CN111786463A - Electric power energy-saving monitoring control system - Google Patents
Electric power energy-saving monitoring control system Download PDFInfo
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- CN111786463A CN111786463A CN202010714574.0A CN202010714574A CN111786463A CN 111786463 A CN111786463 A CN 111786463A CN 202010714574 A CN202010714574 A CN 202010714574A CN 111786463 A CN111786463 A CN 111786463A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 86
- 238000012545 processing Methods 0.000 claims abstract description 22
- 230000003993 interaction Effects 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 description 63
- 238000009826 distribution Methods 0.000 description 36
- 230000002159 abnormal effect Effects 0.000 description 30
- 238000003860 storage Methods 0.000 description 13
- 238000012549 training Methods 0.000 description 6
- 238000007619 statistical method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
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- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The application provides an electric power energy-saving monitoring control system. The power energy-saving monitoring control system comprises a database, a control terminal, an energy-saving monitoring terminal, at least one monitoring module and at least one energy-saving module, wherein the monitoring module is used for acquiring the power utilization condition of corresponding electric equipment in real time and generating power utilization data; the energy-saving monitoring terminal is used for receiving the power utilization data from the monitoring modules, processing the power utilization data, generating processed data and summarizing the power utilization data transmitted by each monitoring module; the control terminal is used for receiving the processing data from the energy-saving monitoring terminal and generating a control signal; the energy-saving module is used for receiving a control signal from the control terminal and performing energy-saving control on the power circuit; the monitoring module and the energy-saving monitoring terminal realize wireless data interaction, the energy-saving monitoring terminal and the control terminal realize wireless data interaction, and each energy-saving module of the control terminal realizes wireless data interaction.
Description
Technical Field
The application relates to the field of circuit energy-saving monitoring control systems, in particular to an electric power energy-saving monitoring control system.
Background
With the pace of the country's construction of the resource-saving society, resource saving has become a major concern in various industries and fields, and urban and peripheral electric power is supplied by artificial power generation, but in the use of the existing electric power circuit, much electric power is wasted, so that an electric power energy-saving monitoring control system is needed to save electricity for the electric power circuit so as to save energy.
Disclosure of Invention
The embodiment of the application provides an electric power energy-saving monitoring control system, which comprises at least one monitoring module, an energy-saving monitoring terminal, a control terminal, at least one energy-saving module and a database, wherein the monitoring module is used for acquiring the power utilization condition of corresponding electric equipment in real time and generating power utilization data; the energy-saving monitoring terminal is used for receiving the power utilization data from the monitoring modules, processing the power utilization data, generating processed data and summarizing the power utilization data transmitted by each monitoring module; the control terminal is used for receiving the processing data from the energy-saving monitoring terminal and generating a control signal; the energy-saving module is used for receiving the control signal from the control terminal and performing energy-saving control on the power circuit; the monitoring module and the energy-saving monitoring terminal realize wireless data interaction, the energy-saving monitoring terminal and the control terminal realize wireless data interaction, and the control terminal and each energy-saving module realize wireless data interaction.
According to some embodiments, the control system further comprises a database, wherein the database, the energy-saving monitoring terminal and the control terminal realize wireless data interaction, and is used for receiving and storing the processing data, the power consumption data and the control signal.
According to some embodiments, the monitoring module comprises a detection unit, a monitoring data processor and a monitoring data transmitter, wherein the detection unit is used for detecting the power circuit in real time to obtain circuit data and transmitting the circuit data to the monitoring data processor; the monitoring data processor is used for receiving the circuit data from the detection unit and processing the circuit data to generate power consumption data, and the monitoring data transmitter is used for receiving the power consumption data from the monitoring data processor and transmitting the power consumption data to the energy-saving monitoring terminal.
According to some embodiments, the detection unit comprises a voltage transformer for acquiring a real-time voltage value output by a power circuit terminal, a current transformer and an a/D converter; the current transformer is used for acquiring a real-time current value output by a power circuit terminal; the A/D converter is used for converting the real-time voltage value and the real-time current value acquired in real time into digital signals.
According to some embodiments, the energy saving module comprises a relay.
According to some embodiments, an alarm module is built in the energy-saving monitoring terminal.
According to some embodiments, the database is further configured to obtain information using a platform connection with an external power circuit.
According to the technical scheme provided by the embodiment of the application, the current and the voltage in the power circuit can be monitored in real time, and the module is controlled to save energy, so that the waste of resources is reduced; the standby power consumption of the electric equipment can be eliminated; the detected data can be viewed in real time.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an electric power energy saving monitoring control system according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of an intelligent management system of a power distribution cabinet according to an embodiment of the present application.
Wherein the reference numbers are as follows:
the system comprises a database 101, a control terminal 102, an energy-saving monitoring terminal 103, a monitoring module 104 and an energy-saving module 105.
