CN108058589A - A kind of four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection - Google Patents
A kind of four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection Download PDFInfo
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- CN108058589A CN108058589A CN201711441888.2A CN201711441888A CN108058589A CN 108058589 A CN108058589 A CN 108058589A CN 201711441888 A CN201711441888 A CN 201711441888A CN 108058589 A CN108058589 A CN 108058589A
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- super capacitor
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- controller
- vehicle
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/28—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the electric energy storing means, e.g. batteries or capacitors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/38—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
- B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/52—Driving a plurality of drive axles, e.g. four-wheel drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/40—Electric propulsion with power supplied within the vehicle using propulsion power supplied by capacitors
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
The invention discloses a kind of four-wheel-drive hybrid power systems based on super capacitor and accumulator parallel connection, four drive and transmission systems including being driven by engine unit and the rear drive and transmission system by motor auxiliary drive, the rear drive and transmission system include electric motor drive unit and the auxiliary power driving unit of mating setting；The auxiliary power driving unit includes the secondary battery unit and supercapacitive cell that are arranged in parallel；The secondary battery unit provides electric energy for the electric motor drive unit；When vehicle accelerates or climbs, the supercapacitive cell electric discharge is with to electric motor drive unit offer auxiliary；When vehicle deceleration or descending, the electric motor drive unit charges for the supercapacitive cell.The present invention has concentrated the energy storage characteristic of secondary battery unit and supercapacitive cell to fill the characteristic put deeply deeply, and contradiction when energy is instantaneously output and input when solving vehicle deceleration, acceleration, climbing alleviates deficiency of the secondary battery unit in instantaneous power input and output.
Description
Technical field
The present invention relates to a kind of four-wheel-drive hybrid power systems more particularly to a kind of in parallel based on super capacitor and accumulator
Four-wheel-drive hybrid power system.
Background technology
It is to be provided with engine-driven units for the drive system of now widely used hybrid vehicle
With the driving unit aided in by electric power, the two cooperating and realize the driving to hybrid vehicle.
Requirement electric power auxiliary drive unit is large current discharge when hybrid electric vehicle accelerates or climbs, deceleration or descending
When will to electric power auxiliary drive unit carry out quick charge to realize Brake energy recovery, this requires electric power auxiliary drive units
With excellent high magnification fast charging and discharging characteristic and considerably long service life.And the electric power based on accumulator used at present
In auxiliary drive unit, because battery power density is small, efficiency for charge-discharge is low, and high current charge-discharge can make its service life contract significantly
It is short, so increasingly it is not suitable with current demand.
The content of the invention
The present invention is directed to the drawbacks of prior art, provides a kind of dynamic based on super capacitor and the mixing of the 4 wheel driven of accumulator parallel connection
Force system.
Four-wheel-drive hybrid power system of the present invention based on super capacitor and accumulator parallel connection, including by engine list
Four drive and transmission systems and the rear drive and transmission system by motor auxiliary drive of member driving, the rear drive and transmission system include electronic
Machine driving unit and the auxiliary power driving unit of mating setting；
The auxiliary power driving unit includes the secondary battery unit and supercapacitive cell that are arranged in parallel；
The secondary battery unit provides electric energy for the electric motor drive unit；
When vehicle accelerates or climbs, the supercapacitive cell repid discharge is with to electric motor drive unit offer
Electric power；
When vehicle deceleration or descending, the electric motor drive unit charges for the supercapacitive cell.
In four-wheel-drive hybrid power system of the present invention based on super capacitor and accumulator parallel connection, the motor drives
Moving cell includes motor and corresponding electric machine controller；
The supercapacitive cell includes super capacitor group and corresponding super capacitor controller；
The secondary battery unit includes accumulator group and corresponding battery management unit；
The super capacitor group is electrically connected with the electric machine controller, and the super capacitor controller control is described super
Capacitance group discharges or charges；
The accumulator group is electrically connected with the electric machine controller, and the battery management unit controls the accumulator to fill
Electric discharge.
In four-wheel-drive hybrid power system of the present invention based on super capacitor and accumulator parallel connection, vehicle control is further included
Device processed；
The entire car controller is connected with the super capacitor controller by CAN bus, the super capacitor controller
It is connected by CAN bus with the electric machine controller；
The entire car controller is connected with the battery management unit by CAN bus, and the battery management unit passes through
CAN bus is connected with the electric machine controller.
