CN102935810A - System and method for controlling pantograph of multi-locomotive - Google Patents
System and method for controlling pantograph of multi-locomotive Download PDFInfo
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- CN102935810A CN102935810A CN2012105085115A CN201210508511A CN102935810A CN 102935810 A CN102935810 A CN 102935810A CN 2012105085115 A CN2012105085115 A CN 2012105085115A CN 201210508511 A CN201210508511 A CN 201210508511A CN 102935810 A CN102935810 A CN 102935810A
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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
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Abstract
The invention discloses a system for controlling a pantograph of a multi-locomotive, which is used for selecting and controlling the pantograph of the whole multi-locomotive in any one cab. The system comprises a microcomputer display, a pantograph control key-lifting switch and an input/output module which are arranged in each cab as well as a communication controller and an input/output control module which are arranged in each locomotive; the microcomputer display, the input/output module, the communication controller and the input/output control module in the locomotive are connected through a multifunctional vehicle bus, and the communication controllers among locomotives are connected through a stranded wire type train bus; and a pantograph control instruction obtained by the microcomputer display and the input/output module is transmitted to the communication controller of a master or slave control locomotive through the multifunctional vehicle bus or stranded wire type train bus, a pantograph lifting instruction is determined and sent to the input/output control module, and the work of the selected pantograph is controlled through the input/output control module. The invention also discloses a method for controlling a pantograph of a multi-locomotive.
Description
Technical field
The present invention relates to the locomotive technology field, be specifically related to a kind of system and method for realizing the control of multi-locomotive pantograph.
Background technology
In electrified railway, the pantograph that the operation of locomotive need to be by its top and contact line conducting wire contact to obtain electric energy.Effectively controlling the pantograph rising bow or falling bow is the major issue that guarantees locomotive operation safety.In the prior art, the control of pantograph is had two kinds of methods usually, first method is to utilize pantograph key-lifting switch or change-over swith directly to control the coil power of pantograph rising bow electromagnetic valve, directly controls the break-make of pantograph rising bow pipeline.Second method is that locomotive arranges the pantograph that the pantograph select switch selects to be about to rise, triggers rising bow or falls the bow instruction by the pantograph key-lifting switch, controls the pantograph rising bow or falls bow.
But, two kinds of pantograph control methods are when locomotive double heading in the prior art, all can't realize the pantograph of slave controller car is selected and being controlled at any one driver's cab of master control locomotive, need additionally the pantograph of slave controller car to be selected and to control at the slave controller car, can't carry out the unified control and management of multi-locomotive pantograph, the safety of train is reduced.In addition, locomotive need to carry out to the relevant information of pantograph key-lifting switch or pantograph select switch the translation of specialty when the trans-regional use of different language country, is unfavorable for that locomotive uses in the commonality of different regions.
Summary of the invention
In view of this, main purpose of the present invention provides a kind of system and method for realizing the control of multi-locomotive pantograph, to solve in the prior art when the locomotive double heading, can't realize the problem of the pantograph of slave controller car being selected and being controlled at any one driver's cab.
For addressing the above problem, technical scheme provided by the invention is as follows:
A kind of system that realizes the control of multi-locomotive pantograph, taking end driver's cab locomotive of living in the described multi-locomotive is the master control locomotive, and other locomotives are the slave controller car, and described system comprises:
Be arranged at microcomputer monitor, the pantograph control key-lifting switch in each driver's cab and the input/output module that links to each other with described pantograph control key-lifting switch, be arranged at communication controller and input/output control module in every locomotive; Link to each other by MVB between described microcomputer monitor in every locomotive, described input/output module, described communication controller and the described input/output control module, link to each other by wired train bus between the described communication controller between different locomotives;
The described microcomputer monitor that takies the end driver's cab is used for receiving the pantograph preference pattern;
The described input/output module that takies the end driver's cab is used for gathering the position signal that described pantograph is controlled key-lifting switch;
The communication controller of described master control locomotive is used for receiving the pantograph control command by MVB, and described pantograph control command comprises the position signal of described pantograph preference pattern and described pantograph control key-lifting switch; Described pantograph control command is sent to the communication controller of slave controller car by wired train bus;
The communication controller of described slave controller car is used for receiving described pantograph control command by wired train bus;
The described communication controller of described master control locomotive and described slave controller car, all for generating the rising bow instruction or fall the bow instruction according to described pantograph control command, and with described rising bow instruction or describedly fall the bow instruction is sent to this TV station locomotive by MVB input/output control module;
Described input/output control module, be used for getting according to rising bow electromagnetic valve corresponding to described rising bow instruction control electric so that the pantograph rising bow of selecting, according to described rising bow electromagnetic valve dead electricity corresponding to bow instruction control of falling, so that bow falls in the described pantograph of selecting.
Accordingly, described pantograph preference pattern is selected by the graphic interface of described microcomputer monitor, the described pantograph preference pattern of described master control locomotive comprises the first pantograph pattern, the second pantograph pattern, automatic mode and bouble-bow pattern, the described pantograph preference pattern of described slave controller car comprises the first pantograph pattern, the second pantograph pattern and bouble-bow pattern.
