CN103213584A - Rail double-power working vehicle - Google Patents
Rail double-power working vehicle Download PDFInfo
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- CN103213584A CN103213584A CN2012102408938A CN201210240893A CN103213584A CN 103213584 A CN103213584 A CN 103213584A CN 2012102408938 A CN2012102408938 A CN 2012102408938A CN 201210240893 A CN201210240893 A CN 201210240893A CN 103213584 A CN103213584 A CN 103213584A
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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
- Y02T10/72—Electric energy management in electromobility
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Abstract
A rail double-power working vehicle, comprises a vehicle body, a bogie, a machine room and a working system, wherein a traction motor is installed on the bogie, and the traction motor is connected with a vehicle shaft gear case fixed on a bogie wheel pair, to drive the wheel pair by the gear case for walking; a power transmission system is composed of the traction motor, an electrical storage device, an electrical storage device management system, an overhead line system power supply device, an auxiliary invertion power supply, a traction inverter, a vehicle operating device and a power system controller; the electrical storage device, the electrical storage device management system, the overhead line system power supply device, the auxiliary invertion power supply and the traction inverter are fixed on the vehicle body; and the vehicle operating device and the power system controller are installed in a driver's cab, and the driver adjusts the power system controller by the vehicle operating device, thereby controlling the whole vehicle. The rail double-power working vehicle of the invention can individually run when supplied with power by the overhead line system power supply device, and can also individually run when supplied with power by the electrical storage device. Electricity of the electrical storage device can satisfy a daily working demand of the working vehicle, can reduce noise and discharge, can protect environment, and can save energy.
Description
Technical field
The present invention relates to a kind of track double-power working vehicle, be specifically related to a kind of track double-power working vehicle that contains storage battery power and other power.
Background technology
At present, with the railway engineering vehicle of diesel engine as power, energy dissipation is serious.By the consumption of energy under the car load driving cycle is studied, the result shows: consumed more fuel oil in the engine idle process, accounted for 17 ~ 44% of total fuel consumption, efficient is low, does not give full play to the peak efficiencies of driving engine.In addition, during operation, the tail gas of engine emission is difficult for diffusion in the tunnel in internal combustion Operation Van, also can cause great harm to construction operation personnel's health.The energy dissipation and the environmental pollution that cause are thus needed solution badly.
Summary of the invention
The object of the present invention is to provide a kind of electric energy that makes full use of, and effectively improve capacity usage ratio, can reduce the track double-power working vehicle of noise pollution and environmental pollution simultaneously.
Technical scheme of the present invention is: comprise car body, bogie truck, driver's cab, propulsion plant and operating system, traction electric machine be installed on the bogie truck, traction electric machine be fixed on steering framing wheel last axle gear box be connected, by the gear case drive wheel to traveling; Traction electric machine and electrical storage device, electrical storage device management system, contact system electric supply installation, auxiliary inverse power supply, traction invertor, vehicle control device, power system controller are formed power drive system; Electrical storage device, electrical storage device management system, contact system electric supply installation, auxiliary inverse power supply, traction invertor are fixed on the car body; Vehicle control device and power system controller are installed in the driver's cab, and the driver adjusts the power system controller by vehicle control device, and then the control car load.
Described power drive system comprises the instruction that receives vehicle control device, is connected the power system controller with the startup that realizes motor, acceleration, braking mode of operation with electrical storage device management system, traction invertor; Comprise the instruction that receives the power system controller, electrical storage device is discharged and recharged the electrical storage device management system of controlling; Comprise the instruction that receives the electrical storage device management system, send direct current (DC) and be reverse into the electrical storage device that three plase alternating current drives traction electric machine and power supply is provided for auxiliary inverse power supply through traction invertor; Comprise the contact system electric supply installation that offers traction invertor, electrical storage device, auxiliary inverse power supply from the contact system power taking; Comprise that the power supply with contact system electric supply installation or electrical storage device offers the auxiliary inverse power supply of operating system; Comprise the traction invertor that will become three plase alternating current to drive traction electric machine from the dc inverter of electrical storage device, contact system electric supply installation.
Described electrical storage device is any in fuel cell, lead-acid storage battery, nickel-cadmium battery, iron-nickel storage battery, metallic oxide storage battery, silver zinc battery, nickel-zinc battery, nickel-hydrogen accumulator, lithium-ions battery and the cond.
Described traction electric machine is any in dc traction motor and the AC traction electric motor.
Described operating system comprises being connected with traction invertor bonded assembly apparatus for work, with apparatus for work and is used for the operating system operating control that the control operation device fulfils assignment.
Also comprise a generator set, generator set is connected with auxiliary inverse power supply, traction invertor, electrical storage device respectively through electric power conversion apparatus.