In four-wheel-drive hybrid power system of the present invention based on super capacitor and accumulator parallel connection, further include and be arranged at
Electromagnetic clutch between motor and rear drive shaft；
Four drive and transmission system includes engine and gearbox, and speed change is provided between the engine and gearbox
Case clutch；
When vehicle is under high-speed working condition, the speed change box clutch engagement, the engine works simultaneously that power is defeated
Go out to the gearbox；Electromagnetic clutch described in the vehicle control unit controls separates, and the motor is closed；
When vehicle, which is in, accelerates or climb operating mode, the speed change box clutch engagement, the engine work simultaneously will be dynamic
Power is exported to the gearbox；Meanwhile the super capacitor controller controls the super capacitor group electric discharge, the full-vehicle control
Device controls the electromagnetic clutch engagement, and the electric motor operation simultaneously outputs power to the rear drive shaft；
When vehicle is in deceleration or down hill braking operating mode, the engine work；The vehicle control unit controls institute
Electromagnetic clutch engagement is stated, the super capacitor controller controls the super capacitor group to charge using motor reversal power generation；
When vehicle is in common driving cycle, speed change box clutch engagement, the engine work and by power
It exports to the gearbox；Meanwhile the electric motor operation and the rear drive shaft is outputted power to, the entire car controller
The electromagnetic clutch is controlled to engage, the super capacitor controller controls the super capacitor group to be filled using motor operation
Electricity.
In four-wheel-drive hybrid power system of the present invention based on super capacitor and accumulator parallel connection, accumulator make use of
The energy storage characteristic of unit efficiently solves the problems, such as continuation of the journey, meanwhile, and supercapacitive cell make use of to fill the characteristic put deeply deeply and solve
Contradiction when energy is instantaneously output and input when vehicle deceleration, acceleration, climbing alleviates secondary battery unit and is inputted in instantaneous power
Deficiency in output, protects secondary battery unit.
Description of the drawings
Fig. 1 is the schematic diagram of the four-wheel-drive hybrid power system of the present invention based on super capacitor and accumulator parallel connection.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
Four-wheel-drive hybrid power system of the present invention based on super capacitor and accumulator parallel connection, including by engine list
Four drive and transmission systems and the rear drive and transmission system by motor auxiliary drive of member driving, four drive and transmission system can be used existing
There is the structure type in technology, the rear drive and transmission system includes the auxiliary power driving of electric motor drive unit and mating setting
Unit, the auxiliary power driving unit specifically include the secondary battery unit and supercapacitive cell being arranged in parallel；Wherein, it is described
Secondary battery unit provides electric energy for the electric motor drive unit, to meet the needs of vehicle continuation of the journey；When vehicle accelerates or climbs
When, the supercapacitive cell electric discharge is with to electric motor drive unit offer auxiliary；It is described when vehicle deceleration or descending
Electric motor drive unit charges for the supercapacitive cell.
The present invention uses secondary battery unit parallel connection supercapacitive cell that can give full play to super electricity as auxiliary power source
Hold unit and the respective advantage of secondary battery unit.On the one hand, secondary battery unit energy storage capacity is larger, can be very good to ensure continuation of the journey
It is required that；On the other hand, it is good to fill deep characteristic of putting deeply for supercapacitive cell, can be instantaneous in vehicle start, acceleration, climbing operating mode
Heavy-current discharge is improved vehicle accelerating ability energy, in vehicle deceleration, down hill braking operating mode, can be charged with transient high-current, is recycled
Braking energy reduces energy loss, while reduces the harm to accumulator.Therefore, using secondary battery unit parallel connection super capacitor
Unit on the premise of ensureing to continue a journey, can alleviate deficiency of the accumulator on instantaneous input-output power, it is instantaneous to improve vehicle
Accelerating ability, protects battery, and increasing storage battery service life improves accumulator reliability.
