CN105034828A - Non-electric shunting operation method for electric urban rail vehicle group - Google Patents
Non-electric shunting operation method for electric urban rail vehicle group Download PDFInfo
- Publication number
- CN105034828A CN105034828A CN201510362387.XA CN201510362387A CN105034828A CN 105034828 A CN105034828 A CN 105034828A CN 201510362387 A CN201510362387 A CN 201510362387A CN 105034828 A CN105034828 A CN 105034828A
- Authority
- CN
- China
- Prior art keywords
- vehicle group
- rail vehicle
- shunting
- electric
- output
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/53—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells in combination with an external power supply, e.g. from overhead contact lines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61J—SHIFTING OR SHUNTING OF RAIL VEHICLES
- B61J3/00—Shunting or short-distance haulage devices; Similar devices for hauling trains on steep gradients or as starting aids; Car propelling devices therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a non-electric shunting operation method for an electric urban rail vehicle group. An output changeover switch, a transformer, a converter and an output cable are arranged at the output end of a shunting locomotive diesel generating set; a receiving circuit of the urban rail vehicle group is provided with an input interface and an input changeover switch; the output cable is connected to the input interface of the urban rail vehicle group; the output changeover switch and the input changeover switch are arranged at non-electric shunting operation positions; power output by the shunting locomotive diesel generating set is fed into the urban rail vehicle group through the output changeover switch, the transformer, the converter, the output cable and the input changeover switch in sequence and serves as a power supply for running of the urban rail vehicle group. Under the condition of contactless grid power supply of the urban rail vehicle group, the power supply is obtained through a shunting locomotive, the self-running shunting operation of the vehicle group is realized, the frequent phenomena that the vehicle group cannot be dragged uphill and cannot be decelerated and braked downhill during the shunting operation of the vehicle group are eliminated, and a roadbed is free from damage caused by high axle load of a high-power shunting locomotive.
Description
Technical field
The present invention relates to a kind of electric power city rail vehicle group without electric shunting method, belong to city rail vehicle technical field.
Background technology
In prior art, when contacting electrical breakdown or in the section of no touch electrical network allocation and transportation electric power city rail vehicle group, shunting diesel locomotive is generally adopted to draw.But the marshalling vehicle of many city rail vehicle groups is more, weight is comparatively large, in distraction procedure often can due to the axle of separate unit shunting diesel locomotive heavy little, tractive force is not enough and occur the phenomenon that cannot drag.Even if adopt two shunting locomotives simultaneously, cannot the phenomenon of effective brake snub when pulling motionless, descending when often also there will be upward slope.Not only there is the operation risk that cannot estimate in this, operating cost is also higher simultaneously.Because city rail roadbed resets meter according to city rail vehicle axle, if adopt high-power shunting locomotive, its axle is heavily excessive can cause damage to roadbed again.
Summary of the invention
Object of the present invention overcomes the deficiency of above-mentioned prior art exactly, provides a kind of electric power city rail vehicle group without electric shunting method.
The object of the present invention is achieved like this: a kind of electric power city rail vehicle group, without electric shunting method, is characterized in that taking the following step:
A. output change-over switch, voltage transformer, current transformer and output cable are set at the mouth of shunting locomotive diesel powerplant, input interface and input change-over swith are set at the parasite power supplier of city rail vehicle group;
B. described output cable is connected to the input interface of city rail vehicle group;
C. described output change-over switch, input change-over swith are placed in and shunt control position without electricity;
D. the electric power that shunting locomotive diesel powerplant exports sends into city rail vehicle group, as the power supply that city rail vehicle group is run through output change-over switch, voltage transformer, current transformer, output cable and input change-over swith successively.
Technical scheme of the present invention, make city rail vehicle group when no touch mains supply, power supply is obtained by shunting diesel locomotive, the self-operating shunting service of car group can be realized smoothly, solve the separate unit shunting locomotive often occurred when carrying out shunting service to car group cannot drag, even if two shunting locomotives also there will be, go up a slope when pulling motionless, descending cannot the phenomenon of brake snub.Thus make roadbed from the macro-axis infringement heavily of high-power shunting locomotive.