Detailed Description
The present application will be further described with reference to the following detailed drawings in order to make the technical means, inventive features, objectives and effects of the application easier to understand.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for understanding and reading the contents disclosed in the specification, and are not used for limiting the conditions that the present application can implement, so the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the technical content disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present application, and changes or modifications in the relative relationship may be made without substantial technical changes.
A preferred embodiment of the present application provides an energy-saving power monitoring and controlling system, which is to monitor the current and voltage in the power circuit in real time and control the module to save energy, so as to reduce the waste of resources, eliminate the standby power consumption of the power-consuming equipment, and check the detected data in real time.
Fig. 1 is a schematic structural diagram of an electric power energy saving monitoring control system in a first embodiment of the present application.
As shown in fig. 1, the power energy-saving monitoring control system includes a control terminal 102, an energy-saving monitoring terminal 103, monitoring modules 104, and energy-saving modules 105, wherein at least one monitoring module 104 and at least one energy-saving module 105 are installed on a power circuit, each monitoring module 104 is connected to the energy-saving monitoring terminal 103 in a wireless manner to realize data interaction, the energy-saving monitoring terminal 103 is connected to the control terminal 102 in a wireless manner to realize data interaction, and the control terminal 102 is connected to each energy-saving module 105 in a wireless manner to realize data interaction.
The monitoring module 104 is configured to obtain a power consumption condition of the corresponding power consumption device in real time and generate power consumption data transmitted to the energy saving monitoring terminal 103.
The energy-saving monitoring terminal 103 is configured to receive the power consumption data, process the power consumption data, generate processing data to be transmitted to the control terminal 102, summarize the power consumption data transmitted by each monitoring module 104, and transmit the processing data and the power consumption data to the database 101.
The control terminal 102 is configured to receive the processing data and generate control signals respectively transmitted to the energy saving module 105 and the database 101.
The energy-saving module 105 is configured to receive the control signal and perform energy-saving control on the power circuit.
Optionally, the power energy-saving monitoring control system further includes a database 101, and the database 101, the energy-saving monitoring terminal 103 and the control terminal 102 implement wireless data interaction, and are configured to receive and store processing data, power consumption data, and control signals. The database 101 is also used for connecting with an external power circuit using platform to acquire information.
The monitoring module 104 is internally provided with a detection unit, a monitoring data processor and a monitoring data transmitter.
The detection unit is used for detecting the power circuit in real time and transmitting the detected circuit data to the monitoring data processor. The monitoring data processor is used for receiving the circuit data and processing and generating the electricity utilization data transmitted to the energy-saving monitoring terminal 103 through the monitoring data transmitter.
The detection unit comprises a voltage transformer, a current transformer and an A/D converter.
The voltage transformer is used for acquiring a real-time voltage value output by the power circuit terminal. The current transformer is used for acquiring a real-time current value output by the power circuit terminal. The A/D converter is used for converting the real-time voltage value and the real-time current value acquired in real time into digital signals.
The energy saving module 105 is a relay, but not limited thereto.
An alarm module is arranged in the energy-saving monitoring terminal 103.
In conclusion, the power energy-saving monitoring control system can monitor the current and the voltage in the power circuit in real time and control the module to control energy conservation so as to reduce the waste of resources; the standby power consumption of the electric equipment can be eliminated; the detected data can be viewed in real time.
Fig. 2 is a schematic structural diagram of an intelligent management system of a power distribution cabinet according to an embodiment of the present application.
The power energy-saving monitoring control system in the embodiment is applied to a power network with a plurality of power distribution cabinets, and the power distribution cabinets are final-stage equipment of the power distribution system and mainly function in distributing electric energy of a certain circuit of the upper-stage power distribution equipment to nearby loads. If the power distribution cabinet breaks down, the normal work of the nearby electric equipment can be influenced.
The management mode of the existing power distribution cabinet is that maintenance personnel regularly monitor and operate and maintain equipment, and when a fault hidden trouble is found, the power distribution cabinet is maintained. In this way, the frequency of monitoring the switch board by the maintenance personnel is not too high, usually once every few days or once every few weeks, due to the limited energy of the maintenance personnel. Therefore, the power distribution cabinet is easy to break down, the affected units or individuals send help seeking information, and after receiving related information, maintenance personnel can arrive at the site to repair the power distribution cabinet. In this way, the time from the occurrence of the fault to the repair of the fault is long, and the work and life of the distribution unit or the individual in the distribution cabinet during the period can be affected little (for example, the production line of the factory can not be started).
The difference from the embodiment in fig. 1 is that, as a part of the power energy saving monitoring control system in this embodiment, the power network further includes a power distribution cabinet intelligent management system as shown in fig. 2, which includes an acquisition end, a server, and a maintenance end, where the server is connected to the monitoring module 104.
