CN213199396U - Regional controller and vehicle - Google Patents
Regional controller and vehicle Download PDFInfo
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- CN213199396U CN213199396U CN202021163671.7U CN202021163671U CN213199396U CN 213199396 U CN213199396 U CN 213199396U CN 202021163671 U CN202021163671 U CN 202021163671U CN 213199396 U CN213199396 U CN 213199396U
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Abstract
The area controller is integrated with a control interface of the electric compressor, a control interface of the warm air electric water pump, a control interface of the battery heat management electric water pump, a control interface of the electronic expansion valve and a control interface of the air outlet control motor, so that the area controller controls the electric compressor, the warm air electric water pump, the battery heat management electric water pump, the electronic expansion valve and the air outlet control motor. Like this, through the air conditioning system of regional controller control vehicle, can be with the function integration of air conditioner controller to this regional controller among the correlation technique, control module's integrated level in can effectively promoting the vehicle reduces control module's volume in the vehicle to be favorable to reducing the manufacturing cost of vehicle.
Description
Technical Field
The present disclosure relates to the field of vehicle technology, and in particular, to a zone controller and a vehicle.
Background
Along with the improvement of living standard, the comfort requirement of people on a driving vehicle is gradually improved, the air circulation in a passenger compartment of the vehicle and the control of the environmental temperature in the vehicle are important links for improving the driving environment of the vehicle, an air conditioning control system is usually arranged for improving the air circulation in the passenger compartment of the vehicle and the environmental temperature, and the control of the vehicle air conditioner control system in the prior art is mostly carried out through an independent air conditioner controller.
The independent air conditioner controller is not only not beneficial to improving the integration level of the control module in the vehicle, but also not beneficial to reducing the volume of the vehicle control device, and the production cost of the whole vehicle is increased.
SUMMERY OF THE UTILITY MODEL
The purpose of this disclosure is to provide a regional controller and vehicle.
In order to achieve the above object, a first aspect of the present disclosure provides a zone controller applied to a vehicle, where the vehicle includes an air conditioning system, the air conditioning system includes an electric compressor, a warm air electric water pump, a battery thermal management electric water pump, an electronic expansion valve, and an air outlet control motor;
the region controller is integrated with a control interface of the electric compressor, a control interface of the warm air electric water pump, a control interface of the battery heat management electric water pump, a control interface of the electric expansion valve and a control interface of the air outlet control motor;
the zone controller is connected with the electric compressor through a control interface of the electric compressor and is used for controlling the electric compressor to refrigerate the air conditioning system;
the region controller is connected with the warm air electric water pump through a control interface of the warm air electric water pump and is used for controlling the start, stop and rotating speed of the warm air electric water pump;
the region controller is connected with the battery heat management electric water pump through a control interface of the battery heat management electric water pump and is used for controlling the starting, the stopping and the rotating speed of the battery heat management electric water pump;
the zone controller is connected with the electronic expansion valve through a control interface of the electronic expansion valve and is used for controlling the valve opening of the electronic expansion valve;
the zone controller is connected with the air outlet control motor through a control interface of the air outlet control motor and is used for controlling the air outlet control motor to work.
Optionally, the air conditioning system further comprises a PTC water heater, the electric compressor comprising an electric compressor controller;
the control interface of the electric compressor in the zone controller is connected with the electric compressor controller and used for data interaction with the electric compressor controller;
and the electric compressor controller is connected with the PTC water heater and is used for controlling the PTC water heater to work.
Optionally, the area controller is integrated with a power supply interface, and the area controller supplies power to the air conditioning system through the power supply interface.
Optionally, the power supply interface includes a first power supply interface and a second power supply interface, and the first power supply interface and the second power supply interface output different power supply voltages;
the zone controller supplies power to the air outlet control motor through the first power supply interface;
the area controller is used for supplying power to the PTC water heater, the electric compressor, the warm air electric water pump, the battery heat management electric water pump and the electronic expansion valve through the second power supply interface.
