CN106515427B - A kind of whole pure electric vehicle multifunctional all heat management system - Google Patents
A kind of whole pure electric vehicle multifunctional all heat management system Download PDFInfo
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- CN106515427B CN106515427B CN201611262189.7A CN201611262189A CN106515427B CN 106515427 B CN106515427 B CN 106515427B CN 201611262189 A CN201611262189 A CN 201611262189A CN 106515427 B CN106515427 B CN 106515427B
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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
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
-
- 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
-
- 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
- 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
-
- 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
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/06—Arrangement in connection with cooling of propulsion units with air 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
- B60L58/26—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
-
- 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
- B60K2001/005—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric storage 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
- B60K2001/006—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric motors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The present invention provides a kind of whole pure electric vehicle multifunctional all heat management system, it is characterised in that the system can realize the integrated heat management of the vehicles of a variety of hot functions such as the cold and hot management of the Winter heat supply, cooling in summer, power battery of pure electric automobile, power motor be cooling, vehicle window rapid frost melting and demisting, vehicle outdoor air conditioner heat exchanger rapid frost melting.The system is mainly by an integrated heat management thermodynamic cycle power plant module, one integrated heat management shares ancillary equipment module, the a variety of hot function composite modules of one car, a variety of hot function composite modules outside one vehicle, the cold and hot management composite module of one power battery, one power motor cooling cycle module, the compositions such as a multifunctional all heat management control and connecting pipe.
Description
Technical field
The invention belongs to air conditioning for automobiles and dynamical system thermal management technology field, particularly relate to a kind of pure electric automobile
Vehicle multifunctional all heat management system.The actual needs that the system can be run according to electric vehicle, realizes pure electric automobile
Winter heat supply, the cold and hot management of cooling in summer, power battery, power motor be cooling, vehicle window rapid frost melting and demisting, vehicle outdoor air conditioner
A variety of hot function vehicle integration heat managements such as heat exchanger rapid frost melting.
Background technology
The electric vehicle of the prior art is because lacking internal combustion engine, when outdoor environment temperature is very low in winter, common electricity
The battery durable ability of electrical automobile cannot meet requirement, and common air-conditioning system can not normal heat supply at low ambient temperatures
The problems such as operation.Therefore under the premise of ensureing course continuation mileage, make great efforts to promote vehicle comfort and reliability, design and develop one kind
Whole pure electric vehicle multifunctional all heat management system is to be imperative.
Invention content
The purpose of the present invention is to provide a kind of whole pure electric vehicle multifunctional all heat management system, with solution
The cold and hot management of Winter heat supply, cooling in summer, power battery of certainly current pure electric automobile, power motor cooling, vehicle window quickly melt
How frost realizes that the protrusion of the integrated heat management of vehicle is asked with a variety of hot functions such as demisting, vehicle outdoor air conditioner heat exchanger rapid frost meltings
Topic.
The purpose of the present invention can be realized by following technique measures：
The whole pure electric vehicle multifunctional all heat management system of the present invention includes integrated heat management thermodynamic cycle
Power plant module, integrated heat management share ancillary equipment module, interior a variety of hot function composite modules, a variety of hot function groups outside vehicle
Mold block, the cold and hot management composite module of power battery, power motor cooling cycle module, multifunctional all heat management control
System and connecting pipe；The wherein described integrated heat management thermodynamic cycle power plant module by second interface and the 4th interface with
Interior a variety of hot function composite module connections are connected by a variety of hot function composite modules outside first interface and third interface and vehicle
Connect, shared with integrated heat management by the cold and hot management module connection of the 11st interface and power battery, by the tenth interface it is auxiliary
EM equipment module is helped to connect；It is more by the 7th interface and the 9th interface and car that the integration heat management shares ancillary equipment module
Kind hot function composite module III is connected, is connect with a variety of hot function composite modules outside vehicle by the 5th interface and the 8th interface, is logical
The 6th interface is crossed to connect with the cold and hot management module of power battery；The integration heat management thermodynamic cycle power plant module includes heat pipe
Manage thermodynamic cycle power subsystem, the first electric T-shaped valve, the 8th electric T-shaped valve；Integrated heat management shares ancillary equipment mould
Block includes that heat management shares ancillary equipment subsystem, the 5th electric T-shaped valve, the 4th electric T-shaped valve；Interior a variety of hot function groups
Molding block include by interior Multifunctional front composite heat-exchanger, the multi-functional composite heat-exchanger of interior postposition, car PTC electrical heating,
It is interior first of volume damper, interior second volume damper, the interior subsystem of interior crosswind machine composition, the 6th electronic
Triple valve, the 7th electric T-shaped valve, the 11st electric T-shaped valve, the 12nd electric T-shaped valve；A variety of hot function combination dies outside vehicle
Block includes by battery outside wind turbine on the outside of the multi-functional composite heat-exchanger of postposition outside Multifunctional front composite heat-exchanger outside vehicle, vehicle, vehicle, vehicle
It is the outer subsystem of vehicle of the outer motor radiator composition of radiator, vehicle, the second electric T-shaped valve, third electric T-shaped valve, the 9th electronic
Triple valve, the tenth electric T-shaped valve；The cold and hot management composite module of power battery includes cooler, cell apparatus, coolant liquid
Pump, vehicle outer battery radiator, battery PTC electrical heating diaphragm, the first control valve, the second control valve, the 13rd electric T-shaped valve；It is dynamic
Force motor cooling cycle module VI include power motor device, coolant pump, motor waste heat sink, the outer motor radiator of vehicle,
Third control valve, the 14th electric T-shaped valve；Wherein, the outlet of the heat management thermodynamic cycle power subsystem passes through the first electricity
Dynamic triple valve respectively with the second electric T-shaped valve, the 9th electric T-shaped valve, the 7th electric T-shaped valve, the 12nd electric T-shaped valve
The corresponding interface connects, and the first import of heat management thermodynamic cycle power subsystem is electric with second respectively by the 8th electric T-shaped valve
