CN106314072B - A kind of range extender of electric vehicle heat management system - Google Patents
A kind of range extender of electric vehicle heat management system Download PDFInfo
- Publication number
- CN106314072B CN106314072B CN201610781914.5A CN201610781914A CN106314072B CN 106314072 B CN106314072 B CN 106314072B CN 201610781914 A CN201610781914 A CN 201610781914A CN 106314072 B CN106314072 B CN 106314072B
- Authority
- CN
- China
- Prior art keywords
- control valve
- port
- electric
- heat management
- water jacket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
- B60H1/00278—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit for the battery
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/27—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by heating
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of range extender of electric vehicle heat management systems, are related to electric car thermal control system technical field.The range extender of electric vehicle heat management system includes electric drive cooling device, for cooling down the operating temperature of the electrical equipment inside the electric car, and provides to the distance increasing unit and preheats required high temperature coolant；Engine water jacket preheats the inactive distance increasing unit using the high temperature coolant of the electric drive cooling device when the electric car electricity is reduced to given threshold.The present invention preheats inactive distance increasing unit using the waste heat and waste heat that coolant liquid absorbs electric automobile motor and electric elements, and the starting performance for improving distance increasing unit reduces oil consumption and reduces the discharge of pollutant.
Description
Technical field
The present invention relates to electric car thermal control system technical fields, more particularly to a kind of range extender of electric vehicle heat pipe
Reason system.
Background technique
Since the shortage of petroleum resources and the worsening of environment have to take into account that people from traditional combustion engine vapour
Vehicle makes the transition to new-energy automobile, and stroke-increasing electric automobile is exactly born in this context, it effectively compensates for pure electric vehicle vapour
The problem of vehicle course continuation mileage deficiency, but it simultaneously there is also fuel consumption and emission problems.Since distance increasing unit is exactly a hair
Motivation, it only just starts in battery capacity lower than minimum limit value, and operating point is single, and the load generally in middling speed is opened just
Under dynamic state, engine speed is higher, and warm-up period is too long, in the process since coolant liquid and lubricating oil temperature do not reach
To normal level, air inlet and combustion system surface temperature are not high enough, and mixed Daqu is not uniform enough, incomplete combustion, emission
In contain a large amount of hydrocarbon and carbon monoxide, high risks are caused to environment and human health, and due to low temperature
Lower engine oil viscosity is low to cause engine friction horsepower big, and oil consumption is higher.
Summary of the invention
It is an object of the present invention to overcome prior art defect, distance increasing unit can be preheated in advance by providing one kind, and be dropped
Low automobile fuel consumption and the range extender of electric vehicle heat management system of discharge.
It is another object of the present invention to provide a kind of by the independent electric drive cooling system of electric car and distance increasing unit
Pre-heating system effectively combines, and improves the range extender of electric vehicle heat management system of thermal energy service efficiency.
Particularly, the present invention provides a kind of range extender of electric vehicle heat management systems, for right before distance increasing unit starting
It is preheated, comprising:
Electric drive cooling device, for cooling down the operating temperature of the electrical equipment inside the electric car, and to described
Distance increasing unit, which provides, preheats required high temperature coolant；
Engine water jacket utilizes the electric drive cooling device when the electric car electricity is reduced to given threshold
High temperature coolant the inactive distance increasing unit is preheated.
Further, the electric drive cooling device be cooling circuit, including sequentially pass through piping connection electronic water pump,
Electric machine controller heat exchanger, power generation machine heat exchanger, control valve and radiator, wherein the control valve has first to fourth end
Mouthful, the first port and third port of the control valve are correspondingly connected with the power generation machine heat exchanger and the radiator；
The engine water jacket has inlet and outlet, the corresponding company of the second port of the control valve and the 4th port
Connect the inlet and outlet of the engine water jacket；
Preferably, there is the engine water jacket independent cooling system to cool down to it.
It further, further include heat management device, the heat management device is different by controlling the control valve
Connection status realizes opening or closing for the distance increasing unit preheating.
Further, the heat management device includes the electricity connecting with the electronic control unit ECU of the electric car
The control is arranged by the information about power of the electronic control unit ECU voltameter obtained in table, the heat management device
The working condition of valve processed.