Accordingly, described the first pantograph pattern is for selecting the first pantograph rising bow or falling bow, the second pantograph pattern is for selecting the second pantograph rising bow or falling bow, automatic mode is to select to take the pantograph rising bow of the end driver's cab other end or fall bow, and the bouble-bow pattern is for selecting the first pantograph and the second pantograph while rising bow or falling bow.
Accordingly, when described communication controller generates the rising bow instruction or falls the bow instruction according to the position signal of described pantograph preference pattern and described pantograph control key-lifting switch, specifically be used for:
Position signal according to described pantograph preference pattern and described pantograph control key-lifting switch is determined selected pantograph, and judge whether selected pantograph exists fault and whether satisfy the rising bow condition or fall the bow condition, if there is not fault in selected pantograph and satisfies the rising bow condition or fall the bow condition, then generate the rising bow instruction or fall the bow instruction.
Accordingly, determine the described end driver's cab that takies by the locomotive Electrical key, described multi-locomotive can only use a described locomotive Electrical key at one time.
A kind of method that realizes the control of multi-locomotive pantograph, taking end driver's cab locomotive of living in the described multi-locomotive is the master control locomotive, and other locomotives are the slave controller car, and described method comprises:
The microcomputer monitor that takies the end driver's cab receives the pantograph preference pattern;
The input/output module that takies the end driver's cab gathers the position signal of pantograph control key-lifting switch;
The communication controller of described master control locomotive receives the pantograph control command by MVB, and described pantograph control command comprises the position signal of described pantograph preference pattern and described pantograph control key-lifting switch; Described pantograph control command is sent to the communication controller of slave controller car by wired train bus;
The communication controller of described slave controller car receives described pantograph control command by wired train bus;
The communication controller of described master control locomotive and described slave controller car generates the rising bow instruction or falls the bow instruction according to the position signal of described pantograph preference pattern and described pantograph control key-lifting switch, and instruction is sent to this TV station locomotive by MVB input/output control module is bent in described rising bow instruction or described falling;
Described input/output control module gets electric according to rising bow electromagnetic valve corresponding to described rising bow instruction control, so that the pantograph rising bow of selecting, according to described rising bow electromagnetic valve dead electricity corresponding to bow instruction control of falling, so that bow falls in the described pantograph of selecting.
Accordingly, described pantograph preference pattern is selected by the graphic interface of described microcomputer monitor, the described pantograph preference pattern of described master control locomotive comprises the first pantograph pattern, the second pantograph pattern, automatic mode and bouble-bow pattern, the described pantograph preference pattern of described slave controller car comprises the first pantograph pattern, the second pantograph pattern and bouble-bow pattern.
Accordingly, described the first pantograph pattern is for selecting the first pantograph rising bow or falling bow, the second pantograph pattern is for selecting the second pantograph rising bow or falling bow, automatic mode is to select to take the pantograph rising bow of the end driver's cab other end or fall bow, and the bouble-bow pattern is for selecting the first pantograph and the second pantograph while rising bow or falling bow.
Accordingly, when described position signal according to described pantograph preference pattern and described pantograph control key-lifting switch generates the rising bow instruction or falls the bow instruction, comprising:
Position signal according to described pantograph preference pattern and described pantograph control key-lifting switch is determined selected pantograph, and judge whether selected pantograph exists fault and whether satisfy the rising bow condition or fall the bow condition, if there is not fault in selected pantograph and satisfies the rising bow condition or fall the bow condition, then generate the rising bow instruction or fall the bow instruction.
Accordingly, determine the described end driver's cab that takies by the locomotive Electrical key, described multi-locomotive can only use a described locomotive Electrical key at one time.
This shows, the present invention has following beneficial effect:
The present invention uses double-unit traction controller by multi-locomotive every locomotive inside, use wired train bus WTB between the different locomotives, will be in the pantograph preference pattern that takies the selection of end driver's cab, collect the position signal of pantograph control key-lifting switch, be transferred to the communication controller CCU of this section locomotive or slave controller car, the pantograph of communication controller CCU control this section locomotive of this section locomotive is risen or fall, the pantograph of the communication controller CCU of slave controller car control slave controller car rises or falls, and has realized the pantograph that namely will work is selected and being controlled in any one driver's cab control multi-locomotive group of locomotive.In addition, the graphic interface of the microcomputer monitor by being arranged at driver's cab is selected the pantograph pattern, and is directly simple, need not translate, and is applicable to the different language area and uses, and improved the commonality of train.
Description of drawings
Fig. 1 is the system architecture schematic diagram that the present invention realizes the control of multi-locomotive pantograph;
Fig. 2 is the graphic interface schematic diagram of binodal multi-locomotive pantograph preference pattern in the embodiment of the invention;
Fig. 3 is the diagram of circuit that the present invention realizes the method for multi-locomotive pantograph control.