The corresponding interface connection of dynamic triple valve, the 9th electric T-shaped valve, the 7th dynamic triple valve, the 12nd electric T-shaped valve；The heat pipe
Reason share the outlet of ancillary equipment subsystem by the 5th electric T-shaped valve respectively with third electric T-shaped valve, the tenth electric three passes
The corresponding interface connection of valve and the 6th electric T-shaped valve, the 11st electric T-shaped valve；Heat management shares ancillary equipment subsystem
Import by the 4th electric T-shaped valve respectively with third electric T-shaped valve, the tenth electric T-shaped valve and the 6th electric three passes
The corresponding interface connection of valve, the 11st electric T-shaped valve；The first interface of the car Multifunctional front composite heat-exchanger and the
The corresponding interface of seven electric T-shaped valves connects, second interface and the 6th electric T-shaped valve of interior Multifunctional front composite heat-exchanger
The corresponding interface connection；The first interface of the multi-functional composite heat-exchanger of the car postposition is corresponding to the 12nd electric T-shaped valve
Interface connects, and second interface of the interior multi-functional composite heat-exchanger of postposition and the corresponding interface of the 11st electric T-shaped valve connect
It connects；The first interface of the outer Multifunctional front composite heat-exchanger of the vehicle is connect with the corresponding interface of the second electric T-shaped valve；Outside vehicle
The second interface of Multifunctional front composite heat-exchanger is connect with the corresponding interface of third electric T-shaped valve；The more work(of the outer postposition of the vehicle
Can the first interface of composite heat-exchanger connect with the corresponding interface of the 9th electric T-shaped valve, postposition is multi-functional outside compound changes for the vehicle
The second interface of hot device and the tenth electric T-shaped valve；Cell apparatus first in the cold and hot management composite module of power battery connects
Mouth is divided into road after passing sequentially through coolant pump, the second control valve, the 13rd electric T-shaped valve, battery radiator, all the way access electricity
The second interface of pool device, first cooling circuit of the another way through subcooler access the 13rd electric T-shaped valve the corresponding interface,
The two-port of second cooling circuit of the cooler by connecting tube respectively with the heat management thermodynamic cycle power subsystem
The second import, the heat management share the second outlet connection of ancillary equipment subsystem；The power motor device first connects
Mouth is divided into road after passing sequentially through coolant pump, the 14th electric T-shaped valve, passes through motor radiator outside vehicle all the way and accesses power electric
Machine device second interface, another way access electric machine second interface by third control valve, motor waste heat sink.
Heretofore described heat management thermodynamic cycle power subsystem is by compressor, gas-liquid separator, middle pressure tonifying Qi, low pressure
Tonifying Qi, the first electric T-shaped valve, the 8th electric T-shaped valve, the 15th electric T-shaped valve composition；Wherein, the 15th electricity
Dynamic triple valve connects refrigerant all the way, in addition presses tonifying Qi to enter compressor in the process all the way in two-way, passes through low pressure tonifying Qi all the way
It is mixed into compressor with the refrigerant by the 8th electric T-shaped valve, gas-liquid separator, compressor outlet connects first electronic three
The import of port valve.
The heat management shares ancillary equipment subsystem by Intermediate Heat Exchanger, main road expansion valve, bypass expansion valve, liquid storage
Device, device for drying and filtering, check valve, the 4th electric T-shaped valve, the 5th electric T-shaped valve composition；Wherein described 4th electric T-shaped valve
Outlet be divided into two-way after gas-liquid separator, device for drying and filtering successively, all the way successively pass through Intermediate Heat Exchanger, main road expand
Valve accesses the import of the 5th electric T-shaped valve, and another way is successively by mending road expansion valve, Intermediate Heat Exchanger, check valve access the tenth
Interface.
First of volume damper of interior subsystem is formed in the present invention, interior crosswind machine, interior multi-functional compound is changed
Hot device, interior multi-functional composite heat-exchanger, PTC electrical heating, motor waste heat sink, second volume damper are flowed to by air
It sets gradually.
It is multiple to form the outer battery radiator of wind turbine, vehicle, motor radiator, the outer Multifunctional front of vehicle on the outside of the vehicle of the outer subsystem of vehicle
The outer multi-functional composite heat-exchanger of postposition of heat exchanger, vehicle is closed to set gradually by air flow direction.
It crosses furtherly, the integration heat management control subsystem, can be real by various hot function switching control functions
The Winter heat supply cycle of existing pure electric automobile, cooling in summer cycle, the cooling of the cold and hot management cycle of power battery, power motor follow
A variety of heat managements such as ring, vehicle window rapid frost melting and demisting cycle, vehicle outdoor air conditioner heat exchanger rapid frost melting cycle recycle.
The car air-conditioner electric frequency conversion compressor with tonifying Qi synergy interface can be vortex, piston type, rotor
The Vehicular air-conditioner compressor of formula and other forms；The compressor tonifying Qi interface can be that middle pressure tonifying Qi interface or low pressure are mended
Gas interface；The low pressure tonifying Qi interface can be the tonifying Qi of parallel connection at compressor low pressure chamber tonifying Qi interface or compressor air suction mouth
Interface.
The vehicle is outer can both to have been gone out with interior multi-functional composite heat-exchanger by the preposition heat exchange coil in one group of inlet side and one group
Wind side postposition heat exchange coil is assembled in parallel connection in same group of heat exchange fin and heat exchanger frame and is combined, also can be by inlet side before
Set separate exchangers and air side postposition separate exchangers parallel combination form, or by two separate exchangers or so it is in parallel or on
Lower parallel combination forms, and quantity, the structure snd size of two groups of heat exchange coils or two groups of separate exchangers may be the same or different,
The multi-functional composite heat-exchanger can realize double evaporations, double condensations, front evaporator and rear condensation, preceding condensation and four kinds of functions such as evaporation afterwards
Integrated mode, heat exchanger form can be changing for parallel-flow heat exchanger, fin-tube type heat exchanger, stacked heat exchanger and other forms
Hot device.
The tonifying Qi synergy heat-exchange device, can be plate heat exchanger, double pipe heat exchanger, shell and tube exchanger and
The heat exchanger of other forms.
The main restriction expansion device, tonifying Qi restriction expansion device, can be electric expansion valve, heating power expansion valve, section
Flow the throttling set of short tube, capillary and other forms.
The interior subsystem PTC electric heater units, before can placing multi-functional composite heat-exchanger in the car, later
Or it is front and back with setting.
The refrigerant disengaging flow direction can be by multiple electric three-way regulating valves, electromagnetism with the various control bridges of flow
The autocontrol valve of valve, check valve and other forms is constituted.