Compare with existing internal combustion Operation Van, the present invention adopts electric tramsmission, can be by contact system electric supply installation power supply isolated operation, and also can be by the electrical storage device isolated operation of powering, traveling precision height.Adopt the contact system power supply under the daily operating mode, adopt pure storage battery power supply under the power failure operating mode, do not have waste gas and other pollutant emissions, clean environment firendly; The contact system electric supply installation also can be battery charge, car load efficient height, flexible operation.
Description of drawings
The example that provides below in conjunction with accompanying drawing is described in further detail the present invention.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a schematic diagram of the present invention.
Among the figure, 1, car body, 2, bogie truck, 3, driver's cab, 4, propulsion plant, 5, operating system.
The specific embodiment
Among Fig. 1, car body can be arranged parts such as subordinate inverter, fuel tank, braking element 1 time, is furnished with operating system 5 on the car body 1.Bogie truck 2 is positioned at car body 1 bottom, above the bogie truck 2 traction electric machine is installed, traction electric machine by be fixed on wheel to last gear case drive wheel to traveling.Former and later two operating consoles are arranged in the driver's cab 3, and the driver can be by the traveling of any one operating console control vehicle.Propulsion plant 4 is placed electrical storage device, traction invertor, auxiliary inverse power supply etc.Operating system 5 comprises apparatus for work, operating system operating control.
Among Fig. 2, the power system controller receives the instruction of vehicle control device, is connected mode of operations such as startup with the realization traction electric machine, acceleration, braking with traction invertor with the electrical storage device management system.
Electrical storage device, traction electric machine and traction invertor are formed the active force driving system, and contact system electric supply installation, auxiliary inverse power supply are formed auxilliary power drive system.Main and auxiliary power drive system constitutes a kind of hybrid power transmission system.The electrical storage device management system discharges and recharges electrical storage device and controls, and the power system controller is controlled whole hybrid power transmission system (including but are not limited to electrical storage device management system, traction invertor).
Apparatus for work is obtained power from auxiliary inverse power supply, and is controlled the job requirements of the car that fulfils assignment by the operating system operating control.
Under the situation that the contact system electric supply installation can't be powered, backup power can be set.On the basis of example shown in Figure 2, set up generator set with the backup power of electric power conversion apparatus as the track double-power working vehicle.Generator set and electric power conversion apparatus are fixed on the car body, and auxiliary inverse power supply, traction invertor are given in power supply after the electricity process electric power conversion apparatus conversion that generator set sends.Electric power conversion apparatus can possess: rectification, inversion, boost, these several functions of step-down any one or several arbitrarily, the electricity that sends of generator set also can directly charge to electrical storage device after through the electric power conversion apparatus conversion in addition.
Claims (6)
1. track double-power working vehicle, comprise car body (1), bogie truck (2), driver's cab (3), propulsion plant (4) and operating system (5), it is characterized in that: bogie truck (2) go up to be installed traction electric machine, traction electric machine be fixed on bogie truck (2) and take turns last axle gear box is connected; Traction electric machine and electrical storage device, electrical storage device management system, contact system electric supply installation, auxiliary inverse power supply, traction invertor, vehicle control device, power system controller are formed power drive system; Electrical storage device, electrical storage device management system, contact system electric supply installation, auxiliary inverse power supply, traction invertor are fixed on the car body (1); Vehicle control device and power system controller are installed in the driver's cab (3).
2. track double-power working vehicle according to claim 1, it is characterized in that: described power drive system comprises the instruction that receives vehicle control device, is connected the power system controller with the startup that realizes motor, acceleration, braking mode of operation with electrical storage device management system, traction invertor;
Comprise the instruction that receives the power system controller, electrical storage device is discharged and recharged the electrical storage device management system of controlling;
Comprise the instruction that receives the electrical storage device management system, send direct current (DC) and be reverse into the electrical storage device that three plase alternating current drives traction electric machine and power supply is provided for auxiliary inverse power supply through traction invertor;
Comprise the contact system electric supply installation that offers traction invertor, electrical storage device, auxiliary inverse power supply from the contact system power taking;
Comprise that the power supply with contact system electric supply installation or electrical storage device offers the auxiliary inverse power supply of operating system;
Comprise the traction invertor that will become three plase alternating current to drive traction electric machine from the dc inverter of electrical storage device, contact system electric supply installation.
3. track double-power working vehicle according to claim 1 is characterized in that: described electrical storage device is any in fuel cell, lead-acid storage battery, nickel-cadmium battery, iron-nickel storage battery, metallic oxide storage battery, silver zinc battery, nickel-zinc battery, nickel-hydrogen accumulator, lithium-ions battery and the cond.
4. track double-power working vehicle according to claim 1 is characterized in that: described traction electric machine is any in dc traction motor and the AC traction electric motor.
5. track double-power working vehicle according to claim 1 and 2 is characterized in that: described operating system comprises being connected with traction invertor bonded assembly apparatus for work, with apparatus for work and is used for the operating system operating control that the control operation device fulfils assignment.
