CN103631165B - A kind of control system of genset of internal combustion electric drive locomotive - Google Patents
A kind of control system of genset of internal combustion electric drive locomotive Download PDFInfo
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- CN103631165B CN103631165B CN201310627545.0A CN201310627545A CN103631165B CN 103631165 B CN103631165 B CN 103631165B CN 201310627545 A CN201310627545 A CN 201310627545A CN 103631165 B CN103631165 B CN 103631165B
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Abstract
This application discloses a kind of control system of genset of internal combustion electric drive locomotive, comprising: maintenance start button; Maintenance stop button; Generator set controller; First switch; Second switch; On-off controller is used for controlling the first switch disconnection according to maintenance startup command and control second switch simultaneously to close.When overhauling start button and receiving and export startup command, generator set controller controlling combustion engine runs, generator set controller controls second switch disconnection simultaneously, thus the electrical connection of the generator of genset and dragging system is cut off, that is, can avoid operating personnel may because of carelessness when dragging system and generator do not disconnect be electrically connected starter-generator group and the danger brought to maintenance personal.
Description
Technical field
The application relates to technical field of traffic transportation, more particularly, relates to a kind of control system of genset of internal combustion electric drive locomotive.
Background technology
At present, the control knob of the genset of internal combustion electric drive locomotive is arranged in cab, when needing to keep in repair the dragging system of internal combustion electric motor car, need the connection manually disconnected between generator and switch board, and then by the control knob in cab, genset is controlled.So operating personnel may because of carelessness when dragging system and genset do not disconnect be electrically connected starter-generator group, thus bring danger to maintenance personal.
Summary of the invention
In view of this, the application provides a kind of control system of genset of internal combustion electric drive locomotive, with avoid operating personnel may because of carelessness when dragging system and generator do not disconnect be electrically connected starter-generator group and the danger brought to maintenance personal.
To achieve these goals, the existing scheme proposed is as follows:
A control system for the genset of internal combustion electric drive locomotive, comprising:
Maintenance start button, for receiving startup command;
Maintenance stop button, ceases and desist order for receiving;
Generator set controller, respectively with maintenance start button, overhaul stop button and is connected, to bring into operation for the internal combustion engine controlling described genset according to described startup command, or out of service according to the described described internal combustion engine of control of ceasing and desisting order;
First switch, be arranged on connect the generator of described genset and the dragging system of described internal combustion electric drive locomotive wire on;
Second switch, is arranged on the wire of the described maintenance start button of connection and described generator set controller;
On-off controller, is connected with described maintenance start button, the first switch, second switch respectively, closes for controlling described first switch disconnection according to described startup command and control described second switch simultaneously.
Preferably, described on-off controller comprises switch separating brake/closing coil.
Preferably, described generator is three phase generator.
Preferably, described internal combustion engine comprises diesel engine or gasoline engine.
Preferably, described first switch is threephase switch.
Preferably, also comprise:
Reset button, is connected with described on-off controller, and for receiving reset command, described first switch closes for controlling described on-off controller by described reset command.
Preferably, also comprise:
Run control knob, start or stop to control described genset for receiving and exporting control command to described generator set controller.
Preferably, described remote control button comprises:
Run start button, for receiving described startup command;
Run stop button, cease and desist order described in receiving.
Preferably, also comprise:
Transmitting element, is connected with described remote control button, for send described startup command or described in cease and desist order;
Receiving element, is connected with described transmitting element, described generator set controller respectively, for receive described startup command or described in cease and desist order.
Preferably, described transmitting element is connected by wireless signal or signal wire with described receiving element.
