CN102582461A - Range-extended C+B dynamical system - Google Patents
Range-extended C+B dynamical system Download PDFInfo
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- CN102582461A CN102582461A CN2012100363006A CN201210036300A CN102582461A CN 102582461 A CN102582461 A CN 102582461A CN 2012100363006 A CN2012100363006 A CN 2012100363006A CN 201210036300 A CN201210036300 A CN 201210036300A CN 102582461 A CN102582461 A CN 102582461A
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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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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to a range-extended C+B dynamical system comprising a basic power supply module, an auxiliary power supply module, a high-voltage power distribution apparatus, a vehicle control unit, a motor module and an auxiliary unit. The basic power supply module is connected with the vehicle control unit, and further connected with the motor module via the high-voltage power distribution apparatus, and the basic power supply module supplies power for the motor module; the auxiliary power supply module is connected with the vehicle control unit, and further connected with the motor module via the high-voltage power distribution apparatus, and the auxiliary power supply module supplies power for the motor module when the basic power supply module supplies no power. For a super capacitor pure electric power bus with the C+B dynamical system provided by the invention, starting from the characteristic that the super capacitor stores electrical energy, a group of power batteries are added on the basis of the original super capacitor system, thus, the finished automobile can store more electrical energy so as to increase the off-line travelling distance.
Description
Technical field
The present invention relates to a kind of power system, relate in particular to a kind of extended-range C+B power system.
Background technology
In existing super capacitor pure electric coach field, there is a technical bottleneck in super capacitor, be exactly its discharge time too fast, directly cause the continual mileage of car load very little.If super capacitor is not charged in the process of moving, its car load at all can not long-play.So must be under the support that the charging platform is arranged, its just continuable running.Fill the possibility that does not power in view of short distance, such as as bus, the distance from public transport company to first platform is distant, or terminal is far away apart from public transport company, and the electric energy that car load electric capacity stores does not enough go, and has at this moment just had defective.
Summary of the invention
The present invention is directed to the shortcoming of existing power system power shortage, a kind of extended-range C+B power system that can increase the off-line travelled distance of car load is provided.
The technical scheme that the present invention solves the problems of the technologies described above is following: a kind of extended-range C+B power system comprises basic supply module, auxiliary power supply module, high voltage distribution installation, entire car controller, motor module and auxiliary unit;
Said basic supply module is connected with entire car controller, and is connected with motor module through high voltage distribution installation, and said basic supply module is the motor module power supply;
Said auxiliary power supply module is connected with entire car controller, and is connected with motor module through high voltage distribution installation, when said auxiliary power supply module is not supplied power at basic supply module, is the motor module power supply;
Said high voltage distribution installation transfers to motor module after converting the electric energy of basic supply module or auxiliary power supply module transmission into the motor module required voltage;
Said motor module is supplied power through high voltage distribution installation by basic supply module or auxiliary power supply module, and said motor module is that car load provides propulsive effort;
Said entire car controller is connected with auxiliary unit, and controls the work of basic supply module, auxiliary power supply module and auxiliary unit with basic supply module, auxiliary power supply module;
Said supplementary module is connected with high voltage distribution installation with entire car controller and assists entire car controller and high voltage distribution installation to accomplish its function.
The invention has the beneficial effects as follows: C+B power system super capacitor pure electric coach of the present invention is from the characteristics of super capacitor store electrical energy; Be employed on the basis of former super capacitor system and increase by one group of electrokinetic cell; Make car load can store more electric energy, to increase the off-line travelled distance of car load.
On the basis of technique scheme, the present invention can also do following improvement.
Further, said basic supply module comprises super capacitor group and capacitance management system, and said super capacitor group is the motor module power supply by capacitance management system control and through high voltage distribution installation.
Further, said auxiliary power supply module comprises power battery pack and battery management system, and when basic supply module was not supplied power, said power battery pack was the motor module power supply by battery management system control and through high voltage distribution installation.
Further; Said motor module comprises electric machine controller, drive motor and actuator; Said electric machine controller receives electric current and the controlling and driving machine operation that high voltage distribution installation sends, and said drive motor drives drive operation, and said drive operation makes car load work.
Further, said entire car controller comprises host CPU, aiding CPU, digital quantity input/output module, analog quantity input/output module, external expansion module, light-coupled isolation module, power-supply system and communication interface modules; Said entire car controller is a kind of electrobus entire car controller based on PLC technology, and said entire car controller is based on the PLC control platform, and compatible CAN communication pattern, has multichannel CAN interface, can directly communicate by letter with car load and need not adopt third party's converting interface.
Further, said supplementary module includes collector bow, frequency converter, air pump, oil pump, storage battery, DC/DC conv, electric elements, body electrical control module and instrument etc.