The power battery heating and cooling device can be external battery heating and cooling device or built-in electricity
Pond heating and cooling device.The external battery cooling device can be air-cooled or liquid-cooled-type cooling device, described
External battery heating device can be electrical heating type or liquid heating type device；The built-in battery cooling device can be with
It is that groove-type channel heat-exchanger type, microchannel coil heat-exchanger type or heat pipe type cooling device are set；The built-in battery heating dress
Set can be any one of Thermal Performance of Micro Channels type, heat pipe type or electric heating type form heating device.
The power motor cooling device can be air-cooled or water-cooled chiller any form；It is described
Motor with air cooling cooling device can be electric machine external air cooling or electric machine built-in air-cooling device, the water cooled machine
Cooling device can be electric machine external water cooling or electric machine built-in water-cooling apparatus；The electric machine external water cooling or electric machine built-in
Water-cooling apparatus can be helicla flute channel type or straight channel type water-cooling apparatus, can also be helical disk cast or straight coil pipe
Type water-cooling apparatus.
Beneficial effects of the present invention are as follows：
The present invention through preliminary experiment research shows that：The system can be in outdoor -20 DEG C~50 DEG C of ultralow temperature to superhigh temperature
Ambient temperature stable reliability service, and can realize the Winter heat supply, cooling in summer, power battery hot and cold tube of pure electric automobile
Reason, power motor be cooling, vehicle window rapid frost melting and a variety of hot function vehicles such as demisting, vehicle outdoor air conditioner heat exchanger rapid frost melting are integrated
Change heat management.
Description of the drawings
Fig. 1 is the principle of the present invention connection figure.
Fig. 2 is the cooling in summer operational flow diagram of the present invention.
Fig. 3 is the Winter heat supply operational flow diagram of the present invention.
Fig. 4 is the circulation power subsystem connection figure of the present invention.
Fig. 5 is the ancillary equipment subsystem connection figure of the present invention.
Fig. 6 is the interior subsystem connection figure of the present invention.
Fig. 7 is the vehicle peripheral subsystem connection figure of the present invention.
Fig. 8 is the cold and hot management subsystem connection figure of battery.
Fig. 9 is motor cooling subsystem connection figure.
Figure label title：I, integrated heat management thermodynamic cycle power plant module, II, integrated heat management shares auxiliary and set
Standby module, III, interior a variety of hot function composite modules, IV, a variety of hot function composite modules outside vehicle, V, power battery hot and cold tube
Manage composite module, power motor cooling cycle module, 1, compressor subsystem, 1-1, automobile-used frequency-changeable compressor, 1-2, gas-liquid point
From device, 2, ancillary equipment subsystem, 2-1, tonifying Qi heat exchanger, 2-2, main road throttling expansion mechanism, 2-3, tonifying Qi throttling expansion machine
Structure, 2-4, liquid storage device, 2-5, drier, 2-6, check valve, 3, interior multi-functional composite heat-exchanger subsystem, 3-1, interior air inlet
The preposition heat exchanger in side, 3-2, interior air side postposition heat exchanger, 3-3, PTC electrical heating, 3-4, first of air channel volume control valve,
3-5, second air channel volume control valve, 3-6, interior two-way frequency conversion fan, 4, multi-functional composite heat-exchanger subsystem outside vehicle, 4-
1, the preposition heat exchanger in vehicle external air inlet side, the outer air side postposition heat exchanger of 4-2, vehicle, two-way frequency conversion fan outside 4-3, vehicle, 5-1, cooling
Device, 5-2, cell apparatus, 5-3, coolant pump, 5-4, battery radiator, 5-5, battery PTC electrical heating diaphragms, 6-1, power electric
Machine device, 6-2, coolant pump, 6-3, motor waste heat sink, 6-4, motor radiator, F11, the first electric T-shaped valve, F12,
8th electric T-shaped valve, F13, the 15th electric T-shaped valve, F21, the 5th electric T-shaped valve, F22, the 4th electric T-shaped valve,
F31, the 7th electric T-shaped valve, F32, the 12nd electric T-shaped valve, F33, the 6th electric T-shaped valve, F34, the 11st electric three passes
Valve, F41, the second electric T-shaped valve, F42, the 9th electric T-shaped valve, F43, third electric T-shaped valve, F44, the tenth electric three passes
Valve, F51, the first control valve, F52, the second control valve, F53, the 13rd electric T-shaped valve, F61, the 14th electric T-shaped valve,
F62, third control valve, J1-3, second interface, J1-4, first interface, J4-1, third interface, J3-1, the 4th interface, J2-4,
5th interface, J2-5, the 6th interface, J2-3, the 7th interface, J4-2, the 8th interface, the 9th interfaces of J3-2, J2-1 the tenth connect
Mouthful, the 11st interfaces of J5-1.
Specific implementation mode
The present invention is below with reference to embodiment（Attached drawing）It is further described.
As shown in Figure 1, the whole pure electric vehicle multifunctional all heat management system of the present invention includes integrated heat pipe
Reason thermodynamic cycle power plant module I, the shared ancillary equipment module II of integrated heat management, interior a variety of hot function composite modules III,
A variety of hot function composite modules IV outside vehicle, the cold and hot management composite module V of power battery, power motor cooling cycle module VI are more
Function integration heat management control subsystem and connecting pipe；The wherein integrated heat management thermodynamic cycle power plant module I
It is connect, by first interface J1-4 with interior a variety of hot function composite modules III by second interface J1-3 and the 4th interface J3-1
It is connect with a variety of hot function composite modules IV outside vehicle with third interface J4-1, is cold and hot by the 11st interface J5-1 and power battery
The connection of management module V shares II connection of ancillary equipment module by the tenth interface J2-1 with integrated heat management；The one
Change the shared ancillary equipment module II of heat management to combine with interior a variety of hot functions by the 7th interface J2-3 and the 9th interface J3-2
The connection of module III is connect with a variety of hot function composite modules IV outside vehicle by the 5th interface J2-4 and the 8th interface J4-2, is passed through
The cold and hot management module of 6th interface J2-5 and power battery V is connect；The integration heat management thermodynamic cycle power plant module I wraps
Include heat management thermodynamic cycle power subsystem 1, the first electric T-shaped valve F11, the 8th electric T-shaped valve F12；Integrated heat management
It includes that heat management shares ancillary equipment subsystem 2, the 5th electric T-shaped valve F21, the 4th electronic three to share ancillary equipment module II
Port valve F22；Interior a variety of hot function composite modules III include by 3 by interior Multifunctional front composite heat-exchanger 3-1, interior postposition
Multi-functional composite heat-exchanger 3-2, car PTC electrical heating 3-3, first of volume damper 3-4 of car, interior second air quantity tune
Save valve 3-5, the interior subsystem 3 of interior crosswind machine 3-6 compositions, the 6th electric T-shaped valve F33, the 7th electric T-shaped valve F31, the
11 electric T-shaped valve F34, the 12nd electric T-shaped valve F32（Referring to Fig. 7）；Outside vehicle a variety of hot function composite modules IV include by
The outer Multifunctional front composite heat-exchanger 4-1 of vehicle, the multi-functional composite heat-exchanger 4-2 of the outer postposition of vehicle, wind turbine 4-3, vehicle dispatch from foreign news agency on the outside of vehicle
Vehicle outer subsystem 4, the second electric T-shaped valve F41, the third electric three passes of the outer motor radiator 6-4 compositions of pond radiator 5-4, vehicle
Valve F43, the 9th electric T-shaped valve F42, the tenth electric T-shaped valve F44（Referring to Fig. 8）；The cold and hot management combination die of power battery
Block V include cooler 5-1, cell apparatus 5-2, coolant pump 5-3, battery radiator 5-4, battery PTC electrical heating diaphragms 5-5,
First control valve F51, the second control valve F52, the 13rd electric T-shaped valve F53（Referring to Fig. 9）；Power motor cooling cycle module
VI includes power motor device 6-1, coolant pump 6-2, motor waste heat sink 6-3, motor radiator 6-4, third control valve
F62, the 14th electric T-shaped valve F61；Wherein, the outlet of the heat management thermodynamic cycle power subsystem 1 is electronic by first
Triple valve F11 respectively with the second electric T-shaped valve F41, the 9th electric T-shaped valve F42, the 7th electric T-shaped valve F31, the 12nd electricity
The corresponding interface connection of dynamic triple valve F32, the first import of heat management thermodynamic cycle power subsystem 1 pass through the 8th electric three passes
Valve F12 respectively with the second electric T-shaped valve F41, the 9th electric T-shaped valve F42, the 7th electric T-shaped valve F31, the ten two electronic three
The corresponding interface of port valve F32 connects；The outlet that the heat management shares ancillary equipment subsystem 2 passes through the 5th electric T-shaped valve
F21 respectively with third electric T-shaped valve F43, the tenth electric T-shaped valve F44 and the 6th electric T-shaped valve F33, the 11st electronic
The corresponding interface of triple valve F34 connects；The import that heat management shares ancillary equipment subsystem 2 passes through the 4th electric T-shaped valve F22
Respectively with third electric T-shaped valve F43, the tenth electric T-shaped valve F44 and the 6th electric T-shaped valve F33, the 11st electric three passes
The corresponding interface of valve F34 connects；The first interface and the 7th electric T-shaped valve of the car Multifunctional front composite heat-exchanger 3-1
The corresponding interface of F31 connects, and the second interface of interior Multifunctional front composite heat-exchanger 3-1 is with the 6th electric T-shaped valve F33's
The corresponding interface connects；The first interface of the car postposition multi-functional composite heat-exchanger 3-2 and the 12nd electric T-shaped valve F32's
The corresponding interface connects, the phase of second interface and the 11st electric T-shaped valve F34 of the interior multi-functional composite heat-exchanger 3-2 of postposition
Interface is answered to connect；The first interface of the outer Multifunctional front composite heat-exchanger 4-1 of the vehicle is corresponding to the second electric T-shaped valve F41's
Interface connects；The second interface and the corresponding interface of third electric T-shaped valve F43 of the outer Multifunctional front composite heat-exchanger 4-1 of vehicle connects
It connects；The first interface of the multi-functional composite heat-exchanger 4-2 of the outer postposition of the vehicle and the corresponding interface of the 9th electric T-shaped valve F42 connect
It connects, the second interface and the tenth electric T-shaped valve F44 of the multi-functional composite heat-exchanger 4-2 of the outer postposition of the vehicle；The power battery
Cell apparatus 5-2 first interfaces in cold and hot management composite module V pass sequentially through coolant pump 5-3, the second control valve F51, the
It is divided into road after 13 electric T-shaped valve F53, battery radiator 5-4, accesses the second interface of cell apparatus 5-2, another way all the way
The first cooling circuit through subcooler 5-1 accesses the 13rd electric T-shaped valve F53 the corresponding interface, and the of the cooler 5-1
The two-port of two cooling circuits by connecting tube respectively with the second import of the heat management thermodynamic cycle power subsystem 1, institute
State the second outlet connection that heat management shares ancillary equipment subsystem 2；The power motor device 6-1 first interfaces pass sequentially through
It is divided into road after coolant pump 6-2, the 14th electric T-shaped valve F61, power motor device is accessed by motor radiator 6-4 all the way
6-1 second interfaces, another way access electric machine 6-1 second interfaces by third control valve F62, motor waste heat sink 6-3.
As shown in figure 5, heretofore described heat management thermodynamic cycle power subsystem 1 is by compressor 1-1, gas-liquid separator
1-2, middle pressure tonifying Qi 1-3, low pressure tonifying Qi 1-4, the first electric T-shaped valve F11, the 8th electric T-shaped valve F12, the ten five electronic three
Port valve F13 compositions；Wherein, mono- tunnels the 15th electric T-shaped valve F13 connect refrigerant, in addition passing through all the way in two-way
Middle pressure tonifying Qi 1-3 enters compressor, passes through low pressure tonifying Qi 1-4 all the way and passes through the 8th electric T-shaped valve F12, gas-liquid separator 1-
2 refrigerant is mixed into compressor, and compressor outlet connects the import of the first electric T-shaped valve F11.
As shown in fig. 6, the heat management share ancillary equipment subsystem 2 by Intermediate Heat Exchanger 2-1, main road expansion valve 2-2,
Bypass expansion valve 2-3, liquid storage device 2-4, device for drying and filtering 2-5, check valve 2-6, the 4th electric T-shaped valve F22, the 5th electronic three
Port valve F21 compositions；Gas-liquid separator 2-4, device for drying and filtering 2- are passed through in the outlet of the wherein described 4th electric T-shaped valve F22 successively
It is divided into two-way after 5, passes through Intermediate Heat Exchanger 2-1 successively all the way, main road expansion valve 2-2 accesses the 5th electric T-shaped valve F21's
Import, another way access the tenth interface J2-1 by mending road expansion valve 2-3, Intermediate Heat Exchanger 2-1, check valve 2-3 successively.
As shown in fig. 7, formed in the present invention first of volume damper 3-4 of interior subsystem 3, interior crosswind machine 3-6,
Interior multi-functional composite heat-exchanger 3-1, interior multi-functional composite heat-exchanger 3-2, PTC electrical heating 4-3, motor waste heat sink 6-
3, second volume damper 4-5 is set gradually by air flow direction.
As shown in figure 8, wind turbine 4-3, the outer battery radiator 5-4 of vehicle, motor radiator on the outside of the vehicle of the outer subsystem of composition vehicle 4
The outer Multifunctional front composite heat-exchanger 4-1 of 6-4, vehicle, the outer multi-functional composite heat-exchanger 4-2 of postposition of vehicle are set successively by air flow direction
It sets.
The specific working mode and principle of the present invention is as follows：
Automobile starts refrigeration system in summer driving cycle；Refrigeration cycle pattern：（Such as Fig. 2）Refrigerant is successively through overvoltage
Contracting machine 1-1, the first electric T-shaped valve F11, the first sub-interface J1-4, are divided into two-way, all the way successively after first interface J1-4
By the second electric T-shaped valve F41, the preposition heat exchanger 4-1 in vehicle external air inlet side, third electric T-shaped valve F43, another way passes through successively
The 9th electric T-shaped valve F42, vehicle outer air side postposition heat exchanger 4-2, the tenth electric T-shaped valve F44 are crossed, with third electric three passes
Valve F43 converge after by the 8th interface J4-2 enter the 4th electric T-shaped valve F22,（See Fig. 5）Pass through liquid storage device 2-4 successively, do
It is divided into two-way after dry device 2-5, passes through tonifying Qi heat exchanger 2-1, main road restriction expansion device 2-2, the 5th electric T-shaped valve all the way
F21,（See Fig. 2）Be divided into after the 5th interface J2-3 as two-way, pass through successively all the way the 6th electric T-shaped valve F33, it is interior into
The preposition heat exchanger 3-1 in wind side, the 7th electric T-shaped valve F31, another way passes through the 11st electric T-shaped valve F34 successively, car goes out
Wind side postposition heat exchanger 3-2, the 12nd electric T-shaped valve F32, two-way by the 4th interface J3-1 sequentially enter the 8th after converging
Electric T-shaped valve F12,（See Fig. 4）8th electric T-shaped valve F12, gas-liquid separator 1-2, compressor 1-1；（See Fig. 5）Through overdrying
Another way after dry device 2-5 pass through successively tonifying Qi restriction expansion device 2-3, tonifying Qi heat exchanger 2-1, check valve 2-6,（See Fig. 4）
Tenth interface J2-1, the 15th electric T-shaped valve F13 are divided into two-way after the 15th electric T-shaped valve F13, according to automobile reality
Border, which needs to enter in the tonifying Qi of 1-4 low pressure or 1-3, presses tonifying Qi, and next follow is carried out by the compression of compressor 1-1 after two-way mixing
Ring, to realize the purpose of cooling in summer.
Air conditioning for automobiles is in summer operation, and when battery is operated in the environment temperature that need to carry out cold management, it is cold to open battery
But the circulatory system：When the environment temperature of battery work is less than a timing, the unlatching radiator circulatory system：（See Fig. 8）Cell apparatus
5-2 first interfaces pass through coolant pump 5-3, the second control valve F51, the 13rd three-way solenoid valve F53, battery radiator 5- successively
4, cell apparatus 5-2 second interfaces；When the environment temperature of battery work is higher than a time opening cooler circulatory system, cooler
The circulatory system：（See Fig. 8）Cell apparatus 5-2 first interfaces pass through coolant pump 5-3, the second control valve F51, the 13rd electricity successively
Magnetic triple valve F53, cooler 5-1 first interfaces, cooler 5-1 second interfaces, cell apparatus 5-2.Such as Fig. 9, when motor works
When environment temperature is less than certain temperature, cooling devcie of motor does not start；When motor operating ambient temperature is higher than certain temperature, electricity
Machine cooling device starts, the circulatory system：（See Fig. 9）Electric machine 6-1 first interfaces, coolant pump 6-2, three-way solenoid valve
F61, motor radiator 6-3, electric machine 6-1 second interfaces.
Automobile driving cycle in winter starts heating system, heating cycle pattern：（See Fig. 4）Refrigerant is successively through overvoltage
Contracting machine 1-1, the first electric T-shaped valve F11, second interface J1-3, are divided into two-way after second interface J1-3, pass through all the way
Seven electric T-shaped valve F31 sequentially enter the preposition heat exchanger 3-1 in interior inlet side, the 6th electric T-shaped valve F33；Another way passes through successively
Air side postposition heat exchanger 3-2, the 11st electric T-shaped valve F34 outside the 12nd electric T-shaped valve F32, vehicle are crossed, it is electronic with the 6th
After triple valve F33 converges, successively pass through the 9th interface J3-2, the 4th electric T-shaped valve F22,（See Fig. 5）Pass through liquid storage device successively
It is divided into two-way after 2-4, drier 2-5, sequentially enters tonifying Qi heat exchanger 2-1, main road restriction expansion device 2-2, the 5th electricity all the way
Dynamic triple valve F21,（See Fig. 3）It is divided into after the 5th interface J2-4 as two-way, passes through third electric T-shaped valve successively all the way
F43, the preposition heat exchanger 4-1 in vehicle external air inlet side, the second electric T-shaped valve F41, another way pass through the tenth electric T-shaped valve successively
F44, vehicle outer air side postposition heat exchanger 4-2, the 9th electric T-shaped valve F42, two-way enter after converging by third interface J4-1
8th electric T-shaped valve F12,（See Fig. 4）Pass through the 8th electric T-shaped valve F12, gas-liquid separator 1-2, compressor 1-1 successively；
（See Fig. 5）Another way after drier 2-5 passes through tonifying Qi restriction expansion device 2-3, tonifying Qi heat exchanger 2-1, unidirectional successively
Valve 2-6,（See Fig. 4）Tenth interface J2-1, the 15th electric T-shaped valve F13 are divided into two after the 15th electric T-shaped valve F13
Road enters in the tonifying Qi of 1-4 low pressure or 1-3 according to automobile actual needs after the 15th electric T-shaped valve F13 and presses tonifying Qi, two-way
Subsequent cycle is carried out by the compression of compressor 1-1 after mixing, to realize the purpose of winter heating.
Air conditioning for automobiles in winter when, when battery is operated in the environment temperature that need to carry out cold management, open battery heating follows
Loop system：When winter automobilism, such as Fig. 9, when motor operating ambient temperature is less than certain temperature, cooling devcie of motor is not
Start；When motor operating ambient temperature is higher than certain temperature, cooling devcie of motor starts, the circulatory system：Electric machine 6-1
First interface, coolant pump 6-2, the 14th three-way solenoid valve F61, control valve F62, motor radiator 6-3, electric machine 6-1
Second interface.
Low temperature environment travels automobile in winter, and vehicle is opened when the frosting of vehicle external heat exchanger seriously leads to interior heating load deficiency
External heat exchanger defrosting circulation pattern：When automobile in winter low temperature environment travel, when the frosting of vehicle external heat exchanger seriously leads to interior confession
Vehicle external heat exchanger defrosting self-loopa pattern is opened when shortage of heat, defrosting self-loopa pattern includes preposition heat exchanger 4-1 on the outside of vehicle
Postposition heat exchanger 4-2 defrosting self-loopa patterns on the outside of defrosting self-loopa pattern, vehicle.Preposition heat exchanger 4-1 defrostings follow certainly on the outside of vehicle
Ring mode is as follows：（See Fig. 2）Refrigerant passes through compressor 1-1, the first electric T-shaped valve F11, first interface J1-4, second successively
It is electric T-shaped valve F41, the preposition heat exchanger 4-1 in vehicle external air inlet side, third electric T-shaped valve F43, the 8th interface J4-2, the 4th electronic
Triple valve F22,（See Fig. 5）Liquid storage device 2-4, drier 2-5, tonifying Qi heat exchanger 2-1, main road restriction expansion device 2-2, the 5th electricity
Dynamic triple valve F21,（See Fig. 1）5th interface J2-4, the tenth electric T-shaped valve F44, vehicle external air inlet side postposition heat exchanger 4-2,
Nine electric T-shaped valve F42,（See Fig. 5）Third interface J4-1, the 8th electric T-shaped valve F12, gas-liquid separator 1-2, compressor 1-
1, carry out subsequent cycle by the compression of compressor 1-1.On the outside of vehicle when preposition heat exchanger 4-1 defrostings self-loopa pattern defrosting,
As shown in Figure 1, the 7th electric T-shaped valve F31, the 12nd electric T-shaped valve F32, the 6th electric T-shaped valve F33, the 11st electronic
Triple valve F34 is turned off；As shown in Figure 4, Figure 5, preposition heat exchanger 4-1 defrosting self-loopa flow does not mark valve and closes on the outside of vehicle
It closes.Postposition heat exchanger 4-2 defrostings self-loopa pattern is as follows on the outside of vehicle：（See Fig. 2）Refrigerant passes through compressor 1-1, first successively
It is electric T-shaped valve F11, first interface J1-4, the 9th electric T-shaped valve F42, vehicle external air inlet side postposition heat exchanger 4-2, the tenth electronic
Triple valve F44, the 8th interface J4-2, the 4th electric T-shaped valve F22,（See Fig. 5）Liquid storage device 2-4, drier 2-5, tonifying Qi heat exchange
Device 2-1, main road restriction expansion device 2-2, the 5th electric T-shaped valve F21,（See Fig. 1）5th interface J2-4, third electric three passes
Valve F43, the preposition heat exchanger 4-1 in vehicle external air inlet side, the second electric T-shaped valve F41,（See Fig. 4）It is third interface J4-1, the 8th electronic
Triple valve F12, gas-liquid separator 1-2, compressor 1-1 carry out subsequent cycle by the compression of compressor 1-1.After on the outside of vehicle
When setting heat exchanger 4-2 defrosting self-loopa pattern defrostings, as shown in Fig. 2, the 7th electric T-shaped valve F31, the 12nd electric T-shaped valve
F32, the 6th electric T-shaped valve F33, the 11st electric T-shaped valve F34 are turned off；As shown in Figure 4, Figure 5, postposition exchanges heat on the outside of vehicle
Device 4-2 defrostings self-loopa flow does not mark valve and is turned off.Preposition heat exchanger 4-1, postposition heat exchanger 4-2 on the outside of vehicle on the outside of the vehicle
Winter heat supply pattern is switched to after defrosting.
When automobile low temperature and high relative humidity environment travel or vehicle humidity it is excessive, cause glass for vehicle window frosting or fogging and influence to drive
When sailing safe, interior defrosting and demisting circulation pattern are opened：（See Fig. 3）Refrigerant passes through compressor 1-1, first electronic three successively
Port valve F11, second interface J1-3, are divided into two-way after second interface J1-3, sequentially enter the 7th electric T-shaped valve all the way
F31, the preposition heat exchanger 3-1 in interior inlet side, the 6th electric T-shaped valve F33；Another way sequentially enters the 12nd electric T-shaped valve
F32, car air side postposition heat exchanger 3-2, the 11st electric T-shaped valve F34, after converging with the 6th electric T-shaped valve F33 successively
By（See Fig. 5）9th interface J3-2, the 4th electric T-shaped valve F22, liquid storage device 2-4, drier 2-5, after drier 2-5
It is divided into two-way：Tonifying Qi heat exchanger 2-1, main road restriction expansion device 2-2, the 5th electric T-shaped valve F21 are sequentially entered all the way,（See
Fig. 3）It is divided into after the 5th interface J2-4 as two-way, to pass through third electric T-shaped valve F43, vehicle external air inlet side successively all the way preposition
Heat exchanger 4-1, the second electric T-shaped valve F41, another way pass through the outer air side rear substitution of the tenth electric T-shaped valve F44, vehicle successively
Hot device 4-2, the 9th electric T-shaped valve F42, two-way converge after by third interface J4-1 enter the 8th electric T-shaped valve F12,（See
Fig. 4）Pass through the 8th electric T-shaped valve F12, gas-liquid separator 1-2, compressor 1-1 successively；（See Fig. 5）After drier 2-5
Another way successively pass through tonifying Qi restriction expansion device 2-3, tonifying Qi heat exchanger 2-1, check valve 2-6,（See Fig. 4）Tenth interface
J2-1, the 15th electric T-shaped valve F13, are divided into two-way after the 15th electric T-shaped valve F13, pass through 1- according to automobile is practical
4 progress low pressure tonifying Qi or 1-3 press tonifying Qi in carrying out, subsequent cycle is carried out by the compression of compressor 1-1 after two-way mixing.
By adjusting in Fig. 7 the second air channel volume control valve 3-5 of car, it can be achieved that shield glass removes when Winter heat supply is run
The switching of the pattern of frost/mist.As shown in figure 9, passing through electric machine system 6-1 first interfaces, coolant pump 6-2, the tenth successively
Four three-way solenoid valve F61, interior motor waste heat sink 6-4, electric machine 6-1 second interfaces.Vehicle external heat exchanger can be improved
Environment temperature improves the heat exchange property of system.
By above-mentioned operational mode, it can be achieved that the Winter heat supply of pure electric automobile, cooling in summer, power battery hot and cold tube
Reason, power motor be cooling, vehicle window rapid frost melting and a variety of hot function vehicles such as demisting, vehicle outdoor air conditioner heat exchanger rapid frost melting are integrated
Change heat management.
Claims (5)
1. a kind of whole pure electric vehicle multifunctional all heat management system, it is characterised in that：The system includes integration heat
Manage thermodynamic cycle power plant module（Ⅰ）, the shared ancillary equipment module of integrated heat management（Ⅱ）, interior a variety of hot function combination dies
Block（Ⅲ）, a variety of hot function composite modules outside vehicle（Ⅳ）, the cold and hot management composite module of power battery（Ⅴ）, power motor cooling follow
Ring moulds block（Ⅵ）, multifunctional all heat management control subsystem and connecting pipe；The wherein described integrated heat management heating power
Circulation power module（Ⅰ）Pass through second interface（J1-3）With the 4th interface（J3-1）With interior a variety of hot function composite modules（Ⅲ）
It connects, pass through first interface（J1-4）With third interface（J4-1）With a variety of hot function composite modules outside vehicle（Ⅳ）It connects, pass through
11st interface（J5-1）With the cold and hot management module of power battery（Ⅴ）Connection passes through the tenth interface（J2-1）With integrated heat pipe
Reason shares ancillary equipment module（Ⅱ）Connection；The integration heat management shares ancillary equipment module（Ⅱ）Pass through the 7th interface
（J2-3）With the 9th interface（J3-2）With interior a variety of hot function composite modules（Ⅲ）Connection passes through the 5th interface（J2-4）With
Eight interfaces（J4-2）With a variety of hot function composite modules outside vehicle（Ⅳ）Connection passes through the 6th interface（J2-5）It is cold and hot with power battery
Management module（Ⅴ）Connection；The integration heat management thermodynamic cycle power plant module（Ⅰ）Including heat management thermodynamic cycle power point
System（1）, the first electric T-shaped valve（F11）, the 8th electric T-shaped valve（F12）；Integrated heat management shares ancillary equipment module
（Ⅱ）Ancillary equipment subsystem is shared including heat management（2）, the 5th electric T-shaped valve（F21）, the 4th electric T-shaped valve（F22）；
Interior a variety of hot function composite modules III include by（3）By interior Multifunctional front composite heat-exchanger（3-1）, interior more work(of postposition
It can composite heat-exchanger（3-2）, car PTC electrical heating（3-3）, interior first of volume damper（3-4）, interior second air quantity
Regulating valve（3-5）, interior crosswind machine（3-6）The interior subsystem of composition（3）, the 6th electric T-shaped valve（F33）, the 7th electronic three
Port valve（F31）, the 11st electric T-shaped valve（F34）, the 12nd electric T-shaped valve（F32）；A variety of hot function composite modules outside vehicle
（Ⅳ）Including by Multifunctional front composite heat-exchanger outside vehicle（4-1）, the outer multi-functional composite heat-exchanger of postposition of vehicle（4-2）, on the outside of vehicle
Wind turbine（4-3）, the outer battery radiator of vehicle（5-4）, the outer motor radiator of vehicle（6-4）The outer subsystem of the vehicle of composition（4）, it is second electronic
Triple valve（F41）, third electric T-shaped valve（F43）, the 9th electric T-shaped valve（F42）, the tenth electric T-shaped valve（F44）；It is described
The cold and hot management composite module of power battery（Ⅴ）Including cooler（5-1）, cell apparatus（5-2）, coolant pump（5-3）, outside vehicle
Battery radiator（5-4）, battery PTC electrical heating diaphragms（5-5）, the first control valve（F51）, the second control valve（F52）, the 13rd
Electric T-shaped valve（F53）；Power motor cooling cycle module（Ⅵ）Including power motor device（6-1）, coolant pump（6-2）、
Motor waste heat sink（6-3 ）, the outer motor radiator of vehicle（6-4）, third control valve（F62）, the 14th electric T-shaped valve
（F61）；Wherein, the heat management thermodynamic cycle power subsystem（1）Outlet pass through the first electric T-shaped valve（F11）Respectively with
Second electric T-shaped valve（F41）, the 9th electric T-shaped valve（F42）, the 7th electric T-shaped valve（F31）, the 12nd electric T-shaped valve
（F32）The corresponding interface connection, heat management thermodynamic cycle power subsystem（1）The first import pass through the 8th electric T-shaped valve
（F12）Respectively with the second electric T-shaped valve（F41）, the 9th electric T-shaped valve（F42）, the 7th electric T-shaped valve（F31）, the 12nd
Electric T-shaped valve（F32）The corresponding interface connection；The heat management shares ancillary equipment subsystem（2）Outlet pass through the 5th electricity
Dynamic triple valve（F21）Respectively with third electric T-shaped valve（F43）, the tenth electric T-shaped valve (F44) and the 6th electric T-shaped valve
(F33), the corresponding interface connection of the 11st electric T-shaped valve (F34)；The import that heat management shares ancillary equipment subsystem (2) is logical
It is electric with third electric T-shaped valve (F43), the tenth electric T-shaped valve (F44) and the 6th respectively to cross the 4th electric T-shaped valve (F22)
The corresponding interface connection of dynamic triple valve (F33), the 11st electric T-shaped valve (F34)；The car Multifunctional front composite heat-exchange
The first interface and the 7th electric T-shaped valve of device (3-1)（F31）The corresponding interface connection, interior Multifunctional front composite heat-exchanger
