CN201056167Y - Composite power electric vehicle - Google Patents
Composite power electric vehicle Download PDFInfo
- Publication number
- CN201056167Y CN201056167Y CNU2007200853029U CN200720085302U CN201056167Y CN 201056167 Y CN201056167 Y CN 201056167Y CN U2007200853029 U CNU2007200853029 U CN U2007200853029U CN 200720085302 U CN200720085302 U CN 200720085302U CN 201056167 Y CN201056167 Y CN 201056167Y
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- power
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- rectifier
- electric vehicle
- motor
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- 239000002131 composite material Substances 0.000 title 1
- 239000000446 fuel Substances 0.000 claims abstract description 28
- 230000001133 acceleration Effects 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000004146 energy storage Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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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- Electric Propulsion And Braking For Vehicles (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
一种组合动力电动车，其燃油发动机(1)的输出轴与发电机(2)的输入轴连接，发电机(2)的输出电压端与整流器(7)的电压输入端连接，整流器(7)的电压输出端通过主控制器(5)与动力直流电机(4)的电压输入端连接，整流器(7)的电压输出端还通过内充电器(8)与动力蓄电池组(3)电压输入端连接；动力蓄电池组(3)通过主控制器(5)与动力直流电机(4)的电源输入端连接。本实用新型的优点是：1.燃油发动机体积小，油耗少，但可使电动车续驶里程大为延长，且节能性好，环保性好；2.两级自动控制可使动力蓄电池组的蓄能状态和电动车行驶过程处于最佳工作状态；3.动力直流电机与车轮为一体结构，其驱动性好，制动可靠。
A combined power electric vehicle, the output shaft of the fuel engine (1) is connected to the input shaft of the generator (2), the output voltage terminal of the generator (2) is connected to the voltage input terminal of the rectifier (7), and the rectifier (7) ) is connected to the voltage input terminal of the power DC motor (4) through the main controller (5), and the voltage output terminal of the rectifier (7) is also connected to the power battery pack (3) voltage input through the internal charger (8) The power storage battery pack (3) is connected to the power input end of the power DC motor (4) through the main controller (5). The utility model has the advantages: 1. The fuel engine is small in size and low in fuel consumption, but it can greatly extend the mileage of the electric vehicle, and has good energy saving and environmental protection; 2. The two-stage automatic control can make the power battery pack The energy storage state and the driving process of the electric vehicle are in the best working state; 3. The power DC motor and the wheel are integrated structure, which has good driving performance and reliable braking.
Description
Technical field
The utility model relates to battery-driven car, especially a kind of assembly power battery-driven car.
Background technology
The battery-driven car of present domestic use is battery-operated mostly, and the travelled distance that once charges is shorter, limited by capacity of cell simultaneously, and the battery-driven car gross horsepower is little, and range of use is subjected to certain limitation.All adopted traditional heavy automotive engine, vehicle body change speed gear box, transmission shaft, driving rear axle, propons, power-transfer clutch, air-conditioning compressor in disclosed at present " hybrid-power electric vehicle ", " hybrid powered electric car capable of changing speed automatically " patent, be equipped with main motor, auxiliary-motor, master controller, subcontrol, battery pack again, automotive engine is connected with transmission shaft by auxiliary-motor, power-transfer clutch, main motor.Though continual mileage can prolong, can realize energy series, parallel function, its car body total weight is heavier, and idle work is done morely, overall energy-saving effect and environment-friendly function and not obvious.
Summary of the invention
The purpose of this utility model provides a kind of good from heavy and light, power foot, manoevreability, uses reliable, energy saving and environment friendly assembly power battery-driven car.
Described assembly power battery-driven car comprises the fuel engines 1 that places vehicle body, electrical generator 2, power accumulator group 3, power DC machine 4, master controller 5, fuel engines controller 6, rectifier 7, steering hardware, braking mechanism, acceleration mechanism, it is characterized in that: the output shaft of fuel engines 1 is connected with the input shaft of electrical generator 2, the output voltage terminal of electrical generator 2 is connected with the voltage input end of rectifier 7, the voltage output end of rectifier 7 is connected with the voltage input end of power DC machine 4 by master controller 5, and the voltage output end of rectifier 7 also is connected with power accumulator group 3 voltage input ends by interior charger 8; Power accumulator group 3 is connected with the power input of power DC machine 4 by master controller 5; Power DC machine 4 is rotationally connected by axletree 10 and wheel 13.
The voltage input end of described fuel engines controller 6 is connected with the voltage output end of electrical generator 2, and its control output end is connected with the control input end of fuel engines 1.
