CN202389370U - Track double-power machineshop car - Google Patents
Track double-power machineshop car Download PDFInfo
- Publication number
- CN202389370U CN202389370U CN201120473241XU CN201120473241U CN202389370U CN 202389370 U CN202389370 U CN 202389370U CN 201120473241X U CN201120473241X U CN 201120473241XU CN 201120473241 U CN201120473241 U CN 201120473241U CN 202389370 U CN202389370 U CN 202389370U
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- storage device
- electrical storage
- power
- generator set
- traction
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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
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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Abstract
The utility model discloses a track double-power machineshop car. The track double-power machineshop car comprises a car body, a steering frame, an engine compartment, a driver's cab and a car hook, wherein a traction motor is arranged on the steering frame, is connected with a car axle gearbox fixedly arranged on a wheel pair of the steering frame, and forms a power driving system with an electrical storage device, an electrical storage device management system, a power generator set, a rectifying device, a traction inverter, a vehicle operating device and a power system controller; the electrical storage device, the electrical storage device management system, the power generator set, the rectifying device and the traction inverter are fixedly arranged on the vehicle body; and the vehicle operating device and the power system controller are arranged in the driver's cab. The track double-power machineshop car can be powered by the electrical storage device to independently work, the electric quantity of the electrical storage device can meet the daily work requirement of the machineshop car, noise and emission are reduced, and the effects of environment friendliness and energy conservation are achieved; and the track double-power machineshop car can be also powered by the power generator set to work, and can further be powered by the combination of the electrical storage device and the power generator set to work, the work requirement of the car under a limit working condition can be met, the requirement on configuration of the electrical storage device is reduced, and the cost of the car is reduced.
Description
Technical field
The utility model relates to the double dynamical engineering truck of a kind of track, is specifically related to a kind of double dynamical engineering truck of track that contains EMF Electronmotive Force and other power.
Background technology
Along with fossil fuel is more and more serious to environment damage, country more and more payes attention to environmental protection, and energy-conserving and environment-protective have been called the main flow of current social development.
The railway engineering vehicle motor of combustion power pollutes greatly at present, and energy dissipation is serious; Through the expenditure of energy under the car load driving cycle is studied, the result shows: engine idle consumption accounts for 17 ~ 44% of total fuel consumption than multiple fuel; The part efficiency factor of driving engine is too small, does not give full play to the peak efficiencies of driving engine.The energy dissipation and the environmental pollution that cause are thus needed solution badly.
Summary of the invention
The purpose of the utility model is to provide a kind of track double dynamical engineering truck, makes full use of electric energy, and effectively improves the fuel utilization of combustion engine, gives full play to the efficient of combustion engine, reduces pollution, noise and minimizing exhaust emission, betterment works vehicle operating environment.
The technical scheme of the utility model is: comprise car body, bogie truck, propulsion plant, driver's cab, hitch, it is characterized in that: traction electric machine is installed on the bogie truck, traction electric machine be fixed on steering framing wheel last axle gear box be connected; Traction electric machine and electrical storage device, electrical storage device management system, generator set, rectifying device, traction invertor, vehicle control device, power system controller are formed power drive system; Electrical storage device, electrical storage device management system, generator set, rectifying device and traction invertor are fixed on the car body; Vehicle control device and power system controller are installed in (driver adjusts the power system controller through vehicle control device, and then the control car load) in the driver's cab.
Said 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 generator set, electrical storage device management system or 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 through traction invertor; Comprise the instruction that receives the power system controller, send the generator set of three plase alternating current; Comprise that the three plase alternating current that generator set is sent is rectified into direct current (DC), offers the rectifying device of traction invertor or electrical storage device; Comprise that reception becomes three plase alternating current to drive the traction invertor of traction electric machine from the dc inverter of electrical storage device, generator set and rectifying device thereof.
Miscellaneous part provides the subordinate inverter of different systems power supply on the promising engineering truck of the following installation of said car body.
Said generator set is any in diesel powerplant, gasoline engine generator group and the natural gas power unit.
Said 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.
Said traction electric machine is any in dc traction motor and the AC traction electric motor.
Said axle gear box is a double reduction.
Said propulsion plant comprises preceding propulsion plant, back propulsion plant.
Said driver's cab comprises preceding driver's cab, back driver's cab.
Compare with existing internal combustion engineering truck, the double dynamical engineering truck of the utility model track adopts electric tramsmission, and the traveling precision is high.Under the daily operating mode, adopt pure storage battery power supply, do not have waste gas and other pollutant emissions, clean environment firendly; Under the limiting condition, but the starting-generating unit is a battery charge, also can be by generator set direct drive travelled by vehicle, and the driving engine in the generator set moves under rating horsepower, and efficient is high, flexible operation.
Description of drawings
The embodiment that will combine accompanying drawing to provide below further details the utility model.
Fig. 1 is the structural representation of the utility model embodiment 1 (the double dynamical engineering truck of track shunt machine).
Fig. 2 is the structural representation of the utility model embodiment 2 (the double dynamical engineering truck rail vehicle of track).
Fig. 3 is the schematic diagram of the utility model.
Among the figure, 1, car body, 2, bogie truck, 3, propulsion plant, 3-1, preceding propulsion plant, 3-2, back propulsion plant, 4, driver's cab, 4-1, preceding driver's cab, 4-2, back driver's cab, 5, hitch.