6. track double-power working vehicle according to claim 1 and 2 is characterized in that: also comprise a generator set, generator set is connected with auxiliary inverse power supply, traction invertor, electrical storage device respectively through electric power conversion apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102408938A CN103213584A (en) | 2012-07-12 | 2012-07-12 | Rail double-power working vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102408938A CN103213584A (en) | 2012-07-12 | 2012-07-12 | Rail double-power working vehicle |
Publications (1)
| Publication Number | Publication Date |
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| CN103213584A true CN103213584A (en) | 2013-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012102408938A Pending CN103213584A (en) | 2012-07-12 | 2012-07-12 | Rail double-power working vehicle |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256675A (en) * | 2015-11-03 | 2016-01-20 | 株洲南车时代电气股份有限公司 | Electric transmission system of dual-power metro grinding car and power switching method |
| CN107299567A (en) * | 2017-06-27 | 2017-10-27 | 北京拓博尔轨道维护技术有限公司 | A kind of power contacts net and the double dynamical rail milling car of batteries |
| CN109278769A (en) * | 2018-10-19 | 2019-01-29 | 宝鸡中车时代工程机械有限公司 | Subway contact net comprehensive operation vehicle |
| CN109677429A (en) * | 2018-12-26 | 2019-04-26 | 中车山东机车车辆有限公司 | Subway battery contact net comprehensive operation vehicle |
| CN110077425A (en) * | 2018-01-26 | 2019-08-02 | 金鹰重型工程机械有限公司 | Track takes turns the electric hybrid powertrain system of running device oil certainly |
| CN110165654A (en) * | 2019-05-16 | 2019-08-23 | 上海楞次新能源汽车科技有限公司 | Rail traffic hydrogen fuel cell electrical system framework |
| CN111284328A (en) * | 2020-02-25 | 2020-06-16 | 株洲时代电子技术有限公司 | Transmission method of rail engineering vehicle |
| CN111409653A (en) * | 2020-04-21 | 2020-07-14 | 中车资阳机车有限公司 | Power conversion system of working vehicle |
| CN112018877A (en) * | 2020-08-31 | 2020-12-01 | 江苏远卓电气科技有限公司 | Electrical control method for multi-port engineering vehicle |
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| US4119861A (en) * | 1975-10-15 | 1978-10-10 | Tokyo Shibaura Electric Company, Ltd. | Starting apparatus for gas turbine-generator mounted on electric motor driven motorcar |
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| CN202657032U (en) * | 2012-07-12 | 2013-01-09 | 金鹰重型工程机械有限公司 | Double-power track working vehicle |
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2012
- 2012-07-12 CN CN2012102408938A patent/CN103213584A/en active Pending
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| US4119861A (en) * | 1975-10-15 | 1978-10-10 | Tokyo Shibaura Electric Company, Ltd. | Starting apparatus for gas turbine-generator mounted on electric motor driven motorcar |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256675A (en) * | 2015-11-03 | 2016-01-20 | 株洲南车时代电气股份有限公司 | Electric transmission system of dual-power metro grinding car and power switching method |
| CN107299567A (en) * | 2017-06-27 | 2017-10-27 | 北京拓博尔轨道维护技术有限公司 | A kind of power contacts net and the double dynamical rail milling car of batteries |
| CN107299567B (en) * | 2017-06-27 | 2023-06-20 | 北京拓博尔轨道维护技术有限公司 | Dual-power steel rail milling and grinding vehicle for electric contact network and storage battery pack |
| CN110077425A (en) * | 2018-01-26 | 2019-08-02 | 金鹰重型工程机械有限公司 | Track takes turns the electric hybrid powertrain system of running device oil certainly |
| CN109278769A (en) * | 2018-10-19 | 2019-01-29 | 宝鸡中车时代工程机械有限公司 | Subway contact net comprehensive operation vehicle |
| CN109677429A (en) * | 2018-12-26 | 2019-04-26 | 中车山东机车车辆有限公司 | Subway battery contact net comprehensive operation vehicle |
| CN110165654A (en) * | 2019-05-16 | 2019-08-23 | 上海楞次新能源汽车科技有限公司 | Rail traffic hydrogen fuel cell electrical system framework |
| CN111284328A (en) * | 2020-02-25 | 2020-06-16 | 株洲时代电子技术有限公司 | Transmission method of rail engineering vehicle |
| CN111409653A (en) * | 2020-04-21 | 2020-07-14 | 中车资阳机车有限公司 | Power conversion system of working vehicle |
| CN112018877A (en) * | 2020-08-31 | 2020-12-01 | 江苏远卓电气科技有限公司 | Electrical control method for multi-port engineering vehicle |
| CN112018877B (en) * | 2020-08-31 | 2022-06-03 | 江苏远卓电气科技有限公司 | Electrical control method for multi-port engineering vehicle |
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Application publication date: 20130724 |