CN104608775A - Mixed type power-dispersed type motor train unit - Google Patents
Mixed type power-dispersed type motor train unit Download PDFInfo
- Publication number
- CN104608775A CN104608775A CN201410749918.6A CN201410749918A CN104608775A CN 104608775 A CN104608775 A CN 104608775A CN 201410749918 A CN201410749918 A CN 201410749918A CN 104608775 A CN104608775 A CN 104608775A
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- Prior art keywords
- car
- power
- supply cable
- train unit
- control system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C3/00—Electric locomotives or railcars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C7/00—Other locomotives or motor railcars characterised by the type of motive power plant used; Locomotives or motor railcars with two or more different kinds or types of motive power
- B61C7/04—Locomotives or motor railcars with two or more different kinds or types of engines, e.g. steam and IC engines
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Provided mixed type power-dispersed type motor train unit comprises two power-supply vehicles, a motor car and a trailer; the motor car and the trailer are between the two power-supply vehicles; the power-supply vehicles and the trailer are all provided with unpowered bogies, and the motor car is provided with a traction control system and a power bogie which are in electric connection; each power-supply vehicle is provided with a diesel generating set, a pantograph and a transformer, and the pantograph is connected with the transformer; and a first power supply cable is connected between the two transformers, a second power supply cable is connected between the two diesel generating sets, and the traction control system is connected with both the first power supply cable and the second power supply cable. By arranging the diesel generating sets in the power-supply vehicles, the traction control system is arranged in the motor car, the diesel generating sets and the traction control system are distributed at different vehicles, the layout that power supply is concentrated while power is dispersed is realized, the car axle weight of all vehicles is integrally mitigated, and requirement that the motor train unit runs on a high-speed railway is satisfied.
Description
Technical field
The present invention relates to rolling stock, particularly relate to a kind of hybrid decentralized motor train unit.
Background technology
The The Ministry of Railway of the People's Republic of China, MOR of playing execution on February 1st, 2013 makes clear stipulaties high speed railway in No. 34 be that newly-built design starts 250km/h(containing reserved) and above motor train unit train, initial stage overall trip speed be not less than the passenger dedicated railway line of 200km/h, High Speed Railway Trains axle is heavily not more than 17t, and marshalling is not more than 16.And motor train unit of the prior art adopt electric EMU usually, electric EMU takes electrical network powered, and axle is heavy substantially all at below 15t.And the motor-car of conventional internal combustion motor train unit contains propulsion source, control system, pull-in control system, cooling system etc., the axle of combustion motor train unit is heavy general at more than 20t, the requirement that High Speed Railway Trains axle is heavy can not be met, cause diesel coach set cannot run on High Speed Railway for Passenger Trans port.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of hybrid decentralized motor train unit, solve the defect that diesel coach set of the prior art cannot be run on High Speed Railway for Passenger Trans port, realize the axle weight alleviating hybrid decentralized motor train unit, meet the requirement run on high speed railway.
Technical scheme provided by the invention is, a kind of hybrid decentralized motor train unit, comprise two propulsion source cars, at least one motor-car and at least one trailer, described motor-car and described trailer are between two described propulsion source cars, described propulsion source car and described trailer are provided with unpowered bogie, and described motor-car is provided with the pull-in control system and power truck that are electrically connected; Described propulsion source car is provided with diesel powerplant, pantograph and voltage transformer, described pantograph is connected with described voltage transformer, the first supply cable is connected with between two described voltage transformers, be connected with the second supply cable between two described diesel powerplants, described pull-in control system is connected with described first supply cable and described second supply cable respectively.
Further, all there is compartment in described motor-car and described trailer.
Further, described pull-in control system comprises traction convertor, cooling intallation and storage battery, described cooling intallation and described storage battery are electrically connected with described traction convertor respectively, described power truck is electrically connected with described traction convertor, and described traction convertor is connected with described first supply cable and described second supply cable respectively.
Further, described traction convertor comprises rectifier, inverter and brake chopper, and described pull-in control system also comprises braking resistor; Described rectifier is connected with described inverter, described rectifier is connected with described first supply cable and described second supply cable respectively, described inverter is connected with the traction electric machine of described power truck, the traction electric machine of described power truck is connected with described brake chopper, and described brake chopper is electrically connected with described braking resistor.