As can be seen from technique scheme, the control system of the genset of internal combustion electric drive locomotive disclosed in the present application comprises maintenance start button, maintenance stop button, generator set controller, first switch, second switch and on-off controller, when overhauling start button and receiving and export startup command, generator set controller controlling combustion engine runs, generator set controller controls second switch disconnection simultaneously, thus the electrical connection of the generator of genset and dragging system is cut off, that is, can avoid operating personnel may because of carelessness when dragging system and generator do not disconnect be electrically connected starter-generator group and the danger brought to maintenance personal.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural drawing of Fig. 1 a kind of control system of genset of internal combustion electric drive locomotive disclosed in the embodiment of the present application;
The structural drawing of Fig. 2 a kind of control system of genset of internal combustion electric drive locomotive disclosed in another embodiment of the application;
The structural drawing of Fig. 3 a kind of control system of genset of internal combustion electric drive locomotive disclosed in the another embodiment of the application;
The structural drawing of Fig. 4 a kind of control system of genset of internal combustion electric drive locomotive disclosed in the another embodiment of the application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, be clearly and completely described the technical scheme in the embodiment of the present application, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the application's protection.
Embodiment one
The structural drawing of Fig. 1 a kind of control system of genset of internal combustion electric drive locomotive disclosed in the embodiment of the present application.
As shown in Figure 1, the control system of the genset of internal combustion electric drive locomotive disclosed in the present embodiment comprises maintenance start button 10, maintenance stop button 20, generator set controller 40, first K switch 1, second switch K2 and on-off controller 30.Wherein: maintenance start button 10 is connected with one end of on-off controller 30, second switch K2 respectively, the other end of second switch K2 is connected with generator set controller 40, maintenance stop button 20 is connected with generator set controller 40, and on-off controller 30 is also connected with the first K switch 1, second switch K2 respectively.
Maintenance start button 10 and maintenance stop button 20 are all set together with genset, starter-generator group during such convenient for maintaining, and wherein overhaul start button 10 for receiving startup command, maintenance stop button 20 is ceased and desisted order for receiving.
Generator set controller 40 is for controlling the internal combustion engine 50 of genset, when receive maintenance start button 10 export startup command time controlling combustion engine 50 bring into operation, when receive maintenance stop button 20 export cease and desist order time controlling combustion engine 50 out of service.
Internal combustion engine 50 comprises diesel engine unit or gasoline unit, according to actual conditions, and the preferred diesel engine unit of internal combustion engine; Generator 60 preferred triple-phase generator in addition.
First K switch 1 is arranged on the wire for the generator 60 with the switch board of dragging system 70 connecting genset, for the electrical connection of be turned on or off generator 60 and switch board.First K switch 1 is threephase switch.
Second switch K2 is arranged on for connecting maintenance start button 10 and the wire of generator set controller 40, overhauls start button 10 be connected with the signal between generator set controller 40 for being turned on or off.
On-off controller 30 is for controlling the first K switch 1 and second switch K2 according to maintenance startup command, when receiving maintenance startup command, on-off controller 30 controls second switch K2 and closes, such startup command will output on generator set controller 40, now generator set controller 40 controlling combustion engine 50 is started working, and generator 60 starts to export electric energy; On-off controller 30 controls the first K switch 1 simultaneously and disconnects, and the electrical connection between the switch board of that is generator 60 and dragging system 70 is interrupted, and the electric energy that generator 60 exports also would not be transported in dragging system 70.On-off controller 30 comprises separating brake/closing coil.
As can be seen from technique scheme, the control system of the genset of internal combustion electric drive locomotive disclosed in the present embodiment comprises maintenance start button, maintenance stop button, generator set controller, first switch, second switch and on-off controller, when overhauling start button and receiving and export startup command, generator set controller controlling combustion engine runs, generator set controller controls second switch disconnection simultaneously, thus the electrical connection of the generator of genset and dragging system is cut off, that is, can avoid operating personnel may because of carelessness when dragging system and generator do not disconnect be electrically connected starter-generator group and the danger brought to maintenance personal.
Embodiment two
The structural drawing of Fig. 2 a kind of control system of genset of internal combustion electric drive locomotive disclosed in another embodiment of the application.
As shown in Figure 2, the control system of the genset of internal combustion electric drive locomotive disclosed in the present embodiment has set up reset button 80 on the basis of a upper embodiment, and reset button 80 is connected with on-off controller 30.
At the end of maintenance, the first K switch 1 is off-state, at this moment needs the first K switch 1 to close, to connect the electrical connection of generator 60 and dragging system 70.
Reset command for receiving reset command, and is outputted to on-off controller 30 by reset switch 80, closes to control the first K switch 1.
Embodiment three
The structural drawing of Fig. 3 a kind of control system of genset of internal combustion electric drive locomotive disclosed in the another embodiment of the application.
As shown in Figure 3, the control system of the genset of internal combustion electric drive locomotive disclosed in the present embodiment has set up operation control knob 90 on the basis of a upper embodiment.
Run control knob 90 to be connected with generator set controller 40, be arranged in the cab of internal combustion electric drive locomotive, for receiving and exporting control command to generator set controller 40, start or stop with Long-distance Control genset.
Operation control knob 90 comprises operation start button 91 and runs stop button 92, runs start button 91 and brings into operation to control genset for accepting startup command, and it is out of service that operation stop button 92 ceases and desist order to control genset for reception.
Embodiment four
The structural drawing of Fig. 4 a kind of control system of genset of internal combustion electric drive locomotive disclosed in the another embodiment of the application.
As shown in Figure 4, the control system of the genset of internal combustion electric drive locomotive disclosed in the present embodiment comprises maintenance start button 10, maintenance stop button 20, generator set controller 40, first K switch 1, second switch K2, on-off controller 30, runs control knob 90.
Second switch K2 is the auxiliary contact of the first K switch 1, and their pass is interlock, and the while that namely the first K switch 1 disconnecting, second switch K2 closes, and while the first K switch 1 is closed, second switch K2 disconnects.
Maintenance start button 10 and maintenance stop button 20 are set together with genset, starter-generator group during such convenient for maintaining, and wherein overhaul start button 10 for receiving startup command, maintenance stop button 20 is ceased and desisted order for receiving.
Generator set controller 40 is for controlling the internal combustion engine 50 of genset, when receive maintenance start button export startup command time controlling combustion engine 50 bring into operation, when receive maintenance stop button 20 export cease and desist order time controlling combustion engine 50 out of service.
On-off controller 30 is for controlling the first K switch 1 and second switch K2 according to maintenance startup command, when receiving maintenance startup command, on-off controller 30 controls second switch K2 and closes, such startup command will output on generator set controller 40, now generator set controller 40 controlling combustion engine 50 is started working, and generator 60 starts to export electric energy; Simultaneous Switching controller 30 controls the first K switch 1 and disconnects, and the electrical connection that is between generator 60 and dragging system 70 is interrupted, and the electric energy that generator 60 exports also would not be transported in dragging system.
Run control knob 90 comprise operation start button 91 and run stop button 92, be respectively used to receive startup command and cease and desist order, to control genset operation or to stop.
Run control knob 90 export startup command by transmitting element 93 and receiving element 94 to generator set controller 40 or cease and desist order.Transmitting element 93 is arranged in cab, and be connected with operation control knob 90, receiving element 94 is connected with generator set controller 40, is set together with genset.Transmitting element 93 can be connected to wirelessly with receiving element 94, as Zigbee wireless mode.Transmitting element 93 and receiving element 94 can also pass through signal wire, as connections such as twisted-pair feeders.
Finally, also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the application.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the application, can realize in other embodiments.Therefore, the application can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a control system for the genset of internal combustion electric drive locomotive, is characterized in that, comprising:
Maintenance start button, for receiving startup command;
Maintenance stop button, ceases and desist order for receiving;
Generator set controller, respectively with maintenance start button, overhaul stop button and is connected, to bring into operation for the internal combustion engine controlling described genset according to described startup command, or out of service according to the described described internal combustion engine of control of ceasing and desisting order;
First switch, be arranged on connect the generator of described genset and the dragging system of described internal combustion electric drive locomotive wire on;
Second switch, is arranged on the wire of the described maintenance start button of connection and described generator set controller;
On-off controller, is connected with described maintenance start button, the first switch, second switch respectively, closes for controlling described first switch disconnection according to described startup command and control described second switch simultaneously.