Further, the battery capacity SOC of the electric car has setting battery charge level SOCp and minimum limit value
SOCmin, as SOC > SOCp, signal is passed to the electronic control unit ECU by the voltameter, and the electronic control is single
First ECU outputs signal to the control valve, realizes that the first port of the control valve is connected to third port, the engine water
Set is in an off state with electric drive cooling device.
Further, as SOC≤SOCp, signal is passed to the electronic control unit ECU by the voltameter, described
Electronic control unit ECU outputs signal to the control valve, realize the first port of the control valve be connected to second port with
And third port is connected to the 4th port, the engine water jacket and electric drive cooling system are in connected state, start as institute
Engine water jacket is stated to be preheated.
Further, the heat management device further includes the speed probe being mounted on the distance increasing unit, the revolving speed
Sensor is used for the revolving speed of real-time monitoring engine, and the heat management device passes through described in electronic control unit ECU acquisition
The rotary speed information of the information about power of voltameter and the speed probe and the work shape that the control valve is set on this basis
State.
Further, when battery capacity SOC reaches SOCmin, the distance increasing unit starts, the speed probe and institute
It states voltameter and signal is passed into the electronic control unit ECU, the electronic control unit ECU outputs signal to the control
Valve realizes that the first port of the control valve is connected to third port, and the engine water jacket is in electric drive cooling device
Off-state, the distance increasing unit and the electric drive cooling device are realized independent cooling.
Range extender of electric vehicle management system of the invention is pre- by the electric drive cooling device and distance increasing unit of independent automobile
Hot charging is set effective combination, absorbs the waste heat and waste heat of electric automobile motor and electric elements to inactive using coolant liquid
Distance increasing unit is preheated, and achievees the purpose that reduce oil consumption and optimization discharge and waste heat and waste heat are utilized.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic diagram of one embodiment of the invention range extender of electric vehicle heat management system；
Fig. 2 is attachment structure schematic diagram of the control valve at working condition I in the present invention；
Fig. 3 is attachment structure schematic diagram of the control valve at working condition II in the present invention.
Specific embodiment
Fig. 1 is the schematic diagram of one embodiment of the invention range extender of electric vehicle heat management system.As shown in Figure 1,
The present invention provides a kind of range extender of electric vehicle heat management system, for being preheated before distance increasing unit starting to it, including
Electric drive cooling device and engine water jacket.The electric appliance that the electric drive cooling device is used to cool down inside the electric car is set
Standby operating temperature, and provided to the distance increasing unit and preheat required high temperature coolant；The engine water jacket 4 is in the electronic vapour
When vehicle electricity is reduced to given threshold, using the high temperature coolant of the electric drive cooling device to the inactive distance increasing unit
It is preheated.
Range extender of electric vehicle management system of the invention is pre- by the electric drive cooling device and distance increasing unit of independent automobile
Hot charging is set effective combination, absorbs the waste heat and waste heat of electric automobile motor and electric elements to inactive using coolant liquid
Distance increasing unit is preheated, and achievees the purpose that reduce oil consumption and optimization discharge and waste heat and waste heat are utilized.
In one embodiment, the electric drive cooling device is cooling circuit, the electricity including sequentially passing through piping connection
Sub- water pump 1, electric machine controller heat exchanger 9, power generation machine heat exchanger 8, control valve 3 and radiator 2, wherein the control valve 3 has
First port 11, second port 12, third port 13 and to the 4th port 14, the first port 11 of the control valve and third end
Mouth 13 is correspondingly connected with the power generation machine heat exchanger 8 and the radiator 2；The engine water jacket 4 has water inlet 41 and water outlet
Mouth 42, the second port 12 of the control valve and the 4th port 14 are correspondingly connected with water inlet 41 and the water outlet of the engine water jacket
Mouth 42；There is the engine water jacket 4 independent cooling system to cool down to it.
Electric drive cooling device passes through the coolant liquid circulated and carries out cooling, low temperature to generator and electric machine controller
Temperature is got higher after coolant liquid flows through energy converter, can be carried out to inactive distance increasing unit after connecting engine water jacket by control valve 3
Preheating to the purpose for reducing oil consumption and optimization discharge and is utilized waste heat and waste heat.