The specific embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments the embodiment of the invention is described in further detail.
A kind of system that realizes the control of multi-locomotive pantograph of the present invention, be in the prior art when the locomotive double heading, can't realize the problem the pantograph of slave controller car being selected and controlled at any one driver's cab, every locomotive is inner by MVB (Multifunction Vehicle Bus when proposing locomotive double heading, MVB), pass through WTB (Wire Train Bus between different locomotives, wired train bus), to taking the pantograph preference pattern of holding driver's cab to select, the position signal of pantograph control key-lifting switch transmits, MVB by every locomotive inside is to the rising bow instruction or fall the bow instruction and transmit, final CCU (Communication Control Unit by the master control locomotive, communication controller) determines that the master control locomotive is about to the pantograph that rises or fall, make the input/output control module of master control locomotive control selected pantograph work, CCU by the slave controller car determines that the slave controller car is about to the pantograph that rises or fall, and makes the input/output control module of slave controller car control selected pantograph work.By the network that is used for transmission of control signals that the permutation locomotive arranges, realization can be selected whole pantographs of permutation locomotive and controls at any one driver's cab.
Based on above-mentioned thought, referring to shown in Figure 1, multi-locomotive refers to the train of two or more locomotive tractions, when train is multi-locomotive, taking end driver's cab locomotive of living in is the master control locomotive, and other locomotives are the slave controller car, and the present invention realizes that the system of multi-locomotive pantograph control comprises:
Be arranged at microcomputer monitor 1, the pantograph control key-lifting switch 2 in each driver's cab and the input/output module CIO3 that links to each other with pantograph control key-lifting switch, be arranged at communication controller CCU4 and input/output control module SKS5 in every locomotive.
Double-unit traction controller by locomotive inside between microcomputer monitor 1 in every locomotive, input/output module CIO3, communication controller CCU4 and the input/output control module SKS5 links to each other, and links to each other by the wired train bus WTB between locomotive between the communication controller CCU4 between different locomotives.
The signal data of locomotive inside transmits by MVB, and the signal data between the locomotive transmits by WTB.
Take the microcomputer monitor of end driver's cab, be used for receiving the pantograph preference pattern.
Take the input/output module of end driver's cab, be used for gathering the position signal of pantograph control key-lifting switch.
The pantograph control command comprises the position signal of pantograph preference pattern and pantograph control key-lifting switch.
The communication controller of master control locomotive, be used for receiving the pantograph control command by MVB, it is the position signal of pantograph preference pattern and pantograph control key-lifting switch, and the position signal of pantograph preference pattern and pantograph control key-lifting switch is sent to the communication controller of slave controller car by wired train bus, position signal according to pantograph preference pattern and pantograph control key-lifting switch generates the rising bow instruction or falls the bow instruction, and with the rising bow instruction or fall the bow instruction is sent to the master control locomotive by MVB input/output control module;
The communication controller of slave controller car, be used for receiving by wired train bus the position signal of pantograph preference pattern and pantograph control key-lifting switch, position signal according to pantograph preference pattern and pantograph control key-lifting switch generates the rising bow instruction or falls the bow instruction, and with the rising bow instruction or fall the bow instruction is sent to the slave controller car by MVB input/output control module.
Input/output control module, electric for getting according to rising bow electromagnetic valve corresponding to rising bow instruction control, so that the pantograph rising bow of selecting is controlled corresponding rising bow electromagnetic valve dead electricity according to falling the bow instruction, so that bow falls in the pantograph of selecting.
Every locomotive has two driver's cabs, determines which driver's cab for taking the end driver's cab by the locomotive Electrical key, is specifically as follows the driver's cab of locomotive Electrical key input for taking the end driver's cab.The locomotive Electrical key is the locomotive control power opening switch, also is simultaneously to confirm that locomotive cab drops into the sign that uses.Every locomotive only configures a locomotive Electrical key, and the multi-locomotive group can only be used a locomotive Electrical key at one time.At each driver's cab 1 microcomputer monitor 1 is installed, the activation of microcomputer monitor is also determined by the locomotive Electrical key, only takies the pantograph selection function that the end driver's cab could activate microcomputer monitor.Equally, the control command that takies the end driver's cab of only having the locomotive Electrical key to drop into is only actv..
In the above-described embodiments, can select the pantograph that to control at the microcomputer monitor that takies the end driver's cab, the pantograph preference pattern can be selected by the graphic interface of microcomputer monitor, the pantograph preference pattern of locomotive comprises four kinds: the first pantograph pattern, the second pantograph pattern, automatic mode and bouble-bow pattern.
Wherein, the first pantograph pattern is for selecting the first pantograph rising bow or falling bow, the second pantograph pattern is for selecting the second pantograph rising bow or falling bow, automatic mode is to select to take the pantograph rising bow of the end driver's cab other end or fall bow, and the bouble-bow pattern is for selecting the first pantograph and the second pantograph while rising bow or falling bow.Ginseng is shown in Table 1, and for taking the relation between driver's cab and the selected pantograph under each pantograph preference pattern, for example under the automatic mode, driver's cab 1 is for taking the end driver's cab, and the pantograph of then selecting is the second pantograph that takies the end driver's cab other end.