Optionally, the air-out control motor includes: an air outlet mode control motor, a circulation mode control motor and a cold and hot air door control motor;
the control interface of the air outlet control motor comprises a control interface of the air outlet mode control motor, a control interface of the circulation mode control motor and a control interface of the cold and hot air door control motor;
the zone controller is connected with the air outlet mode control motor through a control interface of the air outlet mode control motor and is used for controlling an air outlet mode of the air conditioning system through the air outlet mode control motor;
the zone controller is connected with the circulation mode control motor through a control interface of the circulation mode control motor and is used for controlling an air circulation mode of the air conditioning system through the circulation mode control motor;
the area controller is connected with the cold and hot air door control motor through a control interface of the cold and hot air door control motor and is used for controlling the air outlet temperature of the air conditioning system through the cold and hot air door control motor.
Optionally, the area controller is further integrated with a ground interface, and the air outlet mode control motor, the circulation mode control motor and the cold and hot air door control motor are grounded through the ground interface.
Optionally, the vehicle further comprises a driver, and the zone controller is further integrated with a driving interface;
the area controller is connected with the driver through the driving interface, and the driver is used for driving at least one of the electric compressor, the warm air electric water pump, the battery heat management electric water pump, the electronic expansion valve and the air outlet control motor.
Optionally, the vehicle further comprises a gateway transceiver, a display device, a vehicle key system, an anti-theft device, an airbag and body equipment,
the zone controller is integrated with a control interface of the gateway transceiver, a control interface of the display device, a control interface of the vehicle key system, a control interface of the BCM, a control interface of the airbag and a control interface of the vehicle body equipment;
the area controller is connected with the gateway transceiver through a control interface of the gateway transceiver and is used for controlling the gateway transceiver to realize wired interaction of vehicle data;
the area controller is connected with the display device through a control interface of the display device and is used for controlling the display device to realize information display;
the zone controller is connected with the vehicle key system through a control interface of the vehicle key system and is used for controlling the vehicle key system;
the zone controller is connected with the anti-theft device through a control interface of the BCM and is used for controlling the anti-theft device;
the zone controller is connected with the air bag through a control interface of the air bag and is used for realizing the control of the air bag
The regional controller is connected with the vehicle body equipment through a control interface of the vehicle body equipment and is used for controlling the vehicle body equipment.
Optionally, the air conditioning system further comprises an evaporator and a plate heat exchanger; the electronic expansion valve comprises a first electronic expansion valve at the inlet end of the evaporator and a second electronic expansion valve at the inlet end of the plate heat exchanger.
In a second aspect of the present disclosure there is provided a vehicle comprising a zone controller as described above in relation to the first aspect.
In the above technical solution, the area controller integrates a control interface of the electric compressor, a control interface of the warm air electric water pump, a control interface of the battery heat management electric water pump, a control interface of the electric expansion valve, and a control interface of the air outlet control motor, so that the area controller controls the electric compressor, the warm air electric water pump, the battery heat management electric water pump, the electric expansion valve, and the air outlet control motor. Like this, through the air conditioning system of regional controller control vehicle, control module's integrated level in can effectively promoting the vehicle reduces control module's in the vehicle volume to be favorable to reducing the manufacturing cost of vehicle.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
FIG. 1 is a schematic diagram of a zone controller shown in an exemplary embodiment of the present disclosure;
FIG. 2 is a schematic diagram of a zone controller according to the embodiment shown in FIG. 1.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
Before describing the embodiments of the present disclosure in detail, the following description will first be made on an application scenario of the present disclosure, and the present disclosure may be applied to a process of improving the integration level of a vehicle, integrating a vehicle air conditioning system with other controllers, wherein the vehicle may be a pure electric vehicle, a hybrid electric vehicle or a fuel vehicle. With the improvement of the requirement of people on the driving comfort of the vehicle, in order to meet various requirements of vehicle users, improve the driving environment of the vehicle and improve the driving experience of the vehicle users, technicians can easily think of adding an automatic control system to achieve the purpose of improving the driving environment in an automatic control mode, for example, air circulation and environmental temperature control in a vehicle passenger cabin are important links for improving the driving environment of the vehicle, an air conditioning control system is arranged for improving the air circulation and the environmental temperature in the vehicle passenger cabin, most of the control on the air conditioning control system in the prior art is carried out through an independent air conditioning controller, namely, the air conditioning controller specially used for controlling the air conditioning system is arranged in the vehicle, so that the number of the controllers in the vehicle is increased by arranging the independent air conditioning controller, and the improvement of the integration level of the control module in the vehicle is not only unfavorable for improving, the size of the vehicle control device is not reduced, and the production cost of the whole vehicle is increased.