It is described in the four-wheel-drive hybrid power system of the present invention based on super capacitor and accumulator parallel connection referring to Fig. 1
Electric motor drive unit includes motor and corresponding electric machine controller；The supercapacitive cell includes super capacitor group and right
The super capacitor controller answered；The secondary battery unit includes accumulator group and corresponding battery management unit；The super electricity
Electric machine controller described in Rong Zuyu is electrically connected, and the super capacitor controller controls the super capacitor group electric discharge or fills
Electricity；The accumulator group is electrically connected with the electric machine controller, and the battery management unit controls the accumulator output electricity
Energy.In addition, it is also provided with entire car controller；The entire car controller is connected with the super capacitor controller by CAN bus,
The super capacitor controller is connected by CAN bus with the electric machine controller；The entire car controller and the cell tube
Reason unit is connected by CAN bus, and the battery management unit is connected by CAN bus with the electric machine controller.
In four-wheel-drive hybrid power system of the present invention based on super capacitor and accumulator parallel connection, further include and be arranged at
Electromagnetic clutch between motor and rear drive shaft；Four drive and transmission system includes engine and gearbox, in the hair
Speed change box clutch is provided between motivation and gearbox.
In four-wheel-drive hybrid power system of the present invention, there are four types of operating modes, are now respectively described below：
When vehicle is under high-speed working condition, the speed change box clutch engagement, the engine works simultaneously that power is defeated
Go out to the gearbox；Electromagnetic clutch described in the vehicle control unit controls separates, and the motor is closed.In order at a high speed
Motor is protected under operating mode, it is necessary to electromagnetic clutch be made to separate, to ensure that motor does not work.
When vehicle, which is in, accelerates or climb operating mode, the speed change box clutch engagement, the engine work simultaneously will be dynamic
Power is exported to the gearbox；Meanwhile the super capacitor controller controls the super capacitor group electric discharge, the full-vehicle control
Device controls the electromagnetic clutch engagement, and the electric motor operation simultaneously outputs power to the rear drive shaft.Such operating mode is
For combination drive pattern, at this point, engine and motor are in working condition, vehicle acceleration or climbing property can be effectively promoted
Energy.
When vehicle is in deceleration or down hill braking operating mode, the engine work；The vehicle control unit controls institute
Electromagnetic clutch engagement is stated, the super capacitor controller controls the super capacitor group to invert power generation using motor to fill
Electricity.Such operating mode is to promote capacity usage ratio, and mitigates the abrasion of brake(-holder) block, therefore, motor reversal is utilized to reduce speed
Performance, the pedal that can achieve the purpose that need not to touch on the brake can just slow down.
When vehicle is in common driving cycle, speed change box clutch engagement, the engine work and by power
It exports to the gearbox；Meanwhile the electric motor operation and the rear drive shaft is outputted power to, the entire car controller
The electromagnetic clutch is controlled to engage, the super capacitor controller controls the super capacitor group to be filled using motor operation
Electricity.At this point, the super capacitor group is in charged state, when needing to accelerate or climb, i.e., electric discharge can be converted at once
State, so as to promote the performance that vehicle accelerates or climbs.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, it is of the invention and unlimited
In specific details and shown here as the legend with description.
Claims (4)
1. a kind of four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection, including driven by engine unit four
Drive and transmission system and the rear drive and transmission system by motor auxiliary drive, which is characterized in that drive and transmission system includes electricity after described
Motivation driving unit and the auxiliary power driving unit of mating setting；
The auxiliary power driving unit includes the secondary battery unit and supercapacitive cell that are arranged in parallel；
The secondary battery unit provides electric energy for the electric motor drive unit；
When vehicle accelerates or climbs, the supercapacitive cell electric discharge is with to electric motor drive unit offer auxiliary；
When vehicle deceleration or descending, the electric motor drive unit charges for the supercapacitive cell.
2. the four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection as described in claim 1, which is characterized in that
The electric motor drive unit includes motor and corresponding electric machine controller；
The supercapacitive cell includes super capacitor group and corresponding super capacitor controller；
The secondary battery unit includes accumulator group and corresponding battery management unit；
The super capacitor group is electrically connected with the electric machine controller, and the super capacitor controller controls the super capacitor
Group electric discharge is charged；
The accumulator group is electrically connected with the electric machine controller, and the battery management unit controls the accumulator charge and discharge
Electricity.
3. the four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection as claimed in claim 2, which is characterized in that
Further include entire car controller；
The entire car controller is connected with the super capacitor controller by CAN bus, and the super capacitor controller passes through
CAN bus is connected with the electric machine controller；
The entire car controller is connected with the battery management unit by CAN bus, and the battery management unit is total by CAN
Line is connected with the electric machine controller.