In one embodiment, range extender of electric vehicle heat management system of the present invention further includes heat management device,
The heat management device is in different connection status by controlling the control valve 3, realizes the unlatching of the distance increasing unit preheating
Or it closes.More specifically, the heat management device includes the electricity connecting with the electronic control unit ECU 6 of the electric car
Institute is arranged by the information about power of the electronic control unit ECU 6 voltameter 7 obtained in table 7, the heat management device
State the working condition of control valve 3；The heat management device further includes the speed probe 5 being mounted on the distance increasing unit, described
Speed probe 5 is used for the revolving speed of real-time monitoring engine, and the heat management device is obtained by the electronic control unit ECU 6
It takes the information about power of the voltameter 7 and the rotary speed information of the speed probe 5 and the control valve 3 is set on this basis
Working condition.
The battery capacity of electric car and engine speed information are to being arranged the working condition of the control valve 3 to Guan Chong
It wants, heat management device acquires the battery capacity of automobile by the ammeter 7 and speed probe of the connection of electronic control unit ECU 6
And rotary speed information, foundation is provided for the working condition of control valve 3 is arranged.
Fig. 2 is attachment structure schematic diagram of the control valve at working condition I in the present invention, as shown in Fig. 2, the control
The first port 11 of valve is connected to third port 13.Fig. 3 is connection structure of the control valve at working condition II in the present invention
Schematic diagram, as shown in figure 3, the first port 11 of the control valve is connected to second port 12 and third port 13 and the 4th end
Mouth 14 is connected to.The battery capacity SOC of the electric car has setting battery charge level SOCp and minimum limit value SOCmin, when
When SOC > SOCp, automobile power is sufficient at this time, can travel under the mode of pure electric vehicle, does not need starting distance increasing unit, and the electricity drives
Dynamic cooling device only needs the operating temperature for cooling down the electrical equipment inside the electric car, and the voltameter is by signal
The electronic control unit ECU 6 is passed to, the electronic control unit ECU 6 outputs signal to the control valve 3, realizes institute
The first port 11 for stating control valve is connected to third port 13, and the engine water jacket 4 is in an off state.As SOC≤SOCp
When, automobile needs to preheat distance increasing unit, and signal is passed to the electronic control unit ECU 6 by the voltameter, described
Electronic control unit ECU 6 outputs signal to the control valve 3, realizes the first port 11 and second port 12 of the control valve
Connection and third port 13 are connected to the 4th port 14, and the engine water jacket 4 is in connected state with electric drive cooling device
State starts to be preheated for the engine water jacket 4.When battery capacity SOC reaches SOCmin, the distance increasing unit starting, institute
It states speed probe and the voltameter and signal is passed into the electronic control unit ECU 6, the electronic control unit ECU
6 output signal to the control valve 3, realize that the first port 11 of the control valve is connected to the 4th port 14, the engine
Water jacket 4 is in an off state with electric drive cooling device, and the distance increasing unit and the electric drive cooling device realize independent cooling.
Range extender of electric vehicle management system is sentenced according to the battery charge level SOCp of setting and minimum limit value SOCmin
The connection status of disconnected setting running car mode and electric drive cooling device and engine water jacket is absorbed electronic using coolant liquid
The waste heat and waste heat of electric motor of automobile and electric elements preheat inactive distance increasing unit, and reaching reduces oil consumption and optimization
The purpose of discharge and waste heat and waste heat are utilized.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all such other variations or modifications.
Claims (6)
1. a kind of range extender of electric vehicle heat management system, for being preheated before distance increasing unit starting to it, comprising:
Electric drive cooling device, for cooling down the operating temperature of the electrical equipment inside the electric car, and to the increasing journey
Device, which provides, preheats required high temperature coolant；
Engine water jacket (4) utilizes the electric drive cooling device when the electric car electricity is reduced to given threshold
High temperature coolant preheats the inactive distance increasing unit；
Heat management device, the heat management device are in different connection status by controlling control valve (3), realize the increasing journey
Device preheating opens or closes；
Wherein, the electric drive cooling device is cooling circuit, electronic water pump (1), motor including sequentially passing through piping connection
Controller heat exchanger (9), power generation machine heat exchanger (8), control valve (3) and radiator (2)；
The heat management device further includes the speed probe (5) being mounted on the distance increasing unit, and the speed probe (5) is used
In the revolving speed of real-time monitoring engine, the heat management device obtains the voltameter (7) by electronic control unit ECU (6)
Information about power and the speed probe (5) rotary speed information and the work shape of the control valve (3) is set on this basis
State；When battery capacity SOC reaches SOCmin, signal is passed to the electronic control unit ECU by the distance increasing unit starting
(6), the electronic control unit ECU (6) outputs signal to control valve (3), realizes the first port (11) of the control valve (3)
It is connected to third port (13), the engine water jacket (4) is in an off state with the electric drive cooling device, the increasing journey
Device and the electric drive cooling device are realized independent cooling.