（3-1）Second interface and the 6th electric T-shaped valve（F33）The corresponding interface connection；The multi-functional composite heat-exchange of the car postposition
Device（3-2）First interface and the 12nd electric T-shaped valve（F32）The corresponding interface connection, the interior multi-functional composite heat-exchange of postposition
Device（3-2）Second interface and the 11st electric T-shaped valve（F34）The corresponding interface connection；The outer Multifunctional front of the vehicle is multiple
Close heat exchanger（4-1）First interface and the second electric T-shaped valve（F41）The corresponding interface connection；The outer Multifunctional front of vehicle is compound
Heat exchanger（4-1）Second interface and third electric T-shaped valve（F43）The corresponding interface connection；The outer postposition of the vehicle is multi-functional multiple
Close heat exchanger（4-2）First interface and the 9th electric T-shaped valve（F42）The corresponding interface connection, the outer postposition of the vehicle is multi-functional
Composite heat-exchanger（4-2）Second interface and the tenth electric T-shaped valve（F44）；The cold and hot management composite module of power battery
（Ⅴ）In cell apparatus（5-2）First interface passes sequentially through coolant pump（5-3）, the second control valve（F51）, it is the 13rd electronic
Triple valve（F53）, the outer battery radiator of vehicle（5-4）After be divided into road, access cell apparatus all the way（5-2）Second interface, it is another
Road is through subcooler（5-1）The first cooling circuit access the 13rd electric T-shaped valve（F53）The corresponding interface, the cooler
（5-1）The second cooling circuit two-port by connecting tube respectively with the heat management thermodynamic cycle power subsystem（1）'s
Second import, the heat management share ancillary equipment subsystem（2）Second outlet connection；The power motor device（6-1）
First interface passes sequentially through coolant pump（6-2）, the 14th electric T-shaped valve（F61）After be divided into road, pass through motor outside vehicle all the way
Radiator（6-4）Access power motor device（6-1）Second interface, another way pass through third control valve（F62）, motor waste heat dissipate
Hot device（6-3）Access electric machine（6-1）Second interface.
2. whole pure electric vehicle multifunctional all heat management system according to claim 1, it is characterised in that：It is described
Heat management thermodynamic cycle power subsystem（1）By compressor（1-1）, gas-liquid separator（1-2）, middle pressure tonifying Qi（1-3）, low pressure mend
Gas（1-4）, the first electric T-shaped valve（F11）, the 8th electric T-shaped valve（F12）, the 15th electric T-shaped valve（F13）Composition；Its
In, the 15th electric T-shaped valve（F13）Refrigerant is connect all the way, in addition presses tonifying Qi in the process all the way in two-way（1-3）Into
Enter compressor, passes through low pressure tonifying Qi (1-4) and the refrigeration by the 8th electric T-shaped valve (F12), gas-liquid separator (1-2) all the way
Agent is mixed into compressor, and compressor outlet connects the import of the first electric T-shaped valve (F11).
3. whole pure electric vehicle multifunctional all heat management system according to claim 1, it is characterised in that：It is described
Heat management shares ancillary equipment subsystem（2）By Intermediate Heat Exchanger（2-1）, main road expansion valve（2-2）, bypass expansion valve（2-3）、
Liquid storage device（2-4）, device for drying and filtering（2-5）, check valve（2-6）, the 4th electric T-shaped valve（F22）, the 5th electric T-shaped valve
（F21）Composition；Wherein described 4th electric T-shaped valve（F22）Outlet successively pass through gas-liquid separator（2-4）, device for drying and filtering
（2-5）It is divided into two-way later, passes through Intermediate Heat Exchanger successively all the way（2-1）, main road expansion valve（2-2）Access the 5th electric three passes
Valve（F21）Import, another way successively through benefit road expansion valve（2-3）, Intermediate Heat Exchanger（2-1）Check valve（2-3）Access the
Ten interfaces（J2-1）.
4. whole pure electric vehicle multifunctional all heat management system according to claim 1, it is characterised in that：Composition
First of volume damper (3-4) of interior subsystem (3), interior crosswind machine (3-6), interior multi-functional composite heat-exchanger (3-
1), interior multi-functional composite heat-exchanger (3-2), PTC electrical heating (4-3), motor waste heat sink (6-3), second air quantity tune
Section valve (4-5) is set gradually by air flow direction.
5. whole pure electric vehicle multifunctional all heat management system according to claim 1, it is characterised in that：Composition
It is the outer battery radiator (5-4) of wind turbine (4-3), vehicle on the outside of the vehicle of the outer subsystem (4) of vehicle, motor radiator (6-4), preposition more outside vehicle
The outer multi-functional composite heat-exchanger of postposition (4-2) of function and service heat exchanger (4-1), vehicle is set gradually by air flow direction.
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| CN108394254A (en) * | 2018-04-27 | 2018-08-14 | 北京新能源汽车股份有限公司 | Electric automobile thermal management system and control method |
| CN109849617B (en) * | 2019-03-11 | 2022-02-01 | 中国科学院广州能源研究所 | Thermal management system for electric automobile |
| CN109910591A (en) * | 2019-04-12 | 2019-06-21 | 重庆市大明汽车电器有限公司 | A kind of automotive thermal tube reason system and method |
| CN110641243B (en) * | 2019-09-24 | 2023-03-24 | 常州大学 | New energy automobile high-efficiency energy-saving power battery comprehensive heat management system |
| CN111391616B (en) * | 2020-03-30 | 2022-02-11 | 创维空调科技(安徽)有限公司 | Air conditioning system |
| CN114872512B (en) * | 2022-06-10 | 2024-07-05 | 河南海威新能源科技有限公司 | Carbon dioxide air conditioning system for electric vehicle and thermal management method |
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| EP2923867A1 (en) * | 2014-03-28 | 2015-09-30 | Tofas Turk Otomobil Fabrikasi Anonim Sirketi | A cabin and battery heating system |
| CN106004338B (en) * | 2016-07-27 | 2019-06-25 | 宁波吉利汽车研究开发有限公司 | Automotive thermal tube manages system and automobile |
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