2. control system as claimed in claim 1, it is characterized in that, described on-off controller comprises switch separating brake/closing coil.
3. control system as claimed in claim 1, it is characterized in that, described generator is three phase generator.
4. control system as claimed in claim 1, it is characterized in that, described internal combustion engine comprises diesel engine or gasoline engine.
5. control system as claimed in claim 1, it is characterized in that, described first switch is threephase switch.
6. as the control system in Claims 1 to 5 as described in any one, it is characterized in that, also comprise:
Reset button, is connected with described on-off controller, and for receiving reset command, described first switch closes for controlling described on-off controller by described reset command.
7. control system as claimed in claim 1, is characterized in that, also comprise:
Run control knob, start or stop to control described genset for receiving and exporting control command to described generator set controller.
8. control system as claimed in claim 7, it is characterized in that, described operation control knob comprises:
Run start button, for receiving described startup command;
Run stop button, cease and desist order described in receiving.
9. control system as claimed in claim 7, is characterized in that, also comprise:
Transmitting element, is connected with described operation control knob, for send described startup command or described in cease and desist order;
Receiving element, is connected with described transmitting element, described generator set controller respectively, for receive described startup command or described in cease and desist order.
10. control system as claimed in claim 9, it is characterized in that, described transmitting element is connected by wireless signal or signal wire with described receiving element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310627545.0A CN103631165B (en) | 2013-11-28 | 2013-11-28 | A kind of control system of genset of internal combustion electric drive locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310627545.0A CN103631165B (en) | 2013-11-28 | 2013-11-28 | A kind of control system of genset of internal combustion electric drive locomotive |
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| Publication Number | Publication Date |
|---|---|
| CN103631165A CN103631165A (en) | 2014-03-12 |
| CN103631165B true CN103631165B (en) | 2016-01-13 |
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| CN201310627545.0A Active CN103631165B (en) | 2013-11-28 | 2013-11-28 | A kind of control system of genset of internal combustion electric drive locomotive |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102465759A (en) * | 2010-11-02 | 2012-05-23 | 江苏英泰机电有限公司 | Automatic diesel generator set |
| EP2619430A1 (en) * | 2010-09-21 | 2013-07-31 | Siemens Aktiengesellschaft | Locomotive having a main and an auxiliary power supply and an automated start/stop mode |
| CN103384131A (en) * | 2013-06-25 | 2013-11-06 | 常州市俊宏电器厂 | Start control device of generator set |
| CN203312903U (en) * | 2013-06-17 | 2013-11-27 | 厦门奥斯福电力***有限公司 | Diesel generator self-starting system with three switchable starting modes |
| CN204065700U (en) * | 2013-11-28 | 2014-12-31 | 南车株洲电力机车有限公司 | A kind of control system of genset of internal combustion electric drive locomotive |
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2013
- 2013-11-28 CN CN201310627545.0A patent/CN103631165B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2619430A1 (en) * | 2010-09-21 | 2013-07-31 | Siemens Aktiengesellschaft | Locomotive having a main and an auxiliary power supply and an automated start/stop mode |
| CN102465759A (en) * | 2010-11-02 | 2012-05-23 | 江苏英泰机电有限公司 | Automatic diesel generator set |
| CN203312903U (en) * | 2013-06-17 | 2013-11-27 | 厦门奥斯福电力***有限公司 | Diesel generator self-starting system with three switchable starting modes |
| CN103384131A (en) * | 2013-06-25 | 2013-11-06 | 常州市俊宏电器厂 | Start control device of generator set |
| CN204065700U (en) * | 2013-11-28 | 2014-12-31 | 南车株洲电力机车有限公司 | A kind of control system of genset of internal combustion electric drive locomotive |
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| Publication number | Publication date |
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| CN103631165A (en) | 2014-03-12 |
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