CN203427601U - Single-shaft type hybrid power system - Google Patents
Single-shaft type hybrid power system Download PDFInfo
- Publication number
- CN203427601U CN203427601U CN201320544081.2U CN201320544081U CN203427601U CN 203427601 U CN203427601 U CN 203427601U CN 201320544081 U CN201320544081 U CN 201320544081U CN 203427601 U CN203427601 U CN 203427601U
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- Prior art keywords
- clutch
- motor
- power system
- main drive
- engine
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 230000005284 excitation Effects 0.000 claims description 3
- 239000003345 natural gas Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 239000000446 fuel Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004146 energy storage Methods 0.000 description 9
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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Classifications
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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
- Y02T10/62—Hybrid vehicles
Abstract
A single-shaft type hybrid power system comprises an engine, a first clutch, an ISG motor, a second clutch and a main driving motor, wherein the engine, the first clutch, the ISG motor, the second clutch and the main driving motor are connected in sequence and forms an integral structure. By adopting the integral structure, the single-shaft type hybrid power system has compact structure and few power transmission parts, brings convenience to the manufacturing and assembly, is high in system reliability and low in transmission loss, greatly improves the fuel economy, emission performance and dynamic property of vehicles due to the addition of the main driving motor, can satisfy the requirements of vehicles with large loads and large load variations, and has the advantages of saved installation space, novel structure, stable operation, low noise, long service life and the like.
Description
Technical field
the utility model relates to power-driven system, relates in particular to a kind of single axle series-parallel connection power system.
Background technology
In the face of the deterioration of current scarcity of resources and environment, people are more and more higher to the requirement of the safety of automobile, energy-saving and environmental protection.But the restriction due to aspects such as fuel cell, battery-charging station, motor, control aspects, make pure electric automobile and fuel cell powered vehicle can not realize volume production, so hybrid vehicle HEV becomes the current comparatively suitable selection that can overcome the above problems.Electronlmobil (pure electronic and hybrid power) adopts the more of single axle series-parallel connection power system structure at present, has assembled tandem and parallel advantage.But to the very strict occasion of space requirement, whole power system is arranged still existing problems at some.Volume size that must compression system, to guarantee the safe, rationally and failure-free installation and use of power system.For this situation, the utility model proposes a kind of used for electric vehicle single axle series-parallel connection power system.
Utility model content
In order to overcome the problems referred to above, the utility model provides a kind of volume size without compression system to society, the single axle series-parallel connection power system that just can install.
The technical solution of the utility model is: a kind of single axle series-parallel connection power system is provided, comprise driving engine, first clutch, ISG motor, second clutch and main drive motor, described driving engine, described first clutch, described ISG motor, described second clutch are connected successively with described main drive motor, and are integral structure.
As to improvement of the present utility model, described main drive motor is clockwise and anticlockwise motor, and under motor drive mode, described main drive motor is reversed to astern operation state.
As to improvement of the present utility model, described main drive motor is magneto-electric machine, excitation electromotor, synchronous dynamo or asynchronous dynamo.
As to improvement of the present utility model, described driving engine is engine petrol, diesel motor, natural gas engine, LPG driving engine or ethanol engine.
The utility model is owing to having adopted integral structure, compact conformation, and power transmission member is few, give to manufacture to assemble to offer convenience, system reliability is high, and transmission loss is few, owing to having increased main drive motor, greatly improved the fuel economy of vehicle, emission performance and dynamic property, can meet the vehicle that load is large and load variations is large, have and saved installing space, novel structure, stable, the advantages such as the low and long service life of noise.
Accompanying drawing explanation
Fig. 1 is planar structure schematic diagram of the present utility model.
Wherein: 1. driving engine; 2. first clutch; 3.ISG motor; 4. second clutch; 5. main drive motor.
The specific embodiment
In description of the present utility model, it will be appreciated that, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance.Term " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also that dismounting connects, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, can be to be also indirectly connected by intermediary, can be the connection of two element internals.
Refer to Fig. 1, what Fig. 1 disclosed is a kind of single axle series-parallel connection power system, comprises driving engine 1, first clutch 2, ISG motor 3, second clutch 4 and main drive motor 5.Described driving engine 1, described first clutch 2, described ISG motor 3, described second clutch 4 is connected successively with described main drive motor 5, and is integral structure.
In the present embodiment, described main drive motor 5 is clockwise and anticlockwise motors, and under motor drive mode, described main drive motor 5 is reversed to astern operation state.Described main drive motor 5 is magneto-electric machine, excitation electromotor, synchronous dynamo or asynchronous dynamo.Described driving engine 1 is engine petrol, diesel motor, natural gas engine, LPG driving engine or ethanol engine.
In the present embodiment, also comprise electrical energy storage device (not shown), described ISG motor 3, described main drive motor 5 and described electrical energy storage device are electrically connected each other.When described driving engine 1 drives, described first clutch 2 closures, described second clutch 4 disconnects, described driving engine 1 drives described ISG motor 3 to rotate by described first clutch 2, and make described ISG motor 3 in generating state, a part offers described main drive motor 5, and another part is stored in described electrical energy storage device.Described single axle series-parallel connection power system is in tandem working pattern.
When described driving engine 1 drives, described first clutch 2 closures, described second clutch 4 disconnects, and described driving engine 1 drives described ISG motor 3 to rotate by described first clutch 2, and make described ISG motor 3 in generating state, by power storage in described electrical energy storage device.Described single axle series-parallel connection power system is in stopping for charging mode of operation.
