CN207000192U - A kind of train of storage battery power supply, train network control system - Google Patents
A kind of train of storage battery power supply, train network control system Download PDFInfo
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- CN207000192U CN207000192U CN201720499191.XU CN201720499191U CN207000192U CN 207000192 U CN207000192 U CN 207000192U CN 201720499191 U CN201720499191 U CN 201720499191U CN 207000192 U CN207000192 U CN 207000192U
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model proposes a kind of train of storage battery power supply, train network control system.The main transmission of the train includes power accumulator, traction current transformation cabinet, traction electric machine；Power accumulator is connected with traction current transformation cabinet input, and traction electric machine is connected with traction current transformation cabinet output end.The composition of the control system is：In each railway car, the train automated driving system is connected with Train Control module, and battery management system is connected with CAN gateway modules.Event recorder, display screen, Analog input mModule, the first door controller, the second door controller, Train Control module, digital quantity input/output module, CAN gateway modules, traction control unit, brak control unit, conditioning control unit are all connected on communication bus, and the communication bus is connected to a MVB repeater.The utility model realizes a kind of train of storage battery power supply, and has special network control system.
Description
Technical field
The utility model belongs to technical field of rail traffic, more particularly to a kind of train of storage battery power supply, train network
Control system.
Background technology
Current track vehicular traffic uses contact net mostly（Rail）Power supply, the mode of asynchronous machine traction is, it is necessary to independent cloth
Power network or electric rail are put, and is unfavorable for the utilization of track resources, especially suspension train, it runs by bogie, and turns to
Erection is placed on closed orbit beam, and additional designs power supply grid or electric rail are relatively difficult, and cost is high.
To be very significant if a kind of train traffic technique scheme using storage battery power supply can be provided.
Utility model content
To solve the above problems, the utility model provides a kind of train of storage battery power supply, the train includes some
Compartment, each compartment are respectively provided with main transmission, sliding plug door system, hydraulic control system, Train Control module, logout
Instrument, display screen, Analog input mModule, traction control unit, the first door controller, the second door controller, Auxiliary Control Element,
Digital quantity input/output module, CAN gateway modules, traction control unit, brak control unit, conditioning control unit, battery
Management system, MVB repeaters, initial and end compartment are provided with train automated driving system.
Main transmission includes power accumulator, traction current transformation cabinet, traction electric machine.Power accumulator and traction current transformation cabinet are defeated
Enter end connection, traction electric machine is connected with traction current transformation cabinet output end.
Further, one train unit of the back-to-back composition in the two neighboring compartment of the train, two in train unit
Save the power accumulator parallel operation in compartment.
Further, each compartment also includes subordinate inverter, and its input is connected with power accumulator, exports end interface
Including AC380 power supply interfaces, DC24V power supply interfaces.
Further, the AC380V interfaces of two section vehicles in train unit are connected to same junction box, are mutually redundant
Backup.
Further, the traction electric machine is permanent magnet traction motor.
Further, each compartment also has braking resistor cubicle, and the braking resistor cubicle is connected to power accumulator with leading
Draw the connection end of converter cabinet.
A kind of train network control system, the control system is in above-mentioned train, and the control system is by some
Control subsystem form, each control subsystem respectively correspond to control one train unit, the train unit be two back to
Carry on the back reconnection group into compartment, control subsystem includes the Train Control module being respectively provided with two compartments, event recorder, display
Screen, Analog input mModule, traction control unit, the first door controller, the second door controller, Auxiliary Control Element, digital quantity
Input/output module, CAN gateway modules, traction control unit, brak control unit, conditioning control unit, battery management system
System, MVB repeaters.Train automated driving system is set in head and the tail compartment.
In each railway car, the train battery management system is connected with CAN gateway modules.Event recorder, show
Display screen, Analog input mModule, the first door controller, the second door controller, Train Control module, digital quantity input and output mould
Block, CAN gateway modules, traction control unit, brak control unit, conditioning control unit are all connected on communication bus, and this is logical
Letter bus is connected to a MVB repeater.Train automated driving system is connected with Train Control module in initial and end compartment.
The MVB repeaters in two compartments of same train unit link together.
Each car trains control module is connected with the Train Control module in neighbouring compartment respectively.
The train network control system of above-mentioned storage battery power supply, it is characterised in that the Train Control in two neighboring compartment
Module is linked together by wired train bus.
The beneficial effects of the utility model are：
Train described in the utility model realizes power accumulator power supply, and two section compartments in a train unit is dynamic
Power storage battery parallel power supply, after one group of power accumulator failure, by another group storage battery to two section vehicle power supplies.Train unit
The AC380V power supplies of two interior section vehicles are mutually redundant backup.In control system described in the utility model, two in train unit
Section vehicle by MVB repeaters by two section vehicles MVB networks join again, realize centralized Control control main transmission,
The interlocking of AC380V emergency services, tractive-braking efforts distribution.