In order to solve the above technical problem, the present disclosure provides a zone controller and a vehicle, wherein a control interface of the electric compressor, a control interface of the warm air electric water pump, a control interface of the battery thermal management electric water pump, a control interface of the electronic expansion valve, and a control interface of the air outlet control motor are integrated in the zone controller, so that the zone controller controls the electric compressor, the warm air electric water pump, the battery thermal management electric water pump, the electronic expansion valve, and the air outlet control motor. Like this, can integrate the function of air conditioner controller to this zone control ware among the correlation technique, can effectively promote control module's in the vehicle integrated level, reduce control module's in the vehicle volume to be favorable to reducing the manufacturing cost of vehicle.
FIG. 1 is a schematic diagram of a zone controller shown in an exemplary embodiment of the present disclosure; referring to fig. 1, the zone controller 101 is applied to a vehicle, the vehicle includes an air conditioning system 102, the air conditioning system 102 includes an electric compressor 1021, a warm air electric water pump 1022, a battery thermal management electric water pump 1023, an electronic expansion valve 1024, and an air outlet control motor 1025;
the area controller 101 integrates a control interface 1011 of the electric compressor, a control interface 1012 of the warm air electric water pump, a control interface 1013 of the battery thermal management electric water pump, a control interface 1014 of the electric expansion valve and a control interface 1015 of the air outlet control motor;
the area controller 101 is connected to the electric compressor 1021 through a control interface 1011 of the electric compressor, and is configured to control the electric compressor 1021 to refrigerate the air conditioning system;
the area controller 101 is connected with the warm air electric water pump 1022 through a control interface 1012 of the warm air electric water pump, and is used for controlling the start, stop and rotation speed of the warm air electric water pump 1022;
the region controller 101 is connected with the battery thermal management electric water pump 1023 through the control interface 1013 of the battery thermal management electric water pump and is used for controlling the start, stop and rotating speed of the battery thermal management electric water pump 1023;
the zone controller 101 is connected to the electronic expansion valve 1024 through a control interface 1014 of the electronic expansion valve, and is configured to control a valve opening degree of the electronic expansion valve 1024;
the area controller 101 is connected to the air outlet control motor 1025 through the control interface 1015 of the air outlet control motor, and is configured to control the operation of the air outlet control motor 1025.
Wherein, can divide into the vehicle left side region with the direction of vehicle from locomotive to the rear of a vehicle, vehicle right side region, and vehicle rear area, this zone controller 101 can be left side zone controller, this left side zone controller has integrateed the control function who sets up the regional control system in vehicle left side, realize the control nearby to executive component, avoid control module to set up at vehicle front end (locomotive direction), executive component sets up at vehicle rear end (rear of a vehicle direction), executive component need connect the overlength, too much interconnecting link just can be connected with the control module who sets up at the vehicle front end, can effectively reduce the inside line of walking of vehicle, improve vehicle integration.
It should be noted that the control interface may include a hardware interface or a software interface, the software interface may be implemented by programming a software program in the area controller, and the hardware interface may be formed by an interface circuit and a connection pin inside the area controller.
Above technical scheme, through the air conditioning system of zone controller control vehicle, control module's integrated level in can effectively promoting the vehicle reduces control module's in the vehicle volume, reduces vehicle internal connection line, can effectively reduce the manufacturing cost of vehicle.