Hybrid decentralized motor train unit provided by the invention, by arranging diesel powerplant in propulsion source car, and pull-in control system is arranged in motor-car, diesel powerplant and pull-in control system is realized to be distributed in different cars, the electric energy that diesel powerplant in propulsion source car produces passes to the pull-in control system in motor-car, and the revolution by pull-in control system electric energy passed in motor-car steering box, to realize the operation of car group, achieve propulsion source to concentrate and the layout of power decentralized, alleviate the axle weight of each car on the whole, meet the requirement run on high speed railway.Simultaneously, pantograph is equipped with in propulsion source car simultaneously, diesel generation can be realized and mains supply is used alternatingly, realize motor train unit hybrid power source, meet and run on electrified high-speed railway, also can run on non-electrical gasifies high speed railway, the traffic coverage of motor train unit can be extended, reduce the restriction of condition of service.In addition, two diesel powerplants and two pantographs are connected respectively by independently supply cable, and two propulsion source cars are for subsequent use each other, improve the reliability of hybrid decentralized motor train unit.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention 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 some embodiments of the present invention, 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.
Fig. 1 is the layout of hybrid decentralized motor train unit embodiment of the present invention;
Fig. 2 is the circuit diagram of hybrid decentralized motor train unit embodiment of the present invention;
Fig. 3 is the schematic diagram of hybrid decentralized motor train unit embodiment of the present invention.
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.
As shown in Figure 1-Figure 3, the present embodiment hybrid decentralized motor train unit, comprise two propulsion source cars 1, at least one motor-car 2 and at least one trailer 3; Propulsion source car 1 is provided with diesel powerplant 11, pantograph 12 and voltage transformer 13, pantograph 12 is connected with voltage transformer 13, propulsion source car 1 and trailer 3 are provided with unpowered bogie 4, motor-car 2 is provided with the pull-in control system 5 and power truck 6 that are electrically connected, and propulsion source car 1, motor-car 2 and trailer 3 are linked together by multi-unit connector 7; Be connected with between two described voltage transformers 13 between first supply cable, 130, two described diesel powerplants 11 and be connected with the second supply cable 110, described pull-in control system 5 is connected with described first supply cable 130 and described second supply cable 110 respectively.
Specifically, propulsion source and power end are distributed on different cars by the present embodiment hybrid decentralized motor train unit, diesel powerplant 11 and pantograph 12 are arranged in propulsion source car 1 as propulsion source, and power truck 6 is arranged on motor-car 2 as power end, diesel powerplant 11 and power truck 6 is made to be distributed on different cars, thus effectively reduce each propulsion source car 1 and the respective axle weight of motor-car 2, meet the requirement run on high speed railway.Simultaneously, owing to being equipped with pantograph 12 in propulsion source car 1 simultaneously, pantograph 12 can by electrical network by flowing for motor train unit provide propulsion source, diesel powerplant 11 and pantograph 12 can replace as required as motor train unit provide electric energy, there is provided by stream power supply two kinds of modes, can meet and run on electrified high-speed railway, also can run on non-electrical gasifies high speed railway, the traffic coverage of motor train unit can be extended, reduce the restriction of condition of service.And realize electrical connection by the first supply cable 130 and described second supply cable 110 between two propulsion source cars 1 in the present embodiment hybrid decentralized motor train unit; can be for subsequent use each other between two propulsion source cars 1; when a propulsion source car 1 breaks down wherein, another propulsion source car 1 can guarantee that hybrid decentralized motor train unit failure-free runs.
Wherein, in motor-car 2 and trailer 3, all there is compartment, increase riding space to utilize limited space fully.And run to realize forward and reverse direction, the present embodiment propulsion source centralized combustion power decentralized motor train unit comprise two propulsion source cars 1, and motor-car 2 and trailer 3 are between two propulsion source cars 1.In addition, can be provided with control housing 10 in propulsion source car 1, chaufeur can control diesel powerplant 11 by control housing 10 to carry out powering or control pantograph 12 and rises and power.