Accompanying drawing explanation
Fig. 1 is that the electric power city rail vehicle group of the embodiment of the present invention is without electric shunting service circuit theory schematic diagram.
Be labeled as in figure: 1-diesel powerplant, 2-output change-over switch, 3-voltage transformer, 4-current transformer, 5-output cable, 6-city rail vehicle group, 7-parasite power supplier, 8-input interface, 9-inputs change-over swith, 10-shunting locomotive, 11-pantograph, 12-shunting locomotive drive system, 13-city rail vehicle group drive system.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Referring to accompanying drawing, the electric power city rail vehicle group of the present embodiment is without electric shunting service circuit, the mouth of shunting locomotive 10 diesel powerplant 1 is provided with output change-over switch 2, voltage transformer 3, current transformer 4 and output cable 5, and the parasite power supplier 7 of city rail vehicle group 6 arranges input interface 8 (input interface 8 can be positioned over driver's cab top, car group two ends) and input change-over swith 9.When car group 6 is carried out without electric shunting service, first the output cable 5 of shunting locomotive 10 diesel powerplant 1 is connected to the input interface 8 of car group 6, by the output change-over switch 2 of shunting locomotive 10, the input change-over swith 9 of car group 6 is placed in respectively to shunt control position without electricity, the electric power of diesel powerplant exports and is converted to voltage transformer 3 and current transformer 4 by the drive system 12 of locomotive, the parasite power supplier 7 of car group 6 is converted to input interface 8 by pantograph 11, the electric power that the diesel powerplant 1 of shunting locomotive 10 exports through voltage transformer 3 boost to city rail vehicle run needed for 1500V, direct current (DC) is become again through current transformer 4 unsteady flow, then through output cable 5, input interface 8 and input change-over swith 9 send into the parasite power supplier 7 of city rail vehicle group 6, as the operation power supply of city rail vehicle group 6 drive system 13.Complete without electric shunting service, output change-over switch 2, input change-over swith 9 are put back original position, and namely shunting locomotive 10, city rail vehicle group 6 recover respective original state.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (1)
1. electric power city rail vehicle group is without an electric shunting method, it is characterized in that taking the following step:
A. output change-over switch, voltage transformer, current transformer and output cable are set at the mouth of shunting locomotive diesel powerplant, input interface and input change-over swith are set at the parasite power supplier of city rail vehicle group;
B. described output cable is connected to the input interface of city rail vehicle group;
C. described output change-over switch, input change-over swith are placed in and shunt control position without electricity;
D. the electric power that shunting locomotive diesel powerplant exports sends into city rail vehicle group, as the power supply that city rail vehicle group is run through output change-over switch, voltage transformer, current transformer, output cable and input change-over swith successively.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510362387.XA CN105034828A (en) | 2015-06-26 | 2015-06-26 | Non-electric shunting operation method for electric urban rail vehicle group |
| PCT/CN2015/091445 WO2016206230A1 (en) | 2015-06-26 | 2015-10-08 | Non-electric shunting operation method for electric urban rail vehicle set |
| MYPI2016701446A MY196916A (en) | 2015-06-26 | 2015-10-08 | A method of shunting the electric urban rail vehicles without power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510362387.XA CN105034828A (en) | 2015-06-26 | 2015-06-26 | Non-electric shunting operation method for electric urban rail vehicle group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105034828A true CN105034828A (en) | 2015-11-11 |
Family