FIG. 2 is a schematic diagram of a zone controller according to the embodiment shown in FIG. 1; referring to fig. 2, the air outlet control motor 1025 may include: an air outlet mode control motor 10251, a circulation mode control motor 10252 and a cold and warm air door control motor 10253;
the control interface 1015 of the air-out control motor comprises a control interface 10151 of the air-out mode control motor, a control interface 10152 of the circulation mode control motor and a control interface 10153 of the cold-hot air door control motor;
the area controller 101 is connected to the air outlet mode control motor 10251 through a control interface 10151 of the air outlet mode control motor, and is configured to control the air outlet mode of the air conditioning system through the air outlet mode control motor 10251;
the zone controller 101 is connected to the circulation mode control motor 10252 through the control interface 10152 of the circulation mode control motor, and is used for controlling the air circulation mode of the air conditioning system through the circulation mode control motor 10252;
the area controller 101 is connected to the cold/hot air door control motor 10253 through the control interface 10153 of the cold/hot air door control motor, and is configured to control the air outlet temperature of the air conditioning system through the cold/hot air door control motor 10253.
It should be noted that the air-out mode may include a face-blowing and defrosting mode and a foot-blowing and defrosting mode, and the region controller 101 controls the air-out mode control motor 10251 to implement the face-blowing and defrosting mode or the foot-blowing and defrosting mode through the control interface 10151 of the air-out mode control motor. The air circulation modes may include an in-vehicle and an out-vehicle air circulation mode and an in-vehicle air circulation mode. The area controller 101 controls the motor to rotate through the control interface 10153 of the cold/hot air door control motor, so as to change the opening of the cold air door and/or the opening of the hot air door, and adjust the air outlet temperature of the air conditioning system.
In addition, it should be noted that the specific control process of the area controller controlling the electric compressor 1021, the warm air electric water pump 1022, the battery thermal management electric water pump 1023, the electronic expansion valve 1024 and the air outlet control motor 1025 can refer to the control process of the air conditioner controller controlling the electric compressor 1021, the warm air electric water pump 1022, the battery thermal management electric water pump 1023, the electronic expansion valve 1024 and the air outlet control motor 1025 in the prior art, which is not limited by the disclosure.
Like this, realize through this regional controller 101 to the electric compressor 1021 in the air conditioning system, warm braw electric water pump 1022, battery thermal management electric water pump 1023, electronic expansion valve 1024 and air-out control motor 1025's control, can be with the function integration of air conditioner controller among the correlation technique to this regional controller in, can effectively promote control module's in the vehicle integration, reduce control module's in the vehicle volume to be favorable to reducing the manufacturing cost of vehicle.
Optionally, the air conditioning system 102 further includes a PTC (Positive Temperature Coefficient semiconductor) water heater 1026, the electric compressor 1021 includes an electric compressor controller;
the control interface 1011 of the electric compressor in the zone controller 101 is connected to the electric compressor controller 10210 for data interaction with the electric compressor controller 10210;
the motor-compressor controller 10210 is connected to the PTC water heater 1026 for controlling the operation of the PTC water heater 1026.
It should be noted that the PTC water heater 1026 is used to heat the circulating water in the air conditioning system, thereby providing heat for the air conditioning system. The electric compressor 1021 is used for cooling the vehicle, and the PTC water heater 1026 is used for heating the vehicle, in a general usage situation, the electric compressor 1021 and the PTC water heater 1026 operate in a mutually exclusive working condition, that is, when the vehicle is cooling, the PTC water heater 1026 for heating is not operated, and when the vehicle is heating, the electric compressor 1021 for cooling is not operated. The PTC water heater 1026 and the electric compressor 1021 are controlled by the electric compressor controller 10210, that is, the PTC water heater 1026 and the electric compressor 1021 share one controller, which can not affect the normal use of the PTC water heater 1026 and the electric compressor 1021, and can further improve the integration level of the control module and reduce the vehicle production cost.
In consideration of the related art, the warm air electric water pump 1022 generally needs to be connected with a normal power module in a vehicle through a warm air electric water pump relay to realize power supply of the warm air electric water pump 1022, and the warm air electric water pump relay needs to be used, so that the warm air electric water pump 1022 cannot be directly supplied with power, and the reliability of power supply is not favorably improved; in the related art, the PTC water heater 1026, the electric compressor 1021, the warm air electric water pump 1022, the battery thermal management electric water pump 1023, and the electronic expansion valve 1024 all need to be powered by a normal electric module connected to the vehicle, and a large number of wiring lines are usually generated when the normal electric module is connected, which is not beneficial to reducing wiring inside the vehicle and reducing unnecessary power consumption. To overcome the above problems in the related art, the present disclosure integrates a power supply interface 1016 in the zone controller 101, and the zone controller 101 supplies power to the air conditioning system through the power supply interface 1016.