Description of drawings
Fig. 1 is the structured flowchart of the embodiment of the invention 1 described a kind of extended-range C+B power system.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present invention and characteristic are described, institute gives an actual example and only is used to explain the present invention, is not to be used to limit scope of the present invention.
A kind of extended-range C+B power system comprises basic supply module 2, auxiliary power supply module 3, high voltage distribution installation 4, entire car controller 1, motor module 5 and auxiliary unit 6; Said basic supply module 2 is connected with entire car controller 1, and is connected with motor module 5 through high voltage distribution installation 4, and said basic supply module 2 is motor module 5 power supplies; Said auxiliary power supply module 3 is connected with entire car controller 1, and is connected with motor module 5 through high voltage distribution installation 4, when said auxiliary power supply module 3 is not supplied power at basic supply module 2, is motor module 5 power supplies; Said high voltage distribution installation 4 transfers to motor module 5 after converting the electric energy of basic supply module 2 or auxiliary power supply module 3 transmission into motor module 5 required voltages; Said motor module 5 is supplied power through high voltage distribution installation 4 by basic supply module 2 or auxiliary power supply module 3, and said motor module 5 provides propulsive effort for car load; Said entire car controller 1 is connected with auxiliary unit 6 with basic supply module 2, auxiliary power supply module 3, and controls the work of basic supply module 2, auxiliary power supply module 3 and auxiliary unit 6; Said supplementary module 6 is connected with high voltage distribution installation 4 with entire car controller 1 and assists entire car controller 1 and high voltage distribution installation 4 to accomplish its functions.
Said basic supply module 2 comprises super capacitor group 21 and capacitance management system 22, and said super capacitor group 21 is motor module 5 power supplies by capacitance management system 22 controls and through high voltage distribution installation 4.
Said auxiliary power supply module 3 comprises power battery pack 32 and battery management system 31, and when basic supply module 2 was not supplied power, said power battery pack 32 was motor module 5 power supplies by battery management system 31 controls and through high voltage distribution installation 4.
Said motor module 5 comprises electric machine controller 51, drive motor 52 and actuator 53; Said electric machine controller 51 receives electric current and 52 work of controlling and driving motor that high voltage distribution installation 4 sends; Said drive motor 52 drives actuator 53 work, and said actuator 53 work make car load work.
Said entire car controller 1 comprises host CPU, aiding CPU, digital quantity input/output module, analog quantity input/output module, external expansion module, light-coupled isolation module, power-supply system and communication interface modules; Said entire car controller 1 is a kind of electrobus entire car controller based on the PLC technology; Said entire car controller 1 is based on the PLC control platform; And compatible CAN communication pattern, have multichannel CAN interface, can directly communicate by letter and need not adopt third party's converting interface with car load.
Said supplementary module 6 includes collector bow, frequency converter, air pump, oil pump, storage battery, DC/DC conv, electric elements, body electrical control module and instrument etc.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. extended-range C+B power system comprises basic supply module 2, high voltage distribution installation 4, entire car controller 1, motor module 5 and auxiliary unit 6, it is characterized in that, also comprises auxiliary power supply module 3;
Said basic supply module 2 is connected with entire car controller 1, and is connected with motor module 5 through high voltage distribution installation 4, and said basic supply module 2 is motor module 5 power supplies;
Said auxiliary power supply module 3 is connected with entire car controller 1, and is connected with motor module 5 through high voltage distribution installation 4, when said auxiliary power supply module 3 is not supplied power at basic supply module 2, is motor module 5 power supplies;
Said high voltage distribution installation 4 transfers to motor module 5 after converting the electric energy of basic supply module 2 or auxiliary power supply module 3 transmission into motor module 5 required voltages;
Said motor module 5 is supplied power through high voltage distribution installation 4 by basic supply module 2 or auxiliary power supply module 3, and said motor module 5 provides propulsive effort for car load;
Said entire car controller 1 is connected with auxiliary unit 6 with basic supply module 2, auxiliary power supply module 3, and controls the work of basic supply module 2, auxiliary power supply module 3 and auxiliary unit 6;
Said supplementary module 6 is connected with high voltage distribution installation 4 with entire car controller 1 and assists entire car controller 1 and high voltage distribution installation 4 to accomplish its functions.
2. power system according to claim 1; It is characterized in that; Said basic supply module 2 comprises super capacitor group 21 and capacitance management system 22, and said super capacitor group 21 is motor module 5 power supplies by capacitance management system 22 controls and through high voltage distribution installation 4.
3. power system according to claim 1; It is characterized in that; Said auxiliary power supply module 3 comprises power battery pack 32 and battery management system 31; When basic supply module 2 was not supplied power, said power battery pack 32 was motor module 5 power supplies by battery management system 31 controls and through high voltage distribution installation 4.