In this embodiment, the server is the Tencent cloud server, the maintenance end is the smart phone loaded with the corresponding APP, and the acquisition end and the maintenance end communicate with the server through the 5G module respectively.
The collection end has a plurality ofly, and every collection end all has unique collection end serial number. The acquisition end comprises an acquisition unit for acquiring data of the power distribution cabinet, and the data acquired by the acquisition unit comprises operation data, environment data and positioning information. The acquisition unit comprises a temperature sensor, a humidity sensor, a smoke sensor, a current sensor and a voltage sensor.
The server comprises a storage unit, a processing unit and a statistical analysis unit. A plan library of maintenance schemes is stored in the storage unit; the storage unit is also internally stored with address information of the power distribution cabinet corresponding to each acquisition end. The processing unit is used for analyzing the data acquired by the acquisition unit, generating an abnormal type when the analysis result is abnormal, matching a corresponding maintenance scheme in the storage unit according to the abnormal type and the abnormal data, and sending a maintenance signal, wherein the maintenance signal comprises the abnormal type and the maintenance scheme.
The maintenance end has a plurality ofly, and every maintenance end all has unique maintenance end serial number. The maintenance end comprises an alarm unit and a positioning unit. The alarm unit is used for receiving the maintenance signal; and when the alarm unit receives the maintenance signal, the voice and character adding prompt is sent. The positioning unit is used for acquiring the positioning information of the maintenance end.
And when the processing unit sends the maintenance signal, the maintenance signal is sent to the maintenance end closest to the abnormal power distribution cabinet. The storage unit is further configured to perform exception storage, and specifically, when the storage unit is abnormal in storage, the storage unit stores the exception type, the detection time, the collection end number, and the maintenance end number for performing maintenance. The statistical analysis unit is used for performing statistical analysis on the abnormity. When the statistic analysis unit carries out anomaly statistic analysis, recurrence rates of various anomaly types are generated, if the recurrence rate of a certain anomaly type is greater than X, a scheme updating signal is generated, and the scheme updating signal comprises the anomaly type and a corresponding recurrence rate; and if the abnormal recurrence rate of the power distribution cabinet maintained by a certain maintenance end is greater than Y, generating a personnel training signal, wherein the personnel training signal comprises the maintenance end number and the corresponding abnormal recurrence rate. The specific values of X and Y can be set by those skilled in the art according to the historical statistics of the abnormal recurrence rate.
The specific implementation process is as follows: for convenience of explanation, it is assumed in this embodiment that there are 200 power distribution cabinets, 200 collection terminals, and 10 maintenance terminals in the system. 200 acquisition ends respectively with the switch board one-to-one carry out data acquisition, the data of gathering include the operating data and the environmental data of switch board to send the data of gathering to the server. And after the server receives the data sent by each acquisition end, the processing unit analyzes the acquired data of each acquisition end.
And when the analysis result shows that the abnormal condition (such as over-high temperature) exists, generating an abnormal type, and matching a corresponding maintenance scheme in the storage unit according to the abnormal type and the abnormal data. The processing unit matches address information of the corresponding power distribution cabinet in the storage unit according to the collection end number with the abnormal data, calculates the distance between each maintenance end and the power distribution cabinet with the abnormality according to the positioning information fed back by each maintenance end, and sends a maintenance signal to the maintenance end closest to the abnormal power distribution cabinet. After receiving the maintenance signal, the alarm unit of the maintenance end sends out a reminder in a mode of voice (for example, "please note, you receive a new task |) and text. The power distribution cabinet is reminded of the maintainers that the power distribution cabinet is abnormal and needs to be overhauled and maintained, the maintainers can shorten the preparation time due to the fact that the overhauling signals comprise abnormal types and maintenance schemes, the preparation work can be more targeted, and the power distribution cabinet can be overhauled and maintained as soon as possible after the power distribution cabinet reaches the position.
And when the storage unit is abnormal, the storage unit stores the abnormal type, the detection time, the collection end number and the maintenance end number for maintenance. And then, the statistical analysis unit is used for performing statistical analysis on the abnormity to generate recurrence rates of various abnormal types, and if the recurrence rate of a certain abnormal type is greater than X, a scheme updating signal is generated, wherein the scheme updating signal comprises the abnormal type and the corresponding recurrence rate. The maintenance personnel use the maintenance scheme in the maintenance signal as a guide scheme to carry out maintenance. If the recurrence rate of a certain abnormal type is greater than X, the maintenance scheme of the abnormal type in the plan library needs to be optimized, so that a scheme updating signal is sent out to remind a manager to optimize the maintenance scheme of the abnormal type in the plan library.