The specific embodiment
Embodiment 1 (the double dynamical engineering truck of track shunt machine)
Among Fig. 1,1 is car body, and 2 is bogie truck, and 3-1 is preceding propulsion plant, and 4 is driver's cab, and 3-2 is the back propulsion plant, and 5 is hitch.Car body can be arranged parts such as subordinate inverter, fuel tank 1 time; Bogie truck 2 is positioned at car body 1 bottom, on the bogie truck 2 motor is installed, motor through be fixed on wheel to last gear case drive wheel to traveling; Preceding propulsion plant 3-1 can place electrical storage device, generator set, traction invertor and rectifying device etc.; Former and later two operating consoles are arranged, traveling that the driver can be through arbitrary operating console control vehicle etc. in the driver's cab 4; Back propulsion plant 3-2 can arrange braking element.
Embodiment 2 (the double dynamical engineering truck rail vehicle of track)
Among Fig. 2,1 is car body, and 2 is bogie truck, and 3 is propulsion plant, and 4-1 is preceding driver's cab, and 4-2 is the back driver's cab, and 5 is hitch.Car body can be arranged parts such as subordinate inverter, fuel tank 1 time; Before driver's cab 4-1 respectively be furnished with an operating console with back driver's cab 4-2, the driver can be through the traveling of arbitrary operating console control vehicle etc.; Bogie truck 2 is positioned at car body 1 bottom, and motor is installed on the bogie truck, motor through be fixed on wheel to last gear case drive wheel to traveling; Propulsion plant 3 can be arranged electrical storage device, generator set, traction invertor, rectifying device and braking element etc.
Among Fig. 3, the double dynamical engineering truck power drive system of the utility model track comprises vehicle control device, power system controller, electrical storage device management system, electrical storage device, traction invertor, traction electric machine, generator set and rectifying device composition.The power system controller receives the instruction of vehicle control device, is electrically connected with mode of operations such as the startup that realizes motor, acceleration, brakings with internal combustion engine generator group, electrical storage device controller and electric machine controller.
Electrical storage device, traction electric machine and traction invertor are formed the active force driving system, and generator set, traction electric machine, rectifying device and traction invertor 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 not limited to electrical storage device management system, generator set, traction invertor).
Claims (9)
1. double dynamical engineering truck of track; Comprise car body (1), bogie truck (2), propulsion plant (3), driver's cab (4), hitch (5); It is characterized in that: bogie truck (2) go up to be installed traction electric machine, traction electric machine be fixed on steering framing wheel last axle gear box be connected; Traction electric machine and electrical storage device, electrical storage device management system, generator set, rectifying device, traction invertor, vehicle control device, power system controller are formed power drive system; Electrical storage device, electrical storage device management system, generator set, rectifying device and traction invertor are fixed on the car body (1); Vehicle control device and power system controller are installed in the driver's cab (4).
2. the double dynamical engineering truck of track according to claim 1; It is characterized in that: said 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 generator set, electrical storage device management system or 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 through traction invertor;
Comprise the instruction that receives the power system controller, send the generator set of three plase alternating current;
Comprise that the three plase alternating current that generator set is sent is rectified into direct current (DC), offers the rectifying device of traction invertor or electrical storage device;
Comprise that reception becomes three plase alternating current to drive the traction invertor of traction electric machine from the dc inverter of electrical storage device, generator set and rectifying device thereof.
3. the double dynamical engineering truck of track according to claim 1 is characterized in that: miscellaneous part provides the subordinate inverter of different systems power supply on the promising engineering truck of the following installation of said car body (1).
4. the double dynamical engineering truck of track according to claim 1 is characterized in that: said generator set is any in diesel powerplant, gasoline engine generator group and the natural gas power unit.
5. the double dynamical engineering truck of track according to claim 1 is characterized in that: said 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.
6. the double dynamical engineering truck of track according to claim 1 is characterized in that: said traction electric machine is any in dc traction motor and the AC traction electric motor.
7. the double dynamical engineering truck of track according to claim 1 is characterized in that: said axle gear box is a double reduction.
8. the double dynamical engineering truck of track according to claim 1 is characterized in that: said propulsion plant (3) comprises preceding propulsion plant (3-1), back propulsion plant (3-2).
9. the double dynamical engineering truck of track according to claim 1 is characterized in that: said driver's cab (4) comprises preceding driver's cab (4-1), back driver's cab (4-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120473241XU CN202389370U (en) | 2011-11-24 | 2011-11-24 | Track double-power machineshop car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120473241XU CN202389370U (en) | 2011-11-24 | 2011-11-24 | Track double-power machineshop car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202389370U true CN202389370U (en) | 2012-08-22 |
Family
ID=46664315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120473241XU Expired - Lifetime CN202389370U (en) | 2011-11-24 | 2011-11-24 | Track double-power machineshop car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202389370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129566A (en) * | 2011-11-24 | 2013-06-05 | 金鹰重型工程机械有限公司 | Track double-dynamical engineering vehicle |
| WO2014086005A1 (en) * | 2012-12-05 | 2014-06-12 | 中国北车股份有限公司大连电力牵引研发中心 | Rectification traction apparatus and diesel multiple units |
-
2011
- 2011-11-24 CN CN201120473241XU patent/CN202389370U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129566A (en) * | 2011-11-24 | 2013-06-05 | 金鹰重型工程机械有限公司 | Track double-dynamical engineering vehicle |
| WO2014086005A1 (en) * | 2012-12-05 | 2014-06-12 | 中国北车股份有限公司大连电力牵引研发中心 | Rectification traction apparatus and diesel multiple units |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.1 Xinming Road, high tech Zone, Xiangyang City, Hubei Province Patentee after: Jinying Heavy Construction Machinery Co., Ltd Address before: 441001 No. 19 Dongxu East Road, Hubei, Xiangfan Patentee before: GEMAC ENGINEERING MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |
|
| CX01 | Expiry of patent term |