The utility model is particularly suitable for use in suspension monorail.Suspension monorail is short distance carrying or row of going sightseeing
Car, freight volume demand significantly changes caused by the reasons such as region, season, and train network control system described in the utility model can root
According to freight volume demand, to the flexible marshalling of train, such as 2 marshallings, 4 marshallings, 6 marshallings.The suspension monorail of storage battery power supply is adopted
With electro-hydraulic composite braking, electric braking is preferential, train network control system described in the utility model can centralized Control train braking apply
Add, priority reclamation braking energy source, save the energy.The power accumulator in two section compartments is in parallel in train unit supplies for trailer system
Electricity, train network control system described in the utility model can gather two groups of electrokinetic cell system information of parallel connection, realize that power stores
The backup of battery.Train network control system described in the utility model is provided with the excuse with automated driving system, realizes train
Automatic Pilot, optimize operational efficiency.
Brief description of the drawings
Fig. 1 is main transmission schematic diagram.
Fig. 2 is control system schematic diagram.
Embodiment
The train of storage battery power supply described in the utility model is described in detail with reference to Fig. 1, Fig. 2.
The train includes some railway cars, each compartment be respectively provided with by power accumulator power supply main transmission,
Sliding plug door system, hydraulic control system, train automated driving system, Train Control module, event recorder, display screen, simulation
Measure input module, traction control unit, door controller, Auxiliary Control Element, digital quantity input/output module, CAN gateway modules,
Traction control unit, brak control unit, conditioning control unit, battery management system, MVB repeaters.
Main transmission includes power accumulator, traction current transformation cabinet, traction electric machine.Power accumulator and traction current transformation cabinet are defeated
Enter end connection, traction electric machine is connected with traction current transformation cabinet output end.As shown in Figure 1.The traction electric machine is preferably permanent magnetism traction
Motor, said below by taking permanent magnet traction motor as an example.
Traction current transformation cabinet is preferably disposed at the top of railway car, and four permanent magnetism of railway car are led belonging to the connection of its output end
Draw motor, for driving permanent magnet traction motor in train normal operation, and permanent magnet traction motor generates electricity energy in braking
It is transferred to power accumulator.Preferably, disconnecting switch is provided between traction current transformation cabinet output end and each permanent magnet traction motor,
The disconnecting switch closes in train accidental conditions and damped condition, is disconnected when train zero load.
Power accumulator output end is connected by contactless contactor with traction current transformation cabinet.Preferably, the main transmission
Braking resistor cubicle is additionally provided with, the braking resistor cubicle is connected to contactless contactor corresponding to power accumulator and traction current transformation cabinet
Connection end.When power accumulator can not accommodate more multi-energy, the energy as caused by braking resistor cubicle consumption electric braking, braking
The part of resistor box inner core is resistive band, and electric energy caused by electric braking is converted to thermal energy consumption on resistive band and fallen, and reaches electricity
The purpose of braking.
Preferably, subordinate inverter is additionally provided with each compartment, it is connected with power accumulator, for by power electric power storage
The electricity in pond is converted to AC380 power supplies, DC24V power supplies.The AC380 power supplies are available for the life on cooling fan electricity consumption, train
Electricity consumption, the DC24V power for being powered to each control function unit.
Preferably, the power accumulator is lithium ion power storage battery.
Preferably, one train unit of the back-to-back composition in the two neighboring compartment of the train, two sections in train unit
The power accumulator parallel operation in compartment.Each compartment also includes, and the AC380V power supplies of two section vehicles in train unit pass through
Ten thousand, which turn on pass realization, is mutually redundant backup, to put into practice control of following control systems to train electric energy.
Control system described in the utility model is illustrated below.
Before control system described in the utility model is described in detail, each noun abbreviation in Fig. 2 is solved
Release.
ATO:Train automated driving system, GWM:Train Control module, EDRM：Event recorder, HMI：Display screen,
AXM1：Analog input mModule, EDCU1：First door controller, EDCU2：Second door controller, ACU：Auxiliary Control Element,
DXM1-5：Digital quantity input/output module, RCM：CAN gateway modules, DCU：Traction control unit, BCU：Brak control unit,
AIRCON：Conditioning control unit, BMS：Battery management system, REP:MVB repeaters, WTB：Wired train bus, MVB：
MVB.
Each functional unit is using existing mature technology above, at the improvement for having no method or structure.
The control system is made up of some control subsystems, and each control subsystem corresponds to one train list of control respectively
Member, the train unit be two back-to-back reconnection groups into railway car.As shown in Fig. 2 control subsystem includes two row
Train Control module, event recorder, display screen, Analog input mModule, traction control unit, gate are respectively provided with car compartment
Device processed, Auxiliary Control Element, digital quantity input/output module, CAN gateway modules, traction control unit, brak control unit, sky
Adjust control unit, battery management system, MVB repeaters.Initial and end compartment be provided with train automated driving system,
In head and the tail compartment, the train automated driving system is connected with Train Control module, described in each railway car
Battery management system is connected with CAN gateway modules.Event recorder, display screen, Analog input mModule, door controller, row
Car control module, digital quantity input/output module, CAN gateway modules, traction control unit, brak control unit, airconditioning control
Unit is all connected on communication bus, and the communication bus is connected to MVB repeaters；Two MVB repeaters of same train unit
Link together.The GWM of each railway car railway car is connected with the Train Control module in neighbouring railway car respectively,
So it is achieved that and each control subsystem is together in series, realizes the master control of whole train.
