU upgrade for the program corresponding with the machine group identification code and program version information Bag;
Described device also includes:
Status information receiving module, for receive that each wind power generating set sends include corresponding machine group identification code and The status information of program version information;
Download program module, for program version corresponding to the machine group identification code that is stored in high in the clouds remote server is judged When information is updated over, the program AKU after being updated corresponding to the machine group identification code is downloaded.
11. the device according to claim 9 or 10, it is characterised in that described device also includes:
Program rollback control module, the present procedure bag uploaded for receiving the model machine;And true according to the report message When the fixed model machine upgrades unsuccessful, the present procedure bag that the model machine uploads is issued to the model machine and set with reducing its program Put.
12. a kind of program upgrade apparatus for wind power generating set, it is characterised in that described device includes:
Upgrade notification receiving module, the upgrade notification message of program upgrade information is included for receiving;
Program upgraded module, for being currently at stopped status and current wind speed less than described in the wind power generating set The grid-connected rotating speed of wind power generating set, it is determined that meet promotion condition, send updating response information;It is additionally operable to receive program upgrading Bag, and upgraded according to described program AKU configuration processor, and send whether upgrading successfully reports message.
13. device according to claim 12, it is characterised in that described program upgrade information includes each described for identifying The machine group identification code and program version information of wind power generating set;Described program AKU be and the machine group identification code and journey The corresponding program AKU of sequence version information;
Described device also includes:Automatic upgraded module, for receiving the machine group identification code and program of other wind power generating sets Version information, and with itself having the program version information of the wind-driven generator unit of identical machine group identification code to be better than itself Program version information, and it is currently at the grid-connected rotating speed that stopped status and current wind speed are less than the wind power generating set When, automatic program execution updating operation.
CN201610460966.2A 2016-06-22 2016-06-22 program upgrading method and device for wind generating set Pending CN107524562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610460966.2A CN107524562A (en) 2016-06-22 2016-06-22 program upgrading method and device for wind generating set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610460966.2A CN107524562A (en) 2016-06-22 2016-06-22 program upgrading method and device for wind generating set

Publications (1)

Publication Number Publication Date
CN107524562A true CN107524562A (en) 2017-12-29

Family

ID=60735566

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610460966.2A Pending CN107524562A (en) 2016-06-22 2016-06-22 program upgrading method and device for wind generating set

Country Status (1)

Country Link
CN (1) CN107524562A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108459867A (en) * 2018-02-28 2018-08-28 国云科技股份有限公司 A kind of cloud terminal staging method
CN110658395A (en) * 2019-07-08 2020-01-07 南京铁道职业技术学院 Subway train traction inverter test system and method
CN112394959A (en) * 2020-11-18 2021-02-23 深圳市元征科技股份有限公司 Tire pressure sensor upgrading method, handheld tire pressure tool and tire pressure sensor
CN113446151A (en) * 2021-06-17 2021-09-28 东方电气风电有限公司 Remote upgrade control system and method for wind generating set

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101303592A (en) * 2008-06-30 2008-11-12 电子科技大学 A new method for remote maintenance of wind power generators
CN102208050A (en) * 2010-03-31 2011-10-05 通用电气公司 Systems and methods for performance monitoring and identifying upgrades for wind turbines
CN102314362A (en) * 2010-06-29 2012-01-11 通用电气公司 The method and system of the software upgrading of wind energy nextport hardware component NextPort
CN202659413U (en) * 2012-04-26 2013-01-09 嘉兴德瑞纳自动化技术有限公司 Wind power monitoring device capable of remotely upgrading compression algorithm
CN103558771A (en) * 2013-11-05 2014-02-05 济南轨道交通装备有限责任公司 Wind power plant simulation testing platform and testing method thereof
CN103603770A (en) * 2013-11-23 2014-02-26 大连尚能科技发展有限公司 Fan variable pitch control system
WO2015077337A1 (en) * 2013-11-21 2015-05-28 General Electric Company System and method for assessing the performance impact of wind turbine upgrades
CN104712498A (en) * 2015-01-19 2015-06-17 北京金风科创风电设备有限公司 Control system and method of wind generating set
CN103226334B (en) * 2013-04-28 2015-11-18 东方电气集团东方汽轮机有限公司 Hardware security chain control method in a kind of wind turbine control system escalation process
CN105318497A (en) * 2015-09-24 2016-02-10 珠海格力电器股份有限公司 Updating method and device for operating parameters of air conditioning unit
WO2016048461A1 (en) * 2014-09-23 2016-03-31 General Electric Company System and method for optimizing wind farm performance

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101303592A (en) * 2008-06-30 2008-11-12 电子科技大学 A new method for remote maintenance of wind power generators
CN102208050A (en) * 2010-03-31 2011-10-05 通用电气公司 Systems and methods for performance monitoring and identifying upgrades for wind turbines
CN102314362A (en) * 2010-06-29 2012-01-11 通用电气公司 The method and system of the software upgrading of wind energy nextport hardware component NextPort
CN202659413U (en) * 2012-04-26 2013-01-09 嘉兴德瑞纳自动化技术有限公司 Wind power monitoring device capable of remotely upgrading compression algorithm
CN103226334B (en) * 2013-04-28 2015-11-18 东方电气集团东方汽轮机有限公司 Hardware security chain control method in a kind of wind turbine control system escalation process
CN103558771A (en) * 2013-11-05 2014-02-05 济南轨道交通装备有限责任公司 Wind power plant simulation testing platform and testing method thereof
WO2015077337A1 (en) * 2013-11-21 2015-05-28 General Electric Company System and method for assessing the performance impact of wind turbine upgrades
CN103603770A (en) * 2013-11-23 2014-02-26 大连尚能科技发展有限公司 Fan variable pitch control system
WO2016048461A1 (en) * 2014-09-23 2016-03-31 General Electric Company System and method for optimizing wind farm performance
CN104712498A (en) * 2015-01-19 2015-06-17 北京金风科创风电设备有限公司 Control system and method of wind generating set
CN105318497A (en) * 2015-09-24 2016-02-10 珠海格力电器股份有限公司 Updating method and device for operating parameters of air conditioning unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108459867A (en) * 2018-02-28 2018-08-28 国云科技股份有限公司 A kind of cloud terminal staging method
CN110658395A (en) * 2019-07-08 2020-01-07 南京铁道职业技术学院 Subway train traction inverter test system and method
CN112394959A (en) * 2020-11-18 2021-02-23 深圳市元征科技股份有限公司 Tire pressure sensor upgrading method, handheld tire pressure tool and tire pressure sensor
CN113446151A (en) * 2021-06-17 2021-09-28 东方电气风电有限公司 Remote upgrade control system and method for wind generating set

Similar Documents

Publication Publication Date Title
CN107524562A (en) program upgrading method and device for wind generating set
CN103245912B (en) A kind of running of wind generating set state analysis diagnostic method and system
CN110410279B (en) Wind turbine generator fault maintenance method and system based on structured knowledge base
CN103439658A (en) Fault diagnosis method and system for converter
CN114154731A (en) Wind power ultra-short-term power prediction method and system based on deep learning
CN109386435A (en) Wind turbine failure monitoring method, device and system
CN110489852A (en) Improve the method and device of the wind power system quality of data
CN117521498A (en) Charging pile guide type fault diagnosis prediction method and system
CN115347670B (en) A Fault Prediction Method for Energy Storage Converter
CN116866512A (en) Photovoltaic power station inspection system and operation method thereof
CN118317000B (en) Power generation equipment operation state parameter visualization system
WO2021083607A1 (en) Method for computer-implemented forecasting of wind phenomena with impact on a wind turbine
CN118214153A (en) A wind farm intelligent operation and maintenance management system
CN109683933A (en) Program upgrading method and device for wind generating set
CN113757052B (en) Method and system for detecting running state of wind driven generator
CN102914721B (en) The checking system of a kind of protective relaying device and the method for inspection
CN113204895B (en) Real-time online PHM method for railway vehicle based on graphic algorithm development
CN113323819B (en) Fan safety chain fault analysis method and system based on fuzzy expert system
CN109799425A (en) Electric network failure diagnosis method and device
CN202189272U (en) Monitoring and diagnosing system of a thermal generator set
CN103809076A (en) Power transmission line fault processing method and device
EP3303835A1 (en) Method for windmill farm monitoring
CN113530874A (en) Fan health closed-loop management method and system based on multi-service data intercommunication
CN214707725U (en) Load distributed computing system of wind generating set
CN114118468A (en) Intelligent inspection management system and method for wind power plant

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20171229

RJ01 Rejection of invention patent application after publication