2. range extender of electric vehicle heat management system according to claim 1, which is characterized in that the cooling dress of the electric drive
It is set to cooling circuit, electronic water pump (1), electric machine controller heat exchanger (9), generator including sequentially passing through piping connection exchange heat
Device (8), control valve (3) and radiator (2), wherein the control valve (3) has first to fourth port (11,12,13,14),
The first port (11) and third port (13) of the control valve are correspondingly connected with the power generation machine heat exchanger (8) and the radiator
(2)；
The engine water jacket (4) has inlet and outlet, the second port (12) of the control valve and the 4th port
(14) inlet and outlet of the engine water jacket are correspondingly connected with.
3. range extender of electric vehicle heat management system according to claim 2, which is characterized in that the engine water jacket
(4) there is independent cooling system to cool down to it.
4. range extender of electric vehicle heat management system according to claim 3, which is characterized in that the heat management device packet
The voltameter (7) connecting with the electronic control unit ECU (6) of the electric car is included, the heat management device passes through the electricity
The working condition of the control valve (3) is arranged in the information about power for the voltameter (7) that sub-control unit ECU (6) is obtained.
5. range extender of electric vehicle heat management system according to claim 4, which is characterized in that the electricity of the electric car
Pond electricity SOC has setting battery charge level SOCp and minimum limit value SOCmin, and as SOC > SOCp, the voltameter will be believed
Number the electronic control unit ECU (6) being passed to, the electronic control unit ECU (6) outputs signal to the control valve (3),
Realize that the first port (11) of the control valve is connected to third port (13), the engine water jacket (4) and the electric drive
Cooling device is in an off state.
6. range extender of electric vehicle heat management system according to claim 5, which is characterized in that as SOC≤SOCp, institute
It states voltameter and signal is passed into the electronic control unit ECU (6), the electronic control unit ECU (6) outputs signal to institute
State control valve (3), realize the first port (11) of the control valve be connected to second port (12) and third port (13) and
The connection of 4th port (14), the engine water jacket (4) and the electric drive cooling device are in connected state, start to be described
Engine water jacket (4) is preheated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610781914.5A CN106314072B (en) | 2016-08-30 | 2016-08-30 | A kind of range extender of electric vehicle heat management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610781914.5A CN106314072B (en) | 2016-08-30 | 2016-08-30 | A kind of range extender of electric vehicle heat management system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106314072A CN106314072A (en) | 2017-01-11 |
| CN106314072B true CN106314072B (en) | 2019-04-23 |
Family
ID=57788538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610781914.5A Active CN106314072B (en) | 2016-08-30 | 2016-08-30 | A kind of range extender of electric vehicle heat management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106314072B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263202B (en) * | 2017-12-14 | 2020-12-01 | 浙江吉利新能源商用车有限公司 | Engine cooling device with multiple range extenders |
| CN109459083B (en) * | 2018-09-14 | 2021-01-15 | 武汉科技大学 | Range-extending type electric vehicle fault diagnosis experiment platform |
| CN110154789A (en) * | 2019-06-06 | 2019-08-23 | 三一专用汽车有限责任公司 | Electric stirring vehicle and its control method |
| CN111516507A (en) * | 2020-04-29 | 2020-08-11 | 湖南麓鹏动力科技有限公司 | Electric automobile increases journey ware controller |
| CN113060017A (en) * | 2021-01-14 | 2021-07-02 | 万向集团公司 | Range extender system with variable maximum power and control method thereof |
| CN112922716B (en) * | 2021-02-03 | 2022-05-17 | 浙江吉利控股集团有限公司 | Control system and control method for electronic water pump of vehicle and vehicle |
| CN113074070A (en) * | 2021-03-29 | 2021-07-06 | 天津易鼎丰动力科技有限公司 | Method for reducing oil consumption and emission in warming process of extended-range electric automobile engine |