When described driving engine 1 drives, described first clutch 2 closures, described second clutch 4 closures, described driving engine 1 drives described ISG motor 3 to rotate by described first clutch 2, and described electrical energy storage device provides electric energy to described ISG motor 3 and described main drive motor 5.The power stack of described driving engine 1 and described main drive motor 5, makes described single axle series-parallel connection power system in parallel running pattern.
When described driving engine 1, do not work, described first clutch 2 and described second clutch 4 all disconnect, and described electrical energy storage device provides electric energy to described main drive motor 5.Make described single axle series-parallel connection power system in pure electrician's operation mode.
When described first clutch 2 closures, described second clutch 4 disconnects, and described electrical energy storage device provides electric energy to described ISG motor 3, and described ISG motor 3 drives described driving engine 1 to rotate, thereby has shortened the run up time of described driving engine 1.Make described single axle series-parallel connection power system in quick startup mode of operation.
When vehicle is during in drag, described first clutch 2 and described second clutch 4 all disconnect, and described main drive motor 5 is as electrical generator, and by power storage in described electrical energy storage device, braking energy is reclaimed.
When vehicle is during in drag, described first clutch 2, described second clutch 4 closures, described main drive motor 5 and described ISG motor 3 be now all as electrical generator, and by power storage in described electrical energy storage device, braking energy is reclaimed.Double-motor can provide larger lock torque, realizes high low speed and can obtain larger braking energy.
The utility model is owing to having adopted integral structure, compact conformation, and power transmission member is few, give to manufacture to assemble to offer convenience, system reliability is high, and transmission loss is few, owing to having increased main drive motor, greatly improved the fuel economy of vehicle, emission performance and dynamic property, can meet the vehicle that load is large and load variations is large, have and saved installing space, novel structure, stable, the advantages such as the low and long service life of noise.
Claims (4)
1. a single axle series-parallel connection power system, comprise driving engine, first clutch, ISG motor, second clutch and main drive motor, it is characterized in that, described driving engine, described first clutch, described ISG motor, described second clutch are connected successively with described main drive motor, and are integral structure.
2. single axle series-parallel connection power system according to claim 1, is characterized in that: described main drive motor is clockwise and anticlockwise motor, and under motor drive mode, described main drive motor is reversed to astern operation state.
3. single axle series-parallel connection power system according to claim 2, is characterized in that: described main drive motor is magneto-electric machine, excitation electromotor, synchronous dynamo or asynchronous dynamo.
4. single axle series-parallel connection power system according to claim 1 and 2, is characterized in that: described driving engine is engine petrol, diesel motor, natural gas engine, LPG driving engine or ethanol engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544081.2U CN203427601U (en) | 2013-09-03 | 2013-09-03 | Single-shaft type hybrid power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544081.2U CN203427601U (en) | 2013-09-03 | 2013-09-03 | Single-shaft type hybrid power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203427601U true CN203427601U (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320544081.2U Expired - Fee Related CN203427601U (en) | 2013-09-03 | 2013-09-03 | Single-shaft type hybrid power system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203427601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827883A (en) * | 2015-04-27 | 2015-08-12 | 福建亚南电机有限公司 | Plug-in hybrid power bus composite ISG (integrated starter generator) power generating driving double-motor assembly |
| CN104859422A (en) * | 2014-02-21 | 2015-08-26 | 湖南南车时代电动汽车股份有限公司 | Series-parallel hybrid power system |
-
2013
- 2013-09-03 CN CN201320544081.2U patent/CN203427601U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859422A (en) * | 2014-02-21 | 2015-08-26 | 湖南南车时代电动汽车股份有限公司 | Series-parallel hybrid power system |
| CN104827883A (en) * | 2015-04-27 | 2015-08-12 | 福建亚南电机有限公司 | Plug-in hybrid power bus composite ISG (integrated starter generator) power generating driving double-motor assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN FENGGUYUAN NEW ENERGY AUTOMOTIVE TECHNOLO Free format text: FORMER OWNER: SHANDONG ENERISE POWER TECHNOLOGY CO., LTD. Effective date: 20141010 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 277800 ZAOZHUANG, SHANDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141010 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Xili Street Tang Lang with rich industrial city 11 building 1-2 Patentee after: Shenzhen peak energy source of new Auto Technology Co Ltd Address before: 277800, No. four, No. 218, Thailand Industrial Park, hi tech Zone, Shandong, Zaozhuang Patentee before: Shandong Realforce Enterprises Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN HOHOMER DIGITAL POWER TECHNOLOGY CO., LTD Free format text: FORMER OWNER: SHENZHEN FENGGUYUAN NEW ENERGY AUTOMOTIVE TECHNOLOGY CO., LTD. Effective date: 20150611 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150611 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Xili Street Tang Lang with rich industrial city 11 building 1-2 Patentee after: Red River, Shenzhen horse intelligent digital power technology Co., Ltd Address before: 518000 Guangdong city of Shenzhen province Nanshan District Xili Street Tang Lang with rich industrial city 11 building 1-2 Patentee before: Shenzhen peak energy source of new Auto Technology Co Ltd |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20190111 Address after: 610066 No. 845 Haitang Road, Jinjiang District, Chengdu City, Sichuan Province Patentee after: Sichuan Fengguyuan New Energy Co., Ltd. Address before: 518000 Tongfu Industrial City, Tanglang, Xili Street, Nanshan District, Shenzhen City, Guangdong Province, 11 buildings, 1-2 buildings Patentee before: Red River, Shenzhen horse intelligent digital power technology Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20190903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |