CN106739945B - A kind of air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery - Google Patents
A kind of air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery Download PDFInfo
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- CN106739945B CN106739945B CN201710051511.XA CN201710051511A CN106739945B CN 106739945 B CN106739945 B CN 106739945B CN 201710051511 A CN201710051511 A CN 201710051511A CN 106739945 B CN106739945 B CN 106739945B
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- air
- battery
- conditioning
- door part
- temperature sensor
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Classifications
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- 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
- 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
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
- B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
- B60H1/004—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for vehicles having a combustion engine and electric drive means, e.g. hybrid electric vehicles
-
- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
-
- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00835—Damper doors, e.g. position control
- B60H1/00849—Damper doors, e.g. position control for selectively commanding the induction of outside or inside air
-
- 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
- B60H2001/003—Component temperature regulation using an air flow
-
- 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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Abstract
The invention discloses a kind of air-cooled cooling air-conditioning systems of plug-in hybrid passenger car battery, air-cooled battery Cooling Air-conditioning System of the invention uses engine linkage continuous cooling and idling intelligent start/stop interval Refrigeration Technique, air-conditioner controller acquires battery core body temperature and it is carried out logic comparison with setting value, execute air-conditioning relevant action, realize interval refrigeration mode when continuous cooling and idling intelligent start/stop of the air-conditioning system when engine links, while meeting battery cooling demand, plug-in hybrid energy-saving mode is not destroyed as far as possible, vehicle energy consumption is reduced as far as possible.The present invention uses multiple air door actuating mechanisms, multiple temperature sensors, and integrated battery compartment exhaust system, realize the switching of two kinds of circulation patterns of internal air circulation and air outer circulation, realize the completely isolated of battery compartment and passenger area, while meeting battery cooling, the minimum power consumption of vehicle is realized.
Description
Technical field
The present invention relates to car air-conditioner technical fields, and in particular to a kind of air-cooled plug-in hybrid passenger car battery is cold
But air-conditioning system is used.
Background technique
At present China with traditional energy it is more and more in short supply, climate warming and environmental pollution also day it is aobvious protrude, be in country
The strategy of sustainable development all is being found to the world, is finding renewable energy, alleviating energy crisis, therefore New Energy Industry Ye Yi army
Protrusion.Country in order to carry out State Council about cultivate strategic emerging industries and reinforce energy-saving and emission-reduction work deployment and want
It asks, special fund is scheduled in state revenue, has issued a series of policies and standard about new-energy automobile subsidy, supports new
The rapid development of energy automobile industry.Plug-in hybrid passenger car is undoubtedly a spotlight of industry, market in passenger car field
Demand is gradually increased.
Plug-in hybrid passenger car mainly uses electric drive, while passing through the matching of battery source and engine source, realizes
Vehicle low energy consumption, low emission and high-performance, therefore the service life of battery is most important for plug-in hybrid electric vehicle.Battery makes
The service life of battery is directly determined with environment, operating temperature, also concerning client's use feeling, therefore plug-in hybrid passenger car
In development process, it is necessary to consider the cooling of battery unit.Plug-in hybrid electric vehicle is extracted from passenger area currently on the market
Air-conditioning cold wind carries out cooling battery, generally requires to increase air conditioner refrigerating load, increases integral vehicle cost, the market competitiveness is small；In addition
The design of this battery compartment and passenger area air communication does not meet security legislation, market development limited promise；And part gas
The not high area of temperature is waited, client considers that cost problem does not often fill the air-conditioning of passenger area, and the cooling problem of battery will be difficult at this time
To solve.Therefore, for developing, a control mode is simple, energy-saving effect is significant, cost performance is higher solves plug-in mixing
The air-conditioning system of the cooling problem of power car battery seems increasingly important.
Summary of the invention
To solve the cooling requirement of plug-in hybrid passenger car battery currently on the market, at the same meet energy conservation and save at
This requirement, the object of the present invention is to provide a kind of air-cooled cooling air-conditioning systems of plug-in hybrid passenger car battery.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery, including mechanical commprssor, air-conditioning
Unit, air-conditioning failure screen, battery unit, control harness and system pipeline, battery unit include battery and battery compartment, air-conditioning
Unit is located at the top of battery compartment, and air-conditioner set includes condenser assembly, evaporator assembly and appliance controller, evaporator assembly
Including evaporation core body and evaporation fan, the evaporation core body front end is equipped with new damper component, at the windward side of new damper component
Fresh air temperature sensor is installed, the return air inlet of evaporator assembly, which goes out, is equipped with return air door part, the windward side of return air door part
Place is equipped with return air temperature sensor, and leaving air temp sensor is equipped at the air outlet of evaporator assembly, and the condenser is total
At air inlet outdoor temperature sensor is installed, battery unit air inlet is equipped with inlet air temperature sensor, the electricity
Pond the top of the warehouse is equipped with exhaust door, is equipped with air draft door part at exhaust door, exhaust fan component is equipped with above air draft door part,
The air draft door part and exhaust fan component are integrated by wind chamber with air-conditioner set；Above-mentioned all the sensors pass through control
Harness is connected with the appliance controller of air-conditioner set.
A kind of control method of the air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery, including following step
It is rapid:
1) air-conditioner controller acquires battery core body temperature TBattery, while detecting the temperature value of battery pack inlet air temperature sensor
T2, the temperature value T of air outlet temperature sensor5, air conditioning system controller is by TBattery、T2、T5With setting value tBattery 1、tBattery 2、t2、t5Into
Row interrelated logic compares, corresponding to execute air-conditioning relevant action；Logical comparison therein is divided into three parts: if a. TBattery> tBattery 1,
Meet T simultaneously2> t2, it is engine linkage status, air-conditioning continuous cooling that air-conditioning, which is opened,；If b. TBattery≤tBattery 2Or T5≤t5,
Then air-conditioning is closed；If c. tBattery 1>TBattery> tBattery 2, then enter engine idling intelligent start/stop mode, air-conditioning is made with engine interval
It is cold；
2) after opening for the part a air-conditioning, the temperature value T of fresh air temperature sensor is detected7, the temperature of return air temperature sensor
Angle value T9, the temperature value T of outdoor temperature sensor11, then the controller of air-conditioning system is by T7、T9、T11With setting value t11It carries out
Interrelated logic compares, corresponding to execute air-conditioning associative mode；Wherein air conditioning mode is divided into three kinds: if 1. T11> t11, while T9< T7,
Then run circulation pattern in air-conditioning；2. if T11> t11, while T9≥T7, then air-conditioning outer circulation mode one is executed；3. if T11≤
t11, then air-conditioning outer circulation mode two is executed.
In the execution air-conditioning when circulation pattern, new damper component is closed, and air draft door part is closed, and return air door part is beaten
It opens, battery compartment is closed state；It is performed simultaneously the work of air-conditioning evaporation fan, the condensation fan of condenser works, compressor operating,
Exhaust fan does not work.
The execution air-conditioning outer circulation mode for the moment, open by new damper component, and air draft door part is opened, and return air door part closes
It closes, battery compartment and the external world are connected state；It is performed simultaneously the work of air-conditioning evaporation fan, the condensation fan work of condenser, compression
Machine work, exhaust fan work.
When the execution air-conditioning outer circulation mode two, new damper component is opened, and air draft door part is opened, and return air door part closes
It closes, battery compartment and the external world are connected state；It is performed simultaneously the work of air-conditioning evaporation fan, exhaust fan work, the condensating wind of condenser
Machine and compressor do not work.
Compared with prior art, air-cooled battery Cooling Air-conditioning System of the invention uses engine linkage continuous cooling
And idling intelligent start/stop interval Refrigeration Technique, air-conditioner controller acquire battery core body temperature and it are carried out logic pair with setting value
Than, execute air-conditioning relevant action, realize air-conditioning system engine link when continuous cooling and idling intelligent start/stop when between
Refrigeration mode of having a rest does not destroy plug-in hybrid energy-saving mode, as far as possible while meeting battery cooling demand as far as possible
Reduce vehicle energy consumption.The present invention uses multiple air door actuating mechanisms, multiple temperature sensors, and integrated battery compartment exhaust system,
The switching for realizing two kinds of circulation patterns of internal air circulation and air outer circulation, realize battery compartment and passenger area it is complete every
From, while meeting battery cooling, the minimum power consumption of realization vehicle.
Detailed description of the invention
Fig. 1 is air-conditioning system schematic diagram of the invention.
Fig. 2 is the schematic diagram of internal structure of air-conditioner set of the invention.
Fig. 3 is the external structure schematic diagram of air-conditioner set of the invention.
Fig. 4 is circulation pattern schematic diagram in air-conditioning system of the invention.
Fig. 5 is air-conditioning system outer circulation pattern diagram of the invention.
Fig. 6 is the working condition schematic diagram of air-conditioning system engine idling intelligent start/stop interval refrigeration of the invention.
Appended drawing reference: 1, mechanical commprssor 2, inlet air temperature sensor 3, air-conditioner set 4, fault detector 5, go out
Air temperature sensor 6, new damper component 7, fresh air temperature sensor 8, return air door part 9, return air temperature sensor 10,
Air draft door part 11, outdoor temperature sensor 12, exhaust fan component 13, battery 14, battery compartment.
Specific embodiment
To more fully understand those skilled in the art to the present invention, the present invention is done With reference to embodiment
It further illustrates:
As shown in Figure 1, Figure 2 and Figure 3, a kind of air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery, packet
Include mechanical commprssor 1, air-conditioner set 3, air-conditioning failure screen 4, battery unit, control harness and system pipeline, battery machine
Group includes battery 13 and battery compartment 14, and air-conditioner set 3 is located at the top of battery compartment 14, and air-conditioner set 3 includes condenser assembly, steams
It sends out device assembly and appliance controller, evaporator assembly includes evaporation core body and evaporation fan, the evaporation core body front end is equipped with
New damper component 6 is equipped with fresh air temperature sensor 7 at the windward side of new damper component 6, and the return air inlet of evaporator assembly goes out to pacify
Equipped with return air door part 8, return air temperature sensor 9, the air outlet of evaporator assembly are installed at the windward side of return air door part 8
Place is equipped with leaving air temp sensor 5, and the air inlet of the condenser assembly is equipped with outdoor temperature sensor 11, battery machine
Group air inlet is equipped with inlet air temperature sensor 2, and exhaust door is equipped at the top of the battery compartment, is equipped with exhaust door at exhaust door
Component 10, the top of air draft door part 10 are equipped with exhaust fan component 12, and the air draft door part 10 and exhaust fan component 12 are logical
Wind chamber is crossed to integrate with air-conditioner set；The appliance controller phase that above-mentioned all the sensors pass through control harness and air-conditioner set
Connection.
A kind of control method of the air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery, including following step
It is rapid:
1) air-conditioner controller acquires battery core body temperature TBattery, while detecting the temperature value of battery pack inlet air temperature sensor 2
T2, the temperature value T of air outlet temperature sensor 55, air conditioning system controller is by TBattery、T2、T5With setting value tBattery 1、tBattery 2、t2、t5
Interrelated logic comparison is carried out, it is corresponding to execute air-conditioning relevant action；Logical comparison therein is divided into three parts: if a. TBattery>
tBattery 1, while meeting T2> t2, it is engine linkage status, air-conditioning continuous cooling that air-conditioning, which is opened,；If b. TBattery≤tBattery 2Or T5
≤t5, then air-conditioning is closed；If c. tBattery 1>TBattery> tBattery 2, then enter engine idling intelligent start/stop mode, air-conditioning is between engine
It has a rest refrigeration；
2) after opening for the part a air-conditioning, the temperature value T of fresh air temperature sensor 7 is detected7, return air temperature sensor 9
Temperature value T9, the temperature value T of outdoor temperature sensor 1111, then the controller of air-conditioning system is by T7、T9、T11With setting value t11
Interrelated logic comparison is carried out, it is corresponding to execute air-conditioning associative mode；Wherein air conditioning mode is divided into three kinds: if 1. T11> t11, while T9<
T7, then circulation pattern in air-conditioning is run；2. if T11> t11, while T9≥T7, then air-conditioning outer circulation mode one is executed；3. if T11≤
t11, then air-conditioning outer circulation mode two is executed.
When air-conditioning system detects battery core TBattery> tBattery 1When, air-conditioning executes engine linkage pattern, i.e. airconditioning control
Device issues engine start request signal, force start engine and continuous work, and air-conditioning enters continuous cooling state therewith, this
Linkage status is by battery cooling as primary factor, and energy conservation is used as secondary cause；When air-conditioning system detects battery core
tBattery 1> TBattery> tBattery 2When, air-conditioning switches to engine idling intelligent start/stop mode, i.e. air-conditioner controller no longer issues engine
Start-up request signal, engine keep normal mixed dynamic idling service intermittent operating condition, and air-conditioning enters interval refrigerating state therewith, this
Idling intelligent start/stop state is by energy conservation as primary factor, and battery cooling is used as secondary cause, as shown in fig. 6, for air-conditioning into
Enter working condition schematic diagram when engine idling intelligent start/stop mode.
As shown in figure 4, new damper component 6 is closed when executing circulation pattern in air-conditioning, air draft door part 10 is closed, return air
Door part 8 is opened, and battery compartment 14 is closed state；It is performed simultaneously the work of air-conditioning evaporation fan, the condensation fan of condenser works,
Compressor operating, exhaust fan do not work, and realize internal air circulation mode in battery compartment.
As shown in figure 5, executing air-conditioning outer circulation mode for the moment, new damper component 6 is opened, and air draft door part 10 is opened, and is returned
Damper component 8 is closed, and battery compartment and the external world are connected state；It is performed simultaneously the work of air-conditioning evaporation fan, the condensating wind of condenser
Machine work, compressor operating, exhaust fan work.Air-conditioning passes through to air themperature in battery compartment and extraneous fresh air temperature ratio
Compared with air inlet of the selection lower outside air of temperature as air-conditioning can make the reduction of air conditioning exhausting temperature, improve the cooling speed of battery
Degree, to reduce vehicle consumption.
When executing air-conditioning outer circulation mode two, new damper component 6 is opened, and air draft door part 10 is opened, and return air door part 8 closes
It closes, battery compartment 14 and the external world are connected state；It is performed simultaneously the work of air-conditioning evaporation fan, exhaust fan work, the condensation of condenser
Blower and compressor do not work.At this point, cooling battery is carried out merely with extraneous low temperature fresh air, it will be after battery
High temperature air is discharged into atmosphere by exhaust component, greatly reduces power consumption when battery cooling in this way, reduces vehicle consumption.
Claims (5)
1. a kind of air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery, including mechanical commprssor (1), air-conditioning
Unit (3), air-conditioning failure screen (4), battery unit, control harness and system pipeline, battery unit include battery (13) and
Battery compartment (14), air-conditioner set (3) are located at the top of battery compartment (14), and air-conditioner set (3) includes that condenser assembly, evaporator are total
At and appliance controller, evaporator assembly include evaporation core body and evaporation fan, it is characterised in that: evaporation core body front end peace
Equipped with new damper component (6), fresh air temperature sensor (7) are installed at the windward side of new damper component (6), evaporator assembly
It is equipped with return air door part (8), is equipped at the windward side of return air door part (8) return air temperature sensor (9) at return air inlet, steamed
It sends out and leaving air temp sensor (5) is installed at the air outlet of device assembly, the air inlet of the condenser assembly is equipped with outdoor
Temperature sensor (11), battery unit air inlet are equipped with inlet air temperature sensor (2), and air draft is equipped at the top of the battery compartment
, it is equipped with air draft door part (10), is equipped with above air draft door part (10) exhaust fan component (12) at exhaust door, it is described
Air draft door part (10) and exhaust fan component (12) are integrated by wind chamber with air-conditioner set；Above-mentioned all the sensors pass through
Control harness is connected with the appliance controller of air-conditioner set.
2. the controlling party of the air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery according to claim 1
Method, it is characterised in that: the following steps are included:
1) air-conditioner controller acquires battery core body temperature TBattery, while detecting the temperature value T of battery pack inlet air temperature sensor (2)2,
The temperature value T of air outlet temperature sensor (5)5, air conditioning system controller is by TBattery、T2、T5With setting value tBattery 1、tBattery 2、t2、t5
Interrelated logic comparison is carried out, it is corresponding to execute air-conditioning relevant action；Logical comparison therein is divided into three parts: if a. TBattery>
tBattery 1, while meeting T2> t2, it is engine linkage status, air-conditioning continuous cooling that air-conditioning, which is opened,；If b. TBattery≤tBattery 2Or T5
≤t5, then air-conditioning is closed；If c. tBattery 1>TBattery> tBattery 2, then enter engine idling intelligent start/stop mode, air-conditioning is between engine
It has a rest refrigeration；
2) after opening for the part a air-conditioning, the temperature value T of fresh air temperature sensor (7) is detected7, return air temperature sensor (9)
Temperature value T9, the temperature value T of outdoor temperature sensor (11)11, then the controller of air-conditioning system is by T7、T9、T11With setting value
t11Interrelated logic comparison is carried out, it is corresponding to execute air-conditioning associative mode；Wherein air conditioning mode is divided into three kinds: if 1. T11> t11, simultaneously
T9< T7, then circulation pattern in air-conditioning is run；2. if T11> t11, while T9≥T7, then air-conditioning outer circulation mode one is executed；3. if
T11≤t11, then air-conditioning outer circulation mode two is executed.
3. the controlling party of the air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery according to claim 2
Method, it is characterised in that: in the execution air-conditioning when circulation pattern, new damper component (6) is closed, and air draft door part (10) is closed,
Return air door part (8) is opened, and battery compartment (14) is closed state；It is performed simultaneously the work of air-conditioning evaporation fan, the condensation of condenser
Blower work, compressor operating, exhaust fan do not work.
4. the controlling party of the air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery according to claim 2
Method, it is characterised in that: the execution air-conditioning outer circulation mode for the moment, open by new damper component (6), and air draft door part (10) is beaten
It opens, return air door part (8) is closed, and battery compartment and the external world are connected state；It is performed simultaneously the work of air-conditioning evaporation fan, condenser
Condensation fan work, compressor operating, exhaust fan work.
5. the controlling party of the air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery according to claim 2
Method, it is characterised in that: when the execution air-conditioning outer circulation mode two, new damper component (6) is opened, and air draft door part (10) is beaten
It opens, return air door part (8) is closed, and battery compartment (14) and the external world are connected state；It is performed simultaneously the work of air-conditioning evaporation fan, air draft
Work is fanned, the condensation fan and compressor of condenser do not work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710051511.XA CN106739945B (en) | 2017-01-23 | 2017-01-23 | A kind of air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710051511.XA CN106739945B (en) | 2017-01-23 | 2017-01-23 | A kind of air-cooled cooling air-conditioning system of plug-in hybrid passenger car battery |
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| CN106739945A CN106739945A (en) | 2017-05-31 |
| CN106739945B true CN106739945B (en) | 2019-02-15 |
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| CN108091896A (en) * | 2017-11-21 | 2018-05-29 | 苏州工业园区职业技术学院 | A kind of battery control device for adapting to dry wet environment |
| CN108973646A (en) * | 2018-09-17 | 2018-12-11 | 安徽安凯汽车股份有限公司 | A kind of gas-electricity hybrid power coach pneumoelectric system |
| CN109849719B (en) * | 2018-12-14 | 2021-03-16 | 珠海格力电器股份有限公司 | Charging station of integrated refrigeration system and control method thereof |
| CN112349990A (en) * | 2019-12-16 | 2021-02-09 | 上万清源智动车有限公司 | Cooling control device and method for shared battery of built-in split type air conditioner of electric vehicle |
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| KR101189581B1 (en) * | 2010-11-17 | 2012-10-11 | 기아자동차주식회사 | Heating control method for fuel cell vehicle |
| CN102848877B (en) * | 2012-09-21 | 2016-01-20 | 王建排 | The automatic air control system of electronlmobil and control method |
| US9550406B2 (en) * | 2015-03-16 | 2017-01-24 | Thunder Power Hong Kong Ltd. | Thermal dissipation system of an electric vehicle |
| CN205365171U (en) * | 2015-12-23 | 2016-07-06 | 武汉松芝车用空调有限公司 | Formula [electric] motor coach cooler air -conditioner device is put to back of body |
| CN105644299B (en) * | 2016-02-23 | 2018-03-23 | 厦门松芝汽车空调有限公司 | A kind of overhead type air-conditioning for integral new-energy passenger |
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