The power supply interface 1016 includes a first power supply interface 10161 and a second power supply interface 10162, where the first power supply interface 10161 and the second power supply interface 10162 output different power supply voltages;
the area controller 101 supplies power to the air outlet control motor 1025 through the first power supply interface 10161;
the zone controller 101 supplies power to the PTC water heater 1026, the electric compressor 1021, the warm air electric water pump 1022, the battery thermal management electric water pump 1023, and the electronic expansion valve 1024 through the second power supply interface 10162.
Wherein, this first power supply interface can export 5V's supply voltage, this second power supply interface can export 12V's supply voltage, like this, directly supply power for this warm braw electric water pump 1022 through regional controller 101, the warm braw electric water pump relay among the correlation technique has been saved, the purpose that has reduced vehicle manufacturing cost has been reached, and because the power supply interface 1016 that directly passes through regional controller 101 supplies power for this air conditioner control system, can make the power supply process more direct, also can reduce unnecessary and walk the line, thereby can reduce the electric quantity loss.
Optionally, the area controller 101 further integrates a ground interface 1017, and the air outlet mode control motor 10251, the circulation mode control motor 10252 and the cold/hot air door control motor 10253 are grounded through the ground interface 1017.
It should be noted that, in the related art, the air-out mode control motor 10251, the circulation mode control motor 10252 and the cold-warm air door control motor 10253 generally achieve the purpose of indirect grounding by connecting to the vehicle body ground, and in consideration of poor reliability of indirect grounding, the present disclosure enables the air-out mode control motor 10251, the circulation mode control motor 10252 and the cold-warm air door control motor 10253 to achieve direct grounding through the grounding interface 1017 by integrating the grounding interface in the zone controller 101, so as to ensure the reliability of grounding, thereby improving the reliability of the control process.
Optionally, the vehicle further comprises a driver 103, the zone controller 101 further integrating a driving interface 1018;
the area controller 101 is connected to the driver 103 through the driving interface 1018, and the driver 103 is configured to drive at least one of the electric compressor 1021, the warm air electric water pump 1022, the battery thermal management electric water pump 1023, the electronic expansion valve 1024, and the air outlet control motor 1025.
In this way, the area controller 101 drives each device in the air conditioning system through the driving interface 1018, which not only can improve the driving efficiency of each device in the air conditioning system, but also can improve the application range of the area controller 101, thereby facilitating the integration of more control functions.
Optionally, the vehicle further comprises a gateway transceiver 104, a display device 105, a vehicle key system 106, an anti-theft device 107, an airbag 108 and body equipment 109;
the zone controller 101 is integrated with a Control interface 1019 of the gateway transceiver, a Control interface 10110 of the display device, a Control interface 10111 of the vehicle key system, a Control interface 10112 of BCM (Board Control Mode, vehicle body Control module), a Control interface 10113 of the airbag, and a Control interface 10114 of the vehicle body device;
the zone controller 101 is connected to the gateway transceiver 104 through the control interface 1019 of the gateway transceiver, and is configured to control the gateway transceiver 104 to implement wired interaction of vehicle data;
the area controller 101 is connected to the display device 105 through the control interface 10110 of the display device, and is configured to control the display device 105 to implement information display;
the zone controller 101 is connected to the vehicle key system 106 through a control interface 10111 of the vehicle key system, and is configured to control the vehicle key system 106;
the zone controller 101 is connected to the anti-theft device 107 through the control interface 10112 of the BCM, and is configured to control the anti-theft device 107;
the zone controller 101 is connected with the airbag 108 through the control interface 10113 of the airbag, and is used for controlling the airbag 108;
the area controller 101 is connected to the vehicle body equipment 109 through the control interface 10114 of the vehicle body equipment, and is used for implementing control over the vehicle body equipment 109.
Among them, the vehicle body equipment 109 may be any equipment provided on the vehicle body, for example: the display device 105 may include an instrument display assembly such as a current vehicle speed display, a fuel consumption display, a remaining fuel amount display, an air conditioner temperature display, and the like. The anti-theft device 107 may be an electronic alarm, a door anti-theft device, a window anti-theft device, or the like.