4. the four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection as claimed in claim 3, which is characterized in that
Further include the electromagnetic clutch being arranged between motor and rear drive shaft；
Four drive and transmission system include engine and gearbox, be provided between the engine and gearbox gearbox from
Clutch；
When vehicle is under high-speed working condition, the speed change box clutch engagement, the engine works and outputs power to
The gearbox；Electromagnetic clutch described in the vehicle control unit controls separates, and the motor is closed；
When vehicle, which is in, accelerates or climb operating mode, the speed change box clutch engagement, the engine works simultaneously that power is defeated
Go out to the gearbox；Meanwhile the super capacitor controller controls the super capacitor group electric discharge, the entire car controller control
The electromagnetic clutch engagement is made, the electric motor operation simultaneously outputs power to the rear drive shaft；
When vehicle is in deceleration or down hill braking operating mode, the engine work but speed change box clutch separation；Institute
It states electromagnetic clutch described in vehicle control unit controls to engage, the super capacitor controller controls the super capacitor group using electricity
Motivation operates to charge；
When vehicle is in common driving cycle, the speed change box clutch engagement, the engine works and outputs power
To the gearbox；Meanwhile the electric motor operation and the rear drive shaft is outputted power to, the vehicle control unit controls
The electromagnetic clutch engagement, the super capacitor controller control the super capacitor group to charge using motor operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711441888.2A CN108058589A (en) | 2017-12-26 | 2017-12-26 | A kind of four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711441888.2A CN108058589A (en) | 2017-12-26 | 2017-12-26 | A kind of four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108058589A true CN108058589A (en) | 2018-05-22 |
Family
ID=62140319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711441888.2A Pending CN108058589A (en) | 2017-12-26 | 2017-12-26 | A kind of four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection |
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| CN (1) | CN108058589A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080011528A1 (en) * | 2006-07-14 | 2008-01-17 | Gm Global Technology Operations, Inc. | Vehicular Electrical System and Control Method Therefor |
| CN103568814A (en) * | 2013-07-24 | 2014-02-12 | 安徽工程大学 | Drive system for hybrid power vehicle |
| CN103802821A (en) * | 2014-02-19 | 2014-05-21 | 中国北方车辆研究所 | Power control method based on hybrid power source for hybrid power |
| CN204055310U (en) * | 2014-07-09 | 2014-12-31 | 北京汽车研究总院有限公司 | A kind of hybrid power four-wheel drive system and automobile |
| KR20150003600A (en) * | 2013-07-01 | 2015-01-09 | 현대자동차주식회사 | System and method for power transmission using ultra capacitor |
| CN107226080A (en) * | 2017-05-04 | 2017-10-03 | 江苏大学 | Hybrid power system in short-term and its control method based on super capacitor and starting motor of automobile |
| CN207711791U (en) * | 2017-12-26 | 2018-08-10 | 阿尔特汽车技术股份有限公司 | A kind of four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection |
-
2017
- 2017-12-26 CN CN201711441888.2A patent/CN108058589A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080011528A1 (en) * | 2006-07-14 | 2008-01-17 | Gm Global Technology Operations, Inc. | Vehicular Electrical System and Control Method Therefor |
| KR20150003600A (en) * | 2013-07-01 | 2015-01-09 | 현대자동차주식회사 | System and method for power transmission using ultra capacitor |
| CN103568814A (en) * | 2013-07-24 | 2014-02-12 | 安徽工程大学 | Drive system for hybrid power vehicle |
| CN103802821A (en) * | 2014-02-19 | 2014-05-21 | 中国北方车辆研究所 | Power control method based on hybrid power source for hybrid power |
| CN204055310U (en) * | 2014-07-09 | 2014-12-31 | 北京汽车研究总院有限公司 | A kind of hybrid power four-wheel drive system and automobile |
| CN107226080A (en) * | 2017-05-04 | 2017-10-03 | 江苏大学 | Hybrid power system in short-term and its control method based on super capacitor and starting motor of automobile |
| CN207711791U (en) * | 2017-12-26 | 2018-08-10 | 阿尔特汽车技术股份有限公司 | A kind of four-wheel-drive hybrid power system based on super capacitor and accumulator parallel connection |
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