Table 1 pantograph preference pattern
Binodal multi-locomotive group is taking the pantograph of holding driver's cab can select two locomotives to control, referring to shown in Figure 2, in the graphic interface of binodal multi-locomotive pantograph preference pattern, locomotive 1 driver's cab 1 highlights expression locomotive 1 driver 1 for taking end driver's cab (locomotive Electrical key input), and it is unoccupied that other 3 driver's cabs do not highlight other 3 driver's cabs of expression.The AUTO/1/2/BOTH of below, locomotive 1 interface and below, locomotive 2 interfaces represents automatic mode equally, the first pantograph pattern, the second pantograph pattern and bouble-bow pattern, it should be noted that the slave controller car because do not take the end driver's cab, therefore can not select automatic mode, if want to change selected pantograph, can in the graphic interface of the pantograph preference pattern that takies the end driver's cab, carry out corresponding button and select.The present invention is not limited to single-unit locomotive or binodal multi-locomotive, and the more piece multi-locomotive also can corresponding arrange the graphic interface of corresponding pantograph preference pattern.
In the above-described embodiments, each driver's cab is provided with pantograph control key-lifting switch 2 and input/output module 3.Pantograph control key-lifting switch is provided with rising bow, falls two positions of bow.Input/output module CIO3 is the compact input/output module, is the MVB subsystem.The effect of input/output module CIO is the state that gathers pantograph control key-lifting switch, the position of every 50ms scanning pantograph control key-lifting switch, and the article signal of pantograph being controlled key-lifting switch is sent to this car CCU by the MVB bus and carries out calculation process, the pantograph control command that only takies the end driver's cab is only actv. pantograph control command, and the pantograph control command can comprise the position signal of pantograph preference pattern and pantograph control key-lifting switch.
When train is multi-locomotive, the position signal of pantograph preference pattern and the pantograph control key-lifting switch first CCU that is sent to this section locomotive of the double-unit traction controller by locomotive inside is the CCU of master control locomotive, and the CCU of this section locomotive is sent to pantograph preference pattern and pantograph control key-lifting switch the CCU of slave controller car again by wired train bus WTB.The CCU of every locomotive processes the position signal of pantograph preference pattern and pantograph control key-lifting switch respectively, generates the rising bow instruction that is used for every locomotive or falls the bow instruction.
Communication controller CCU generates the rising bow instruction or falls the process of bending instruction and is specifically as follows: the position signal according to pantograph preference pattern and pantograph control key-lifting switch is determined selected pantograph, and judge whether selected pantograph exists fault and whether satisfy the rising bow condition or fall the bow condition, if there is not fault in selected pantograph and satisfies the rising bow condition or fall the bow condition, then generate the rising bow instruction or fall the bow instruction.After the communication controller CCU of every locomotive receives the pantograph preference pattern, can determine the selected pantograph of this TV station locomotive; Judge whether afterwards to satisfy rising bow or fall the bow condition, rising bow or fall the bow condition and can or fall bow condition table and determine by the standard rising bow, if do not satisfy rising bow or fall the bow condition, CCU then ignores this time pantograph control command; Judge again whether selected pantograph exists fault, if there is fault in selected pantograph, also can automaticallyes switch and select to failure-free pantograph; In addition, the position signal of the pantograph of unoccupied end driver's cab control key-lifting switch is invalid, and CCU can ignore the position signal of the pantograph control key-lifting switch of unoccupied end driver's cab.
Communication controller CCU generates the rising bow instruction or falls bow instruction meeting and is sent to input/output control module corresponding to this locomotive, and low-voltage electrical cabinet is provided with input/output control module SKS between locomotive machinery, is used for carrying out the control of rising bow electromagnetic valve.The coil of the first rising bow electromagnetic valve links to each other with the first pantograph, and the coil of the second rising bow electromagnetic valve links to each other with the second pantograph.The rising bow electromagnetic valve gets electric, and then corresponding pantograph rises, rising bow electromagnetic valve dead electricity, and then corresponding pantograph is fallen.
The principle of work of native system is:
The microcomputer monitor that takies the end driver's cab receives the pantograph preference pattern; The input/output module CIO that takies the end driver's cab gathers the position signal of pantograph control key-lifting switch; The communication controller CCU of master control locomotive receives the position signal of pantograph preference pattern and pantograph control key-lifting switch by double-unit traction controller, and the position signal of pantograph preference pattern and pantograph control key-lifting switch is sent to the communication controller CCU of slave controller car by wired train bus WTB, position signal according to pantograph preference pattern and pantograph control key-lifting switch generates the rising bow instruction or falls the bow instruction, and with the rising bow instruction or fall the bow instruction is sent to the master control locomotive by double-unit traction controller input/output control module SKS; The input/output control module SKS of master control locomotive gets electric according to rising bow electromagnetic valve corresponding to rising bow instruction control, so that the pantograph rising bow of selecting, according to falling rising bow electromagnetic valve dead electricity corresponding to bow instruction control, so that bow falls in the pantograph of selecting.