It should be noted that, the control of the gateway transceiver 104 is realized through the control interface 1019 of the gateway transceiver, the control of the display device 105 is effected via the control interface 10110 of the display device, the control of the anti-theft device 107 is effected via the control interface 10112 of the BCM, the control of the air bag 108 is realized through the control interface 10113 of the air bag, the control of vehicle body equipment such as vehicle lamps, vehicle doors, rearview mirrors, vehicle windows, seats, skylights, tires, wipers and the like is realized through the control interface 10114 of the vehicle body equipment, and the arrangement of an independent gateway, an independent BCM, an independent tire pressure controller, an independent vehicle window controller, an independent seat controller and an independent skylight controller can be avoided, and the independent air bag control module can reduce the number of controllers in the vehicle, reduce the vehicle interconnection lines and improve the vehicle integration level, thereby effectively reducing the vehicle production cost.
Optionally, the air conditioning system further comprises an evaporator and a plate heat exchanger;
the electronic expansion valve 1024 includes a first electronic expansion valve 10241 at the inlet end of the evaporator and a second electronic expansion valve 10242 at the inlet end of the plate heat exchanger.
In the air conditioning system of the vehicle, a part of refrigerant flowing out of the electric compressor 1021 flows through the evaporator to cool the passenger compartment, and the other part flows through the plate heat exchanger to cool the battery pack.
A first electronic expansion valve 10241 is provided at the inlet end of the evaporator to regulate the flow of refrigerant entering the evaporator, and a second electronic expansion valve 10242 is provided at the inlet end of the plate heat exchanger to regulate the flow of refrigerant entering the plate heat exchanger. The valve opening degree of the first electronic expansion valve 10241 can be directly controlled by the zone controller 101 to adjust the flow rate of the refrigerant entering the evaporator, and the valve opening degree of the second electronic expansion valve 10242 can be directly controlled by the zone controller 101 to adjust the flow rate of the refrigerant entering the plate heat exchanger, so as to respectively adjust the cold air temperature in the passenger compartment and the cold air temperature for cooling the battery pack, thus, the first electronic expansion valve 10241 and the second electronic expansion valve 10242 are controlled by the zone controller 101, so that a separate air conditioning controller can be avoided, and the integration level of the vehicle can be improved.
In another example embodiment of the present disclosure, a vehicle is shown that includes the zone controller 101 shown in fig. 1 above.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. A region controller is characterized by being applied to a vehicle, wherein the vehicle comprises an air conditioning system, and the air conditioning system comprises an electric compressor, a warm air electric water pump, a battery heat management electric water pump, an electronic expansion valve and an air outlet control motor;
the region controller is integrated with a control interface of the electric compressor, a control interface of the warm air electric water pump, a control interface of the battery heat management electric water pump, a control interface of the electric expansion valve and a control interface of the air outlet control motor;
the zone controller is connected with the electric compressor through a control interface of the electric compressor and is used for controlling the electric compressor to refrigerate the air conditioning system;
the region controller is connected with the warm air electric water pump through a control interface of the warm air electric water pump and is used for controlling the start, stop and rotating speed of the warm air electric water pump;
the region controller is connected with the battery heat management electric water pump through a control interface of the battery heat management electric water pump and is used for controlling the starting, the stopping and the rotating speed of the battery heat management electric water pump;
the zone controller is connected with the electronic expansion valve through a control interface of the electronic expansion valve and is used for controlling the valve opening of the electronic expansion valve;
the zone controller is connected with the air outlet control motor through a control interface of the air outlet control motor and is used for controlling the air outlet control motor to work.
2. The zone controller of claim 1, wherein the air conditioning system further comprises a PTC water heater, the electric compressor comprises an electric compressor controller;
the control interface of the electric compressor in the zone controller is connected with the electric compressor controller and used for data interaction with the electric compressor controller;
and the electric compressor controller is connected with the PTC water heater and is used for controlling the PTC water heater to work.
3. The zone controller of claim 1, wherein the zone controller is integrated with a power interface through which the zone controller supplies power to the air conditioning system.