Further, pull-in control system 5 comprises traction convertor 51, cooling intallation (not shown) and storage battery (not shown), cooling intallation and storage battery are electrically connected with traction convertor 51 respectively, power truck 6 is electrically connected with traction convertor 51, and traction convertor 51 is electrically connected with multi-unit connector 7.Wherein, traction convertor 51 comprises rectifier 511, inverter 512 and brake chopper 513, and pull-in control system 5 also comprises braking resistor 52; Rectifier 511 is connected with inverter 512, rectifier 511 is electrically connected with multi-unit connector 7, inverter 512 is connected with the traction electric machine 61 of power truck 6, and the traction electric machine 61 of power truck 6 is connected with brake chopper 513, and brake chopper 513 is electrically connected with braking resistor 52.Concrete, from the alternating current after diesel powerplant 11 step-down, direct current (DC) is become after the rectification of rectifier 511, direct current (DC) after rectification is by the process of inverter 512, be transformed into voltage and the equal controollable three plase alternating current of frequency, flow to traction electric machine 61, run by the rotating drive power truck 6 of traction electric machine 61 and draw whole train.When receiving the instruction of electric braking, traction electric machine 61 converts generator mode to, and the electric energy that traction electric machine 61 produces, through the DC converting of braking folding ripple device 513, is consumed the energy of traction electric machine 61 by braking resistor 52.Make each motor-car independently can become a unit like this, after this compartment fault, can change with the vehicle with configuration; Moreover this covering device arranged by each motor-car, can according to the size of power bag, the requirement of speed class, freely organizes into groups, and alerting ability is stronger.
Hybrid decentralized motor train unit provided by the invention, by arranging diesel powerplant in propulsion source car, and pull-in control system is arranged in motor-car, diesel powerplant and pull-in control system is realized to be distributed in different cars, the electric energy that diesel powerplant in propulsion source car produces passes to the pull-in control system in motor-car, and the revolution by pull-in control system electric energy passed in motor-car steering box, to realize the operation of car group, achieve propulsion source to concentrate and the layout of power decentralized, alleviate the axle weight of each car on the whole, meet the requirement run on high speed railway.Simultaneously, pantograph is equipped with in propulsion source car simultaneously, diesel generation can be realized and mains supply is used alternatingly, realize motor train unit hybrid power source, meet and run on electrified high-speed railway, also can run on non-electrical gasifies high speed railway, the traffic coverage of motor train unit can be extended, reduce the restriction of condition of service.In addition, two diesel powerplants and two pantographs are connected respectively by independently supply cable, and two propulsion source cars are for subsequent use each other, improve the reliability of hybrid decentralized motor train unit.
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 (4)
1. hybrid decentralized motor train unit, it is characterized in that, comprise two propulsion source cars, at least one motor-car and at least one trailer, described motor-car and described trailer are between two described propulsion source cars, described propulsion source car and described trailer are provided with unpowered bogie, and described motor-car is provided with the pull-in control system and power truck that are electrically connected; Described propulsion source car is provided with diesel powerplant, pantograph and voltage transformer, described pantograph is connected with described voltage transformer, the first supply cable is connected with between two described voltage transformers, be connected with the second supply cable between two described diesel powerplants, described pull-in control system is connected with described first supply cable and described second supply cable respectively.
2. hybrid decentralized motor train unit according to claim 1, is characterized in that, all have compartment in described motor-car and described trailer.
3. hybrid decentralized motor train unit according to claim 1, it is characterized in that, described pull-in control system comprises traction convertor, cooling intallation and storage battery, described cooling intallation and described storage battery are electrically connected with described traction convertor respectively, described power truck is electrically connected with described traction convertor, and described traction convertor is connected with described first supply cable and described second supply cable respectively.
4. hybrid decentralized motor train unit according to claim 3, it is characterized in that, described traction convertor comprises rectifier, inverter and brake chopper, and described pull-in control system also comprises braking resistor; Described rectifier is connected with described inverter, described rectifier is connected with described first supply cable and described second supply cable respectively, described inverter is connected with the traction electric machine of described power truck, the traction electric machine of described power truck is connected with described brake chopper, and described brake chopper is electrically connected with described braking resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410749918.6A CN104608775A (en) | 2014-12-10 | 2014-12-10 | Mixed type power-dispersed type motor train unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410749918.6A CN104608775A (en) | 2014-12-10 | 2014-12-10 | Mixed type power-dispersed type motor train unit |
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| CN104608775A true CN104608775A (en) | 2015-05-13 |
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| CN201410749918.6A Pending CN104608775A (en) | 2014-12-10 | 2014-12-10 | Mixed type power-dispersed type motor train unit |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3044978A1 (en) * | 2015-12-10 | 2017-06-16 | Alstom Transp Tech | POWER SUPPLY SYSTEM, TRACTION CHAIN AND RAIL TRANSPORT VEHICLE THEREFOR |
| CN107585168A (en) * | 2017-10-17 | 2018-01-16 | 中车资阳机车有限公司 | A kind of high-power diesel electric dual power source main-line locomotive and control method |
| WO2020119573A1 (en) * | 2018-12-12 | 2020-06-18 | 五邑大学 | Novel power-distributed multiple unit having aeroderivative gas turbine |
| WO2020182464A1 (en) * | 2019-03-14 | 2020-09-17 | Siemens Mobility GmbH | High-speed train, double-header train, and use of the high-speed train |
| RU2777145C1 (en) * | 2019-03-14 | 2022-08-01 | Сименс Мобилити Гмбх | High speed train, double traction train and high speed train applications |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040216636A1 (en) * | 2003-04-10 | 2004-11-04 | Hitachi, Ltd. | Hybrid transport vehicle |
| JP2006280113A (en) * | 2005-03-29 | 2006-10-12 | Toshiba Corp | Control unit for railway vehicle |
| DE102007032635A1 (en) * | 2006-04-26 | 2009-01-29 | Deutsche Bahn Ag | Use of the mass margin in rail vehicles with combustion engines of high power density |
| CN202080279U (en) * | 2011-06-02 | 2011-12-21 | 株洲南车时代电气股份有限公司 | Electrical transmission system for double-power source diesel locomotive |
| US20110315043A1 (en) * | 2010-06-29 | 2011-12-29 | Ajith Kuttannair Kumar | Propulsion system for a powered rail vehicle and method of adapting the propulsion system between different configurations |
| CN102398531A (en) * | 2010-08-24 | 2012-04-04 | 株式会社日立制作所 | Rail car with onboard electric components for rail cars mounted thereon and train of rail cars |
| CN102803007A (en) * | 2009-06-15 | 2012-11-28 | 株式会社日立制作所 | Driving system for railroad vehicle |
| CN203611984U (en) * | 2013-12-16 | 2014-05-28 | 南车青岛四方机车车辆股份有限公司 | Diesel and electric hybrid railway vehicle |
| WO2014095961A1 (en) * | 2012-12-20 | 2014-06-26 | Siemens Aktiengesellschaft | Power supply arrangement for a rail vehicle |
-
2014
- 2014-12-10 CN CN201410749918.6A patent/CN104608775A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040216636A1 (en) * | 2003-04-10 | 2004-11-04 | Hitachi, Ltd. | Hybrid transport vehicle |
| JP2006280113A (en) * | 2005-03-29 | 2006-10-12 | Toshiba Corp | Control unit for railway vehicle |
| DE102007032635A1 (en) * | 2006-04-26 | 2009-01-29 | Deutsche Bahn Ag | Use of the mass margin in rail vehicles with combustion engines of high power density |
| CN102803007A (en) * | 2009-06-15 | 2012-11-28 | 株式会社日立制作所 | Driving system for railroad vehicle |
| US20110315043A1 (en) * | 2010-06-29 | 2011-12-29 | Ajith Kuttannair Kumar | Propulsion system for a powered rail vehicle and method of adapting the propulsion system between different configurations |
| CN102398531A (en) * | 2010-08-24 | 2012-04-04 | 株式会社日立制作所 | Rail car with onboard electric components for rail cars mounted thereon and train of rail cars |
| CN202080279U (en) * | 2011-06-02 | 2011-12-21 | 株洲南车时代电气股份有限公司 | Electrical transmission system for double-power source diesel locomotive |
| WO2014095961A1 (en) * | 2012-12-20 | 2014-06-26 | Siemens Aktiengesellschaft | Power supply arrangement for a rail vehicle |
| CN203611984U (en) * | 2013-12-16 | 2014-05-28 | 南车青岛四方机车车辆股份有限公司 | Diesel and electric hybrid railway vehicle |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3044978A1 (en) * | 2015-12-10 | 2017-06-16 | Alstom Transp Tech | POWER SUPPLY SYSTEM, TRACTION CHAIN AND RAIL TRANSPORT VEHICLE THEREFOR |
| CN107585168A (en) * | 2017-10-17 | 2018-01-16 | 中车资阳机车有限公司 | A kind of high-power diesel electric dual power source main-line locomotive and control method |
| CN107585168B (en) * | 2017-10-17 | 2023-10-03 | 中车资阳机车有限公司 | Control method for high-power internal combustion-electric power double-power-source trunk locomotive |
| WO2020119573A1 (en) * | 2018-12-12 | 2020-06-18 | 五邑大学 | Novel power-distributed multiple unit having aeroderivative gas turbine |
| WO2020182464A1 (en) * | 2019-03-14 | 2020-09-17 | Siemens Mobility GmbH | High-speed train, double-header train, and use of the high-speed train |
| RU2777145C1 (en) * | 2019-03-14 | 2022-08-01 | Сименс Мобилити Гмбх | High speed train, double traction train and high speed train applications |
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Application publication date: 20150513 |