The communication controller CCU of slave controller car receives the position signal of pantograph preference pattern and pantograph control key-lifting switch by wired train bus WTB, position signal according to pantograph preference pattern and pantograph control key-lifting switch generates the rising bow instruction or falls the bow instruction, and with the rising bow instruction or fall the bow instruction is sent to the slave controller car by double-unit traction controller input/output control module; The input/output control module SKS of slave controller car gets electric according to rising bow electromagnetic valve corresponding to rising bow instruction control, so that the pantograph rising bow of selecting, according to falling rising bow electromagnetic valve dead electricity corresponding to bow instruction control, so that bow falls in the pantograph of selecting.
Like this, the present invention uses wired train bus WTB by inner use of locomotive between double-unit traction controller, different locomotive, the pantograph preference pattern of holding driver's cab to select, the position signal that collects pantograph control key-lifting switch will taken, be transferred to the communication controller CCU of master control locomotive or slave controller car, the pantograph of communication controller CCU control this section locomotive of master control locomotive or slave controller car is risen or fall, realized the pantograph that namely will work is selected and being controlled in any one driver's cab control multi-locomotive group of locomotive.In addition, the graphic interface of the microcomputer monitor by being arranged at driver's cab is selected the pantograph pattern, and is directly simple, need not translate, and is applicable to the different language area and uses, and improved the commonality of train.
Accordingly, the present invention also provides a kind of pantograph control method that realizes multi-locomotive, and taking end driver's cab locomotive of living in the multi-locomotive is the master control locomotive, and other locomotives are the slave controller car, and the method comprises:
The microcomputer monitor that takies the end driver's cab receives the pantograph preference pattern;
The input/output module that takies the end driver's cab gathers the position signal of pantograph control key-lifting switch;
The communication controller of master control locomotive receives the pantograph control command by MVB, the pantograph control command comprises the position signal of pantograph preference pattern and pantograph control key-lifting switch, and the position signal of pantograph preference pattern and pantograph control key-lifting switch is sent to the communication controller of slave controller car by wired train bus, position signal according to pantograph preference pattern and pantograph control key-lifting switch generates the rising bow instruction or falls the bow instruction, and with the rising bow instruction or fall the bow instruction is sent to the master control locomotive by MVB input/output control module;
The communication controller of slave controller car receives the position signal of pantograph preference pattern and pantograph control key-lifting switch by wired train bus, position signal according to pantograph preference pattern and pantograph control key-lifting switch generates the rising bow instruction or falls the bow instruction, and with the rising bow instruction or fall the bow instruction is sent to the slave controller car by MVB input/output control module;
Input/output control module gets electric according to rising bow electromagnetic valve corresponding to rising bow instruction control, so that the pantograph rising bow of selecting, according to falling rising bow electromagnetic valve dead electricity corresponding to bow instruction control, so that bow falls in the pantograph of selecting.
Referring to shown in Figure 3, concrete, the present invention realizes that the step of the method for multi-locomotive pantograph control comprises:
Step 201: the microcomputer monitor that takies the end driver's cab receives the pantograph preference pattern;
Step 202: the input/output module that takies the end driver's cab gathers the position signal of pantograph control key-lifting switch;
Step 203: the communication controller of master control locomotive receives the position signal of pantograph preference pattern and pantograph control key-lifting switch by MVB;
Step 204: the communication controller of master control locomotive is sent to the position signal of pantograph preference pattern and pantograph control key-lifting switch the communication controller of slave controller car by wired train bus;
Step 205: the communication controller of master control locomotive generates the rising bow instruction or falls the bow instruction according to the position signal of pantograph preference pattern and pantograph control key-lifting switch;
Step 206: the communication controller of master control locomotive is with the rising bow instruction or fall the bow instruction is sent to the master control locomotive by MVB input/output control module;
Step 207: the input/output control module of master control locomotive gets electric according to rising bow electromagnetic valve corresponding to rising bow instruction control, so that the pantograph rising bow of selecting, according to falling rising bow electromagnetic valve dead electricity corresponding to bow instruction control, so that bow falls in the pantograph of selecting;
Step 208: the communication controller of slave controller car receives the position signal of pantograph preference pattern and pantograph control key-lifting switch by wired train bus;
Step 209: the communication controller of slave controller car generates the rising bow instruction or falls the bow instruction according to the position signal of pantograph preference pattern and pantograph control key-lifting switch;
Step 210: the communication controller of slave controller car is with the rising bow instruction or fall the bow instruction is sent to the slave controller car by MVB input/output control module;
Step 211: the input/output control module of slave controller car gets electric according to rising bow electromagnetic valve corresponding to rising bow instruction control, so that the pantograph rising bow of selecting, according to falling rising bow electromagnetic valve dead electricity corresponding to bow instruction control, so that bow falls in the pantograph of selecting.