Claims (8)
1. a kind of train of storage battery power supply, it is characterised in that the train includes some compartments, and each compartment is respectively provided with main biography
Dynamic system, sliding plug door system, hydraulic control system, Train Control module, event recorder, display screen, Analog input mModule,
Door controller, Auxiliary Control Element, digital quantity input/output module, CAN gateway modules, traction control unit, control for brake list
Member, conditioning control unit, battery management system, MVB repeaters, initial and end compartment are provided with train automated driving system；
Main transmission includes power accumulator, traction current transformation cabinet, traction electric machine；Power accumulator and traction current transformation cabinet input
Connection, traction electric machine are connected with traction current transformation cabinet output end.
2. the train of storage battery power supply as claimed in claim 1, it is characterised in that the two neighboring compartment of the train back to
Carry on the back and form a train unit, the power accumulator parallel operation in two section compartments in train unit.
3. the train of storage battery power supply as claimed in claim 2, it is characterised in that each compartment also includes subordinate inverter,
Its input is connected with power accumulator, and output end interface includes AC380 power supply interfaces, DC24V power supply interfaces.
4. the train of storage battery power supply as claimed in claim 3, it is characterised in that two in train unit save vehicles
AC380V interfaces are connected to same exchange junction box, are mutually redundant backup.
5. the train of storage battery power supply as claimed in claim 4, it is characterised in that the traction electric machine is permanent magnetism traction electricity
Machine.
6. the train of storage battery power supply as claimed in claim 5, it is characterised in that each compartment also has braking resistor cubicle,
The braking resistor cubicle is connected to the connection end of power accumulator and traction current transformation cabinet.
7. a kind of train network control system, it is characterised in that the control system is in any one of such as claim 4 ~ 6 institute
The train stated, the control system are made up of some control subsystems, and each control subsystem corresponds to one train of control respectively
Unit, the train unit be two back-to-back reconnection groups into compartment, control subsystem includes what is be respectively provided with two compartments
Train Control module, event recorder, display screen, Analog input mModule, door controller, Auxiliary Control Element, digital quantity are defeated
Enter output module, CAN gateway modules, traction control unit, brak control unit, conditioning control unit, battery management system,
MVB repeaters；Initial and end compartment is additionally provided with train automated driving system；
In each railway car, the battery management system is connected with CAN gateway modules；Event recorder, display screen, simulation
Measure input module, door controller, Train Control module, digital quantity input/output module, CAN gateway modules, traction control unit,
Auxiliary Control Element, brak control unit, conditioning control unit are all connected on communication bus, and the communication bus is connected to one
MVB repeaters；In initial and end compartment, train automated driving system is connected with Train Control module；
The MVB repeaters in two compartments of same train unit link together；
The Train Control module in each compartment is connected with the Train Control module in neighbouring compartment respectively.
8. train network control system as claimed in claim 7, it is characterised in that the Train Control module in two neighboring compartment
Linked together by wired train bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720499191.XU CN207000192U (en) | 2017-05-08 | 2017-05-08 | A kind of train of storage battery power supply, train network control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720499191.XU CN207000192U (en) | 2017-05-08 | 2017-05-08 | A kind of train of storage battery power supply, train network control system |
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| Publication Number | Publication Date |
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| CN207000192U true CN207000192U (en) | 2018-02-13 |
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| CN201720499191.XU Active CN207000192U (en) | 2017-05-08 | 2017-05-08 | A kind of train of storage battery power supply, train network control system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945564A (en) * | 2017-05-08 | 2017-07-14 | 中车资阳机车有限公司 | A kind of train of storage battery power supply, train network control system |
| CN111137324A (en) * | 2018-11-06 | 2020-05-12 | 株洲中车时代电气股份有限公司 | Train and traction control system and method thereof |
| CN113928365A (en) * | 2021-11-17 | 2022-01-14 | 中车南京浦镇车辆有限公司 | Circuit for releasing applied state of reliable output brake of rail transit vehicle |
-
2017
- 2017-05-08 CN CN201720499191.XU patent/CN207000192U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945564A (en) * | 2017-05-08 | 2017-07-14 | 中车资阳机车有限公司 | A kind of train of storage battery power supply, train network control system |
| CN111137324A (en) * | 2018-11-06 | 2020-05-12 | 株洲中车时代电气股份有限公司 | Train and traction control system and method thereof |
| CN113928365A (en) * | 2021-11-17 | 2022-01-14 | 中车南京浦镇车辆有限公司 | Circuit for releasing applied state of reliable output brake of rail transit vehicle |
| CN113928365B (en) * | 2021-11-17 | 2024-02-27 | 中车南京浦镇车辆有限公司 | Circuit for reliably outputting brake release application state of rail transit vehicle |
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