ID=54442016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510362387.XA Pending CN105034828A (en) | 2015-06-26 | 2015-06-26 | Non-electric shunting operation method for electric urban rail vehicle group |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN105034828A (en) |
| MY (1) | MY196916A (en) |
| WO (1) | WO2016206230A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131384A (en) * | 2018-08-24 | 2019-01-04 | 中车大连机车车辆有限公司 | Car body and reconnection train |
| CN114228757A (en) * | 2022-01-17 | 2022-03-25 | 中车青岛四方机车车辆股份有限公司 | Train control method and device and train |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261289B (en) * | 2021-12-06 | 2023-07-07 | 中车株洲电力机车有限公司 | Rail transit vehicle and internal electric fusion power system and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003531563A (en) * | 2000-04-26 | 2003-10-21 | レールパワー テクノロジーズ コーポレイション | Hybrid battery / gas turbine locomotive |
| CN201136441Y (en) * | 2007-12-28 | 2008-10-22 | 永济新时速电机电器有限责任公司 | Double-power AC gearing for subway tractor |
| DE102008056008A1 (en) * | 2008-10-17 | 2010-04-29 | Schalker Eisenhütte Maschinenfabrik Gmbh | Method for conveying train with multiple locomotives, particularly for transporting goods, involves applying diesel electric locomotive together with electrical locomotive for conveying train |
| CN102991363A (en) * | 2012-12-07 | 2013-03-27 | 南车株洲电力机车有限公司 | Storage battery and pantograph traced power supply system for urban rail vehicle |
| WO2014162090A1 (en) * | 2013-04-02 | 2014-10-09 | Faiveley Transport Tours | Device forming an interface between an auxiliary power supply system and a power generation module in a rail vehicle |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2315722A (en) * | 1996-07-26 | 1998-02-11 | Cegelec Controls Ltd | Workshop power supplies for third rail powered electric trains |
| CN201367035Y (en) * | 2009-03-18 | 2009-12-23 | 中国北车集团大连机车车辆有限公司 | Railway internal combustion shunting locomotive with function of power frequency power supply |
| CN201833893U (en) * | 2010-03-29 | 2011-05-18 | 永济新时速电机电器有限责任公司 | Electric transmission system for subway shunting |
| CN102416958A (en) * | 2011-10-24 | 2012-04-18 | 南车资阳机车有限公司 | Locomotive AC train power supply system and power supply control method thereof |
-
2015
- 2015-06-26 CN CN201510362387.XA patent/CN105034828A/en active Pending
- 2015-10-08 MY MYPI2016701446A patent/MY196916A/en unknown
- 2015-10-08 WO PCT/CN2015/091445 patent/WO2016206230A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003531563A (en) * | 2000-04-26 | 2003-10-21 | レールパワー テクノロジーズ コーポレイション | Hybrid battery / gas turbine locomotive |
| CN201136441Y (en) * | 2007-12-28 | 2008-10-22 | 永济新时速电机电器有限责任公司 | Double-power AC gearing for subway tractor |
| DE102008056008A1 (en) * | 2008-10-17 | 2010-04-29 | Schalker Eisenhütte Maschinenfabrik Gmbh | Method for conveying train with multiple locomotives, particularly for transporting goods, involves applying diesel electric locomotive together with electrical locomotive for conveying train |
| CN102991363A (en) * | 2012-12-07 | 2013-03-27 | 南车株洲电力机车有限公司 | Storage battery and pantograph traced power supply system for urban rail vehicle |
| WO2014162090A1 (en) * | 2013-04-02 | 2014-10-09 | Faiveley Transport Tours | Device forming an interface between an auxiliary power supply system and a power generation module in a rail vehicle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131384A (en) * | 2018-08-24 | 2019-01-04 | 中车大连机车车辆有限公司 | Car body and reconnection train |
| WO2020037828A1 (en) * | 2018-08-24 | 2020-02-27 | 中车大连机车车辆有限公司 | Vehicle body and double heading train |
| CN109131384B (en) * | 2018-08-24 | 2020-03-13 | 中车大连机车车辆有限公司 | Vehicle body and multi-connection train |
| CN114228757A (en) * | 2022-01-17 | 2022-03-25 | 中车青岛四方机车车辆股份有限公司 | Train control method and device and train |
| CN114228757B (en) * | 2022-01-17 | 2022-11-22 | 中车青岛四方机车车辆股份有限公司 | Train control method and device and train |
Also Published As
| Publication number | Publication date |
|---|---|
| MY196916A (en) | 2023-05-10 |
| WO2016206230A1 (en) | 2016-12-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |
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| WD01 | Invention patent application deemed withdrawn after publication |