In the above-described embodiments, step 205-207 and step 208-211 can walk abreast and carry out.
Wherein, the pantograph preference pattern is selected by the graphic interface of microcomputer monitor, the pantograph preference pattern of single-unit locomotive or master control locomotive comprises the first pantograph pattern, the second pantograph pattern, automatic mode and bouble-bow pattern, the pantograph preference pattern of slave controller car comprises the first pantograph pattern, the second pantograph pattern and bouble-bow pattern.
The first pantograph pattern is for selecting the first pantograph rising bow or falling bow, the second pantograph pattern is for selecting the second pantograph rising bow or falling bow, automatic mode is to select to take the pantograph rising bow of the end driver's cab other end or fall bow, and the bouble-bow pattern is for selecting the first pantograph and the second pantograph while rising bow or falling bow.
When generating the rising bow instruction or falling the bow instruction according to the position signal of pantograph preference pattern and pantograph control key-lifting switch, comprising:
Position signal according to pantograph preference pattern and pantograph control key-lifting switch is determined selected pantograph, and judge whether selected pantograph exists fault and whether satisfy the rising bow condition or fall the bow condition, if there is not fault in selected pantograph and satisfies the rising bow condition or fall the bow condition, then generate the rising bow instruction or fall the bow instruction.
Determine to take the end driver's cab by the locomotive Electrical key, multi-locomotive can only use a locomotive Electrical key at one time.
Like this, the present invention is by the inner double-unit traction controller that uses of locomotive, use wired train bus WTB between different locomotives, will be in the pantograph preference pattern that takies the selection of end driver's cab, collect the position signal of pantograph control key-lifting switch, be transferred to the communication controller CCU of master control locomotive or slave controller car, the pantograph of communication controller CCU control this section locomotive of master control locomotive or slave controller car is risen or fall, realized the pantograph that namely will work is selected and being controlled in any one driver's cab control single-unit locomotive of locomotive or multi-locomotive group.In addition, the graphic interface of the microcomputer monitor by being arranged at driver's cab is selected the pantograph pattern, and is directly simple, need not translate, and is applicable to the different language area and uses, and improved the commonality of train.
Need to prove, each embodiment adopts the mode of going forward one by one to describe in this specification sheets, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.For the disclosed method of embodiment, because it is corresponding with the disclosed system of embodiment, so description is fairly simple, relevant part partly illustrates referring to method and gets final product.
Also need to prove, in this article, relational terms such as the first and second grades only is used for an entity or operation are separated with another entity or operational zone, and not necessarily requires or hint and have the relation of any this reality or sequentially between these entities or the operation.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby not only comprise those key elements so that comprise process, method, article or the equipment of a series of key elements, but also comprise other key elements of clearly not listing, or also be included as the intrinsic key element of this process, method, article or equipment.In the situation that not more restrictions, the key element that is limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
The method of describing in conjunction with embodiment disclosed herein or the step of algorithm can directly use the software module of hardware, treater execution, and perhaps the combination of the two is implemented.Software module can place the storage medium of any other form known in random access memory (RAM), internal memory, read-only memory (ROM) (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or the technical field.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present invention, in other embodiments realization.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a system that realizes the control of multi-locomotive pantograph is characterized in that, taking end driver's cab locomotive of living in the described multi-locomotive is the master control locomotive, and other locomotives are the slave controller car, and described system comprises:
Be arranged at microcomputer monitor, the pantograph control key-lifting switch in each driver's cab and the input/output module that links to each other with described pantograph control key-lifting switch, be arranged at communication controller and input/output control module in every locomotive; Link to each other by MVB between described microcomputer monitor in every locomotive, described input/output module, described communication controller and the described input/output control module, link to each other by wired train bus between the described communication controller between different locomotives;
The described microcomputer monitor that takies the end driver's cab is used for receiving the pantograph preference pattern;
The described input/output module that takies the end driver's cab is used for gathering the position signal that described pantograph is controlled key-lifting switch;
The communication controller of described master control locomotive is used for receiving the pantograph control command by MVB, and described pantograph control command comprises the position signal of described pantograph preference pattern and described pantograph control key-lifting switch; Described pantograph control command is sent to the communication controller of slave controller car by wired train bus;
The communication controller of described slave controller car is used for receiving described pantograph control command by wired train bus;
The described communication controller of described master control locomotive and described slave controller car, all for generating the rising bow instruction or fall the bow instruction according to described pantograph control command, and with described rising bow instruction or describedly fall the bow instruction is sent to this TV station locomotive by MVB input/output control module;
Described input/output control module, be used for getting according to rising bow electromagnetic valve corresponding to described rising bow instruction control electric so that the pantograph rising bow of selecting, according to described rising bow electromagnetic valve dead electricity corresponding to bow instruction control of falling, so that bow falls in the described pantograph of selecting.