And if the abnormal recurrence rate of the power distribution cabinet maintained by a certain maintenance end is greater than Y, generating a personnel training signal, wherein the personnel training signal comprises the maintenance end number and the corresponding abnormal recurrence rate. The maintenance end has a plurality ofly, and every maintenance end all has the unique maintenance end serial number, and is equivalent to, every maintainer has own serial number. When the statistic analysis unit performs anomaly statistic analysis, if the anomaly recurrence rate of the power distribution cabinet maintained by a certain maintenance end is greater than Y, it indicates that the maintenance capability of the maintenance personnel corresponding to the maintenance end needs to be improved, and therefore personnel training signals are generated. The personnel training signal comprises the number of the maintenance end and the corresponding abnormal recurrence rate, so that the manager can know the specific condition in time. Compared with the prior art, by using the system, when the power distribution cabinet has fault hidden danger, maintenance personnel can timely know the condition and maintain the power distribution cabinet as soon as possible, and the condition of influence on the power distribution cabinet due to faults of the power distribution cabinet is reduced as much as possible.
Optionally, the maintenance end further comprises a status unit for marking the working status of the maintenance personnel, wherein the working status comprises task in progress and waiting in progress.
And when the processing unit sends the maintenance signal, the maintenance signal is sent to the maintenance end which is in the waiting working state and is closest to the abnormal power distribution cabinet. When the maintenance signal is sent, the maintainer closest to the power distribution cabinet with the abnormality is possibly in a task state, and at this time, even if the maintenance signal is sent to the maintainer, the maintainer cannot go to the power distribution cabinet in the maintenance signal to maintain and repair the power distribution cabinet. And send to the operating condition for waiting and the nearest maintenance end apart from unusual switch board, then avoided above-mentioned condition, processing unit can find the maintainer who is apart from its nearest in the waiting condition to guarantee that maintainer can arrive the scene in time, maintain this switch board and overhaul.
Specific embodiments of the application have been described above. It is to be understood that the application is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner that is conventional in the art; various changes or modifications may be suggested to one skilled in the art without departing from the spirit and scope of the appended claims.
Claims (7)
1. An electric power energy-saving monitoring control system, comprising:
the monitoring module is used for acquiring the power utilization condition of the corresponding electric equipment in real time and generating power utilization data;
the energy-saving monitoring terminal is used for receiving the power utilization data from the monitoring modules, processing the power utilization data, generating processed data and summarizing the power utilization data transmitted by each monitoring module;
the control terminal is used for receiving the processing data from the energy-saving monitoring terminal and generating a control signal;
at least one energy-saving module, which is used for receiving the control signal from the control terminal and performing energy-saving control on the power circuit;
the monitoring module and the energy-saving monitoring terminal realize wireless data interaction, the energy-saving monitoring terminal and the control terminal realize wireless data interaction, and the control terminal and each energy-saving module realize wireless data interaction.
2. The control system of claim 1, further comprising:
and the database realizes wireless data interaction with the energy-saving monitoring terminal and the control terminal and is used for receiving and storing the processing data, the power consumption data and the control signal.
3. The control system of claim 1, wherein the monitoring module comprises:
the detection unit is used for detecting the power circuit in real time to obtain circuit data and transmitting the circuit data to the monitoring data processor;
the monitoring data processor is used for receiving the circuit data from the detection unit and processing and generating electricity utilization data,
and the monitoring data transmitter is used for receiving the power utilization data from the monitoring data processor and transmitting the power utilization data to the energy-saving monitoring terminal.
4. The control system of claim 3, wherein the detection unit comprises:
the voltage transformer is used for acquiring a real-time voltage value output by a power circuit terminal;
the current transformer is used for acquiring a real-time current value output by a power circuit terminal;
and the A/D converter is used for converting the real-time voltage value and the real-time current value acquired in real time into digital signals.
5. The control system of claim 1, wherein the economizer module comprises a relay.
6. The control system according to claim 1, wherein an alarm module is built in the energy saving monitoring terminal.
7. The control system of claim 1, wherein the database is further configured to interface with an external power circuit usage platform to obtain information.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010714574.0A CN111786463A (en) | 2020-07-21 | 2020-07-21 | Electric power energy-saving monitoring control system |
| PCT/CN2020/105184 WO2022016574A1 (en) | 2020-07-21 | 2020-07-28 | Electric power energy-saving monitoring and control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010714574.0A CN111786463A (en) | 2020-07-21 | 2020-07-21 | Electric power energy-saving monitoring control system |
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| CN111786463A true CN111786463A (en) | 2020-10-16 |
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| CN114552787B (en) * | 2022-03-04 | 2024-01-30 | 国网山东省电力公司临沂供电公司 | Electric wire netting intelligent system based on big data acquisition |
| CN115882608B (en) * | 2023-02-20 | 2023-07-21 | 中建安装集团有限公司 | Energy-saving and carbon-reducing control system and method for electricity consumption of building engineering |
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