4. power system according to claim 1; It is characterized in that; Said motor module 5 comprises electric machine controller 51, drive motor 52 and actuator 53; Said electric machine controller 51 receives electric current and 52 work of controlling and driving motor that high voltage distribution installation 4 sends, and said drive motor 52 drives actuator 53 work, and said actuator 53 work make car load work.
5. according to each described power system of claim 1 to 4; It is characterized in that said entire car controller 1 comprises host CPU, aiding CPU, digital quantity input/output module, analog quantity input/output module, external expansion module, light-coupled isolation module, power-supply system and communication interface modules; Said entire car controller 1 is based on the PLC control platform, and compatible CAN communication pattern, has multichannel CAN interface, can directly communicate by letter with car load and need not adopt third party's converting interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210036300.6A CN102582461B (en) | 2012-02-17 | 2012-02-17 | Range-extended C+B dynamical system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210036300.6A CN102582461B (en) | 2012-02-17 | 2012-02-17 | Range-extended C+B dynamical system |
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| CN102582461A true CN102582461A (en) | 2012-07-18 |
| CN102582461B CN102582461B (en) | 2015-04-22 |
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| CN201210036300.6A Active CN102582461B (en) | 2012-02-17 | 2012-02-17 | Range-extended C+B dynamical system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218413A (en) * | 2016-08-05 | 2016-12-14 | 广东亿鼎新能源汽车有限公司 | The electric power system of pure electric automobile and method |
| CN108638874A (en) * | 2018-04-09 | 2018-10-12 | 浙江吉利控股集团有限公司 | A kind of energy storage management system based on extended-range vehicle |
| CN114261461A (en) * | 2021-11-22 | 2022-04-01 | 徐工集团工程机械股份有限公司 | Unmanned vehicle and whole vehicle communication system thereof |
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| JP2006136170A (en) * | 2004-11-09 | 2006-05-25 | Denso Corp | Power supply unit for two-power supply type vehicle |
| CN201520225U (en) * | 2009-10-29 | 2010-07-07 | 安徽安凯汽车股份有限公司 | Power-supplementing and range-extending type electric coach |
| CN201872629U (en) * | 2010-10-14 | 2011-06-22 | 超威电源有限公司 | Extended range type pure electric vehicle system |
| CN102294963A (en) * | 2011-06-09 | 2011-12-28 | 上海中科深江电动车辆有限公司 | Double-motor double-energy compound driving system |
| CN202764726U (en) * | 2012-02-17 | 2013-03-06 | 扬州亚星客车股份有限公司 | Extended range C+B power system |
-
2012
- 2012-02-17 CN CN201210036300.6A patent/CN102582461B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006136170A (en) * | 2004-11-09 | 2006-05-25 | Denso Corp | Power supply unit for two-power supply type vehicle |
| CN201520225U (en) * | 2009-10-29 | 2010-07-07 | 安徽安凯汽车股份有限公司 | Power-supplementing and range-extending type electric coach |
| CN201872629U (en) * | 2010-10-14 | 2011-06-22 | 超威电源有限公司 | Extended range type pure electric vehicle system |
| CN102294963A (en) * | 2011-06-09 | 2011-12-28 | 上海中科深江电动车辆有限公司 | Double-motor double-energy compound driving system |
| CN202764726U (en) * | 2012-02-17 | 2013-03-06 | 扬州亚星客车股份有限公司 | Extended range C+B power system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218413A (en) * | 2016-08-05 | 2016-12-14 | 广东亿鼎新能源汽车有限公司 | The electric power system of pure electric automobile and method |
| CN108638874A (en) * | 2018-04-09 | 2018-10-12 | 浙江吉利控股集团有限公司 | A kind of energy storage management system based on extended-range vehicle |
| CN108638874B (en) * | 2018-04-09 | 2021-01-15 | 浙江吉利控股集团有限公司 | Energy storage management system based on extended range vehicle |
| CN114261461A (en) * | 2021-11-22 | 2022-04-01 | 徐工集团工程机械股份有限公司 | Unmanned vehicle and whole vehicle communication system thereof |
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| Publication number | Publication date |
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| CN102582461B (en) | 2015-04-22 |
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Address after: No.2 Weichai Avenue, Hanjiang Automobile Industrial Park, Yangzhou City, Jiangsu Province 225001 Patentee after: YANGZHOU YAXING MOTOR COACH Co.,Ltd. Address before: 225001 Jiangsu city of Yangzhou Province River Road No. 41 Patentee before: YANGZHOU YAXING MOTOR COACH Co.,Ltd. |
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