2. system according to claim 1, it is characterized in that, described pantograph preference pattern is selected by the graphic interface of described microcomputer monitor, the described pantograph preference pattern of described master control locomotive comprises the first pantograph pattern, the second pantograph pattern, automatic mode and bouble-bow pattern, the described pantograph preference pattern of described slave controller car comprises the first pantograph pattern, the second pantograph pattern and bouble-bow pattern.
3. system according to claim 2, it is characterized in that, described the first pantograph pattern is for selecting the first pantograph rising bow or falling bow, the second pantograph pattern is for selecting the second pantograph rising bow or falling bow, automatic mode is to select to take the pantograph rising bow of the end driver's cab other end or fall bow, and the bouble-bow pattern is for selecting the first pantograph and the second pantograph while rising bow or falling bow.
4. system according to claim 3 is characterized in that, when described communication controller generates the rising bow instruction or falls the bow instruction according to the position signal of described pantograph preference pattern and described pantograph control key-lifting switch, specifically is used for:
Position signal according to described pantograph preference pattern and described pantograph control key-lifting switch is determined selected pantograph, and judge whether selected pantograph exists fault and whether satisfy the rising bow condition or fall the bow condition, if there is not fault in selected pantograph and satisfies the rising bow condition or fall the bow condition, then generate the rising bow instruction or fall the bow instruction.
5. system according to claim 1 is characterized in that, determines the described end driver's cab that takies by the locomotive Electrical key, and described multi-locomotive can only use a described locomotive Electrical key at one time.
6. a method that realizes the control of multi-locomotive pantograph is characterized in that, taking end driver's cab locomotive of living in the described multi-locomotive is the master control locomotive, and other locomotives are the slave controller car, and described method comprises:
The microcomputer monitor that takies the end driver's cab receives the pantograph preference pattern;
The input/output module that takies the end driver's cab gathers the position signal of pantograph control key-lifting switch;
The communication controller of described master control locomotive receives the pantograph control command by MVB, and described pantograph control command comprises the position signal of described pantograph preference pattern and described pantograph control key-lifting switch; Described pantograph control command is sent to the communication controller of slave controller car by wired train bus;
The communication controller of described slave controller car receives described pantograph control command by wired train bus;
The communication controller of described master control locomotive and described slave controller car generates the rising bow instruction or falls the bow instruction according to the position signal of described pantograph preference pattern and described pantograph control key-lifting switch, and instruction is sent to this TV station locomotive by MVB input/output control module is bent in described rising bow instruction or described falling;
Described input/output control module gets electric according to rising bow electromagnetic valve corresponding to described rising bow instruction control, so that the pantograph rising bow of selecting, according to described rising bow electromagnetic valve dead electricity corresponding to bow instruction control of falling, so that bow falls in the described pantograph of selecting.
7. method according to claim 6, it is characterized in that, described pantograph preference pattern is selected by the graphic interface of described microcomputer monitor, the described pantograph preference pattern of described master control locomotive comprises the first pantograph pattern, the second pantograph pattern, automatic mode and bouble-bow pattern, the described pantograph preference pattern of described slave controller car comprises the first pantograph pattern, the second pantograph pattern and bouble-bow pattern.
8. method according to claim 7, it is characterized in that, described the first pantograph pattern is for selecting the first pantograph rising bow or falling bow, the second pantograph pattern is for selecting the second pantograph rising bow or falling bow, automatic mode is to select to take the pantograph rising bow of the end driver's cab other end or fall bow, and the bouble-bow pattern is for selecting the first pantograph and the second pantograph while rising bow or falling bow.
9. method according to claim 8 is characterized in that, when described position signal according to described pantograph preference pattern and described pantograph control key-lifting switch generates the rising bow instruction or falls the bow instruction, comprising:
Position signal according to described pantograph preference pattern and described pantograph control key-lifting switch is determined selected pantograph, and judge whether selected pantograph exists fault and whether satisfy the rising bow condition or fall the bow condition, if there is not fault in selected pantograph and satisfies the rising bow condition or fall the bow condition, then generate the rising bow instruction or fall the bow instruction.
10. method according to claim 6 is characterized in that, determines the described end driver's cab that takies by the locomotive Electrical key, and described multi-locomotive can only use a described locomotive Electrical key at one time.