4. The zone controller according to claim 3, wherein the power supply interface comprises a first power supply interface and a second power supply interface, and the first power supply interface and the second power supply interface output different power supply voltages;
the zone controller supplies power to the air outlet control motor through the first power supply interface;
the area controller is powered by the PTC water heater, the electric compressor, the warm air electric water pump, the battery heat management electric water pump and the electronic expansion valve through the second power supply interface.
5. The zone controller of claim 1, wherein the outlet control motor comprises: an air outlet mode control motor, a circulation mode control motor and a cold and hot air door control motor;
the control interface of the air outlet control motor comprises a control interface of the air outlet mode control motor, a control interface of the circulation mode control motor and a control interface of the cold and hot air door control motor;
the zone controller is connected with the air outlet mode control motor through a control interface of the air outlet mode control motor and is used for controlling an air outlet mode of the air conditioning system through the air outlet mode control motor;
the zone controller is connected with the circulation mode control motor through a control interface of the circulation mode control motor and is used for controlling an air circulation mode of the air conditioning system through the circulation mode control motor;
the area controller is connected with the cold and hot air door control motor through a control interface of the cold and hot air door control motor and is used for controlling the air outlet temperature of the air conditioning system through the cold and hot air door control motor.
6. The zone controller of claim 5,
the area controller is further integrated with a grounding interface, the air outlet mode control motor, the circulation mode control motor and the cold and hot air door control motor are grounded through the grounding interface.
7. The zone controller of claim 1, wherein the vehicle further comprises a drive, the zone controller further integrated with a drive interface;
the area controller is connected with the driver through the driving interface, and the driver is used for driving at least one of the electric compressor, the warm air electric water pump, the battery heat management electric water pump, the electronic expansion valve and the air outlet control motor.
8. The zone controller of claim 1, wherein the vehicle further comprises a gateway transceiver, a display device, a vehicle key system, an anti-theft device, an air bag, and body equipment,
the zone controller is integrated with a control interface of the gateway transceiver, a control interface of the display device, a control interface of the vehicle key system, a control interface of the BCM, a control interface of the airbag and a control interface of the vehicle body equipment;
the area controller is connected with the gateway transceiver through a control interface of the gateway transceiver and is used for controlling the gateway transceiver to realize wired interaction of vehicle data;
the area controller is connected with the display device through a control interface of the display device and is used for controlling the display device to realize information display;
the zone controller is connected with the vehicle key system through a control interface of the vehicle key system and is used for controlling the vehicle key system;
the zone controller is connected with the anti-theft device through a control interface of the BCM and is used for controlling the anti-theft device;
the zone controller is connected with the air bag through a control interface of the air bag and is used for realizing the control of the air bag
The regional controller is connected with the vehicle body equipment through a control interface of the vehicle body equipment and is used for controlling the vehicle body equipment.
9. The zone controller of any of claims 1-8, wherein the air conditioning system further comprises an evaporator and a plate heat exchanger;
the electronic expansion valve comprises a first electronic expansion valve at the inlet end of the evaporator and a second electronic expansion valve at the inlet end of the plate heat exchanger.
10. A vehicle comprising a zone controller according to any of claims 1 to 9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021163671.7U CN213199396U (en) | 2020-06-19 | 2020-06-19 | Regional controller and vehicle |
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| CN202021163671.7U CN213199396U (en) | 2020-06-19 | 2020-06-19 | Regional controller and vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024093591A1 (en) * | 2022-10-31 | 2024-05-10 | 蔚来汽车科技(安徽)有限公司 | Whole vehicle thermal management system and vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024093591A1 (en) * | 2022-10-31 | 2024-05-10 | 蔚来汽车科技(安徽)有限公司 | Whole vehicle thermal management system and vehicle |
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Effective date of registration: 20230116 Address after: No. 3009, BYD Road, Pingshan District, Shenzhen, Guangdong 518118 Patentee after: BYD Co.,Ltd. Patentee after: Changzhou BYD Automobile Co.,Ltd. Address before: 518118 BYD Road, Pingshan New District, Shenzhen, Guangdong 3009 Patentee before: BYD Co.,Ltd. |