Its principle of work is: cooperate the common power DC machine that is connected as a single entity with wheel that drives of electrical generator with power accumulator group and miniwatt fuel engines, under master controller and fuel engines controller two-sep control, the energy accumulating state of power accumulator group and the motoring condition of battery-driven car are controlled in real time, made it all be in best energy accumulating state or motoring condition, it is few to have a consumption of fuel, mileages of continuation is long, the speed of a motor vehicle is reasonable, and braking is reliable, and is easy to use, and low cost of manufacture, easy to maintenance.
The utility model has the advantages that: 1, the car body deadweight alleviates greatly, and continual mileage greatly prolongs; 2, the fuel engines volume is little, and oil consumption is few, but running distance of eletric vehicles is greatly prolonged, and good energy saving property, and the feature of environmental protection is good; 3, the two-stage automatic guidance can make the energy accumulating state of power accumulator group and battery-driven car driving process be in optimum Working; 4, power DC machine and wheel are structure as a whole, and its driven nature is good, and braking is reliable, and negotiation of bends is also fool proof, and is easy to maintenance.
Description of drawings
Fig. 1 is the utility model structural principle scheme drawing.
Among the figure: 1-fuel engines, 2-electrical generator, 3-power accumulator group, 4-power DC machine, 5-master controller, 6-fuel engines controller, charger in the 7-rectifier, 8-, the extraneous charger of 9-, the 10-axletree, 11-braking mechanism, 12-acceleration mechanism, 13-wheel.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified: among Fig. 1, the output shaft of fuel engines 1 is connected with the input shaft of electrical generator 2, the output voltage terminal of electrical generator 2 is connected with the voltage input end of rectifier 7, the voltage output end of rectifier 7 is connected with the voltage input end of power DC machine 4 by master controller 5, and the voltage output end of rectifier 7 also is connected with power accumulator group 3 voltage input ends by interior charger 8; Power accumulator group 3 is connected with the power input of power DC machine 4 by master controller 5; Power DC machine 4 is rotationally connected by axletree 10 and wheel 13.The voltage input end of described fuel engines controller 6 is connected with the voltage output end of electrical generator 2, and its control output end is connected with the control input end of fuel engines 1.Described power accumulator group 3 also is connected with line voltage by external charge device 9.The signal input part of described master controller 5 also is electrically connected with the signal output part of braking mechanism 11, acceleration mechanism 12 respectively, and the control output end of master controller 5 also is electrically connected with another control input end of fuel engines controller 6.
When the power accumulator electric weight is sufficient, use the chargeable storage electric energy to drive battery-driven car as far as possible, when power accumulator electric weight deficiency or battery-driven car need quicken, the electric energy that storage battery electric energy and gasoline or other engine fuel power generating system provide acted on the power DC machine simultaneously.Do not have at storage battery under the situation situation of electricity by gasoline or other engine fuel power generating system separately for power motor provides electric energy, can be the power accumulator group simultaneously and charge immediately.
Embodiment 1: only use miniwatt gasoline or other engine fuel, the combination electrical generator charges immediately with car increases the manoevreability of battery-driven car.Energy-saving and pollution-reducing to greatest extent.
Embodiment 2: the engine power size that is disposed is except replenishing the part dynamic power with the instant charging of battery-driven car.But deficiency provides dynamic power separately.This type maneuvering performance is stronger.
Embodiment 3: the electric energy that gasoline or other engine fuel power generating system provide can the independent drive power motor.Do not have at storage battery under the situation of electricity, battery-driven car can travel as usual, and can be immediately to batteries charging.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200853029U CN201056167Y (en) | 2007-06-19 | 2007-06-19 | Composite power electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200853029U CN201056167Y (en) | 2007-06-19 | 2007-06-19 | Composite power electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201056167Y true CN201056167Y (en) | 2008-05-07 |
Family
ID=39425013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200853029U Expired - Fee Related CN201056167Y (en) | 2007-06-19 | 2007-06-19 | Composite power electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201056167Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395374A (en) * | 2013-08-20 | 2013-11-20 | 唐振平 | Electric vehicle provided with emergency charging device |
| WO2019144879A1 (en) * | 2018-01-23 | 2019-08-01 | 王志林 | Motor drive system for electric automobile, processing method, electric vehicle, and vehicle housing |
-
2007
- 2007-06-19 CN CNU2007200853029U patent/CN201056167Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395374A (en) * | 2013-08-20 | 2013-11-20 | 唐振平 | Electric vehicle provided with emergency charging device |
| WO2019144879A1 (en) * | 2018-01-23 | 2019-08-01 | 王志林 | Motor drive system for electric automobile, processing method, electric vehicle, and vehicle housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080507 Termination date: 20110619 |