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| CN201210508511.5A CN102935810B (en) | 2012-12-03 | 2012-12-03 | System and method for controlling pantograph of multi-locomotive |
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| CN201210508511.5A CN102935810B (en) | 2012-12-03 | 2012-12-03 | System and method for controlling pantograph of multi-locomotive |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318195A (en) * | 2013-07-08 | 2013-09-25 | 中国北车集团大同电力机车有限责任公司 | Circuit and method for realizing operation maintenance of pantograph of electric locomotive |
| CN109484193A (en) * | 2018-12-03 | 2019-03-19 | 中车长春轨道客车股份有限公司 | A kind of intercity EMU pantograph selection control system of heavy four marshallings |
| CN111619358A (en) * | 2020-06-02 | 2020-09-04 | 中车青岛四方车辆研究所有限公司 | Automatic pantograph control method |
| CN111976495A (en) * | 2020-09-04 | 2020-11-24 | 中车青岛四方车辆研究所有限公司 | Pantograph selection control system and method |
| CN113858960A (en) * | 2021-10-22 | 2021-12-31 | 中车株洲电力机车有限公司 | Locomotive and pantograph control method and system thereof |
| WO2022000837A1 (en) * | 2020-06-29 | 2022-01-06 | 株洲中车时代电气股份有限公司 | Control method, device and system for safe train depot leaving |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2055798U (en) * | 1989-06-02 | 1990-04-11 | 抚顺矿务局电力机车工厂 | Special battery overlap connection electric locomotive for anti-explosion of coal mine |
| DE10249714A1 (en) * | 2002-10-25 | 2004-05-19 | Bräutigam Antriebs- und Transportsysteme GmbH & Co. KG | Train with carriages and locomotives synchronizes locomotives or drive units by data exchanges between computerized synchronizing and regulation devices for all demands from control station |
| JP2005051891A (en) * | 2003-07-31 | 2005-02-24 | Toshiba Corp | Feeding apparatus, composition of train, and tracked rolling stock |
| CN201099262Y (en) * | 2007-11-20 | 2008-08-13 | 南车资阳机车有限公司 | Multi-machine reconnection technology control device |
| CN101537841A (en) * | 2009-04-22 | 2009-09-23 | 北京人和路通科技有限公司 | Control method of a heavy load combined train marshaled mixedly by locomotives and system thereof |
| WO2010110816A2 (en) * | 2009-03-14 | 2010-09-30 | General Electric Company | Control of throttle and braking actions at individual distributed power locomotives in a railroad train |
| KR20120020232A (en) * | 2010-08-27 | 2012-03-08 | 현대로템 주식회사 | Brake control apparatus for railway car |
| CN203005423U (en) * | 2012-12-03 | 2013-06-19 | 南车株洲电力机车有限公司 | System for realizing locomotive multiple-connection pantograph control |
-
2012
- 2012-12-03 CN CN201210508511.5A patent/CN102935810B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2055798U (en) * | 1989-06-02 | 1990-04-11 | 抚顺矿务局电力机车工厂 | Special battery overlap connection electric locomotive for anti-explosion of coal mine |
| DE10249714A1 (en) * | 2002-10-25 | 2004-05-19 | Bräutigam Antriebs- und Transportsysteme GmbH & Co. KG | Train with carriages and locomotives synchronizes locomotives or drive units by data exchanges between computerized synchronizing and regulation devices for all demands from control station |
| JP2005051891A (en) * | 2003-07-31 | 2005-02-24 | Toshiba Corp | Feeding apparatus, composition of train, and tracked rolling stock |
| CN201099262Y (en) * | 2007-11-20 | 2008-08-13 | 南车资阳机车有限公司 | Multi-machine reconnection technology control device |
| WO2010110816A2 (en) * | 2009-03-14 | 2010-09-30 | General Electric Company | Control of throttle and braking actions at individual distributed power locomotives in a railroad train |
| CN101537841A (en) * | 2009-04-22 | 2009-09-23 | 北京人和路通科技有限公司 | Control method of a heavy load combined train marshaled mixedly by locomotives and system thereof |
| KR20120020232A (en) * | 2010-08-27 | 2012-03-08 | 현대로템 주식회사 | Brake control apparatus for railway car |
| CN203005423U (en) * | 2012-12-03 | 2013-06-19 | 南车株洲电力机车有限公司 | System for realizing locomotive multiple-connection pantograph control |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318195A (en) * | 2013-07-08 | 2013-09-25 | 中国北车集团大同电力机车有限责任公司 | Circuit and method for realizing operation maintenance of pantograph of electric locomotive |
| CN109484193A (en) * | 2018-12-03 | 2019-03-19 | 中车长春轨道客车股份有限公司 | A kind of intercity EMU pantograph selection control system of heavy four marshallings |
| CN111619358A (en) * | 2020-06-02 | 2020-09-04 | 中车青岛四方车辆研究所有限公司 | Automatic pantograph control method |
| WO2022000837A1 (en) * | 2020-06-29 | 2022-01-06 | 株洲中车时代电气股份有限公司 | Control method, device and system for safe train depot leaving |
| CN111976495A (en) * | 2020-09-04 | 2020-11-24 | 中车青岛四方车辆研究所有限公司 | Pantograph selection control system and method |
| CN113858960A (en) * | 2021-10-22 | 2021-12-31 | 中车株洲电力机车有限公司 | Locomotive and pantograph control method and system thereof |
| CN113858960B (en) * | 2021-10-22 | 2024-05-07 | 中车株洲电力机车有限公司 | Locomotive and pantograph control method and system thereof |
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