| CN114714925A (en) * | 2022-04-28 | 2022-07-08 | 重庆金康赛力斯新能源汽车设计院有限公司 | Control method, device and system of range extender |
| CN115217605B (en) * | 2022-06-09 | 2023-12-19 | 东风汽车集团股份有限公司 | Thermal management method and system |
| CN115163373B (en) * | 2022-06-30 | 2024-07-19 | 三一专用汽车有限责任公司 | Hybrid vehicle and thermal management method, system and device thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951012A (en) * | 2011-08-30 | 2013-03-06 | 上海汽车集团股份有限公司 | Heat management system for hybrid power vehicle and control method thereof |
| CN103660916A (en) * | 2013-12-23 | 2014-03-26 | 天津清源电动车辆有限责任公司 | Heat control system for hybrid power or range-extending type electric automobile |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6622804B2 (en) * | 2001-01-19 | 2003-09-23 | Transportation Techniques, Llc. | Hybrid electric vehicle and method of selectively operating the hybrid electric vehicle |
| JP2004052672A (en) * | 2002-07-19 | 2004-02-19 | Toyota Motor Corp | Hybrid vehicle and control method for it |
| CN102616148B (en) * | 2012-04-20 | 2013-11-20 | 北京汽车新能源汽车有限公司 | Range extended electric vehicle control system and method |
-
2016
- 2016-08-30 CN CN201610781914.5A patent/CN106314072B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951012A (en) * | 2011-08-30 | 2013-03-06 | 上海汽车集团股份有限公司 | Heat management system for hybrid power vehicle and control method thereof |
| CN103660916A (en) * | 2013-12-23 | 2014-03-26 | 天津清源电动车辆有限责任公司 | Heat control system for hybrid power or range-extending type electric automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106314072A (en) | 2017-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106314072B (en) | A kind of range extender of electric vehicle heat management system | |
| CN103660916A (en) | Heat control system for hybrid power or range-extending type electric automobile | |
| CN106898841B (en) | Hybrid power automobile battery packet heat management system | |
| CN106004336A (en) | Whole automobile heat management system for hybrid power automobile | |
| CN108281735B (en) | Battery heat-insulation system and method for electric automobile | |
| CN110525237A (en) | The cogeneration system and its control method of electric automobile fuel battery | |
| CN101011933A (en) | Hybrid drive unit having a low-temperature circuit | |
| CN203383888U (en) | Waste heat recycling device for automobile exhaust | |
| CN206301916U (en) | Battery heating system and vehicle | |
| CN104669998B (en) | A kind of hybrid vehicle based on water retarder and its control method | |
| CN108725134A (en) | The heat management system and its adjusting method and new-energy automobile of a kind of new-energy automobile | |
| CN104279077B (en) | Two-stage linkage type automobile exhaust temperature difference power generation system | |
| CN203766487U (en) | Heat control system for hybrid power or range extending type electric automobile | |
| CN206532846U (en) | Heat management device of electric car | |
| CN104110341B (en) | A kind of pre-heating system of motor vehicle driven by mixed power cold start and method | |
| CN102425481B (en) | Secondary cooling device of hydraulic excavator engine and regulating method thereof | |
| CN102951012A (en) | Heat management system for hybrid power vehicle and control method thereof | |
| CN106014751B (en) | A kind of anti-explosion diesel engine quick warming-up apparatus and its control method | |
| CN208559082U (en) | A kind of hybrid vehicle heat management system and vehicle | |
| CN203995645U (en) | A kind of multi-functional tail gas heat energy recovering device of hybrid vehicle | |
| CN205805808U (en) | A kind of anti-explosion diesel engine quick warming-up apparatus | |
| CN108979811A (en) | A kind of hybrid electric vehicle power source heat-dissipating and waste heat utilization system and control method | |
| CN106481434B (en) | A kind of residual heat using device of engine | |
| CN203078452U (en) | B-ISG weak hybrid power system based on thermoelectric conversion of automobile exhaust | |
| CN114776432B (en) | Waste heat recovery control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 315800 No. 1528 Hengshan Road, Xingu, Beilun District, Ningbo City, Zhejiang Province Applicant after: Zhejiang Geely Power Assembly Co., Ltd. Address before: 315800 No. 1528 Hengshan Road, Xingu, Beilun District, Ningbo City, Zhejiang Province Applicant before: Zhejiang Geely Luoyou Engine Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |