Thermal management system and vehicle

Abstract

The invention belongs to the technical field of vehicle thermal management, and discloses a thermal management system and a vehicle. The thermal management system comprises a heating unit, a battery unit, an engine unit and an air conditioner unit, the heating unit comprises a fuel oil heater, a first oil tank and a first driving pump, the fuel oil heater is communicated with the first oil tank, the heating unit is provided with an outlet and an inlet of a heating medium, and the first driving pump is arranged on a pipeline between the fuel oil heater and the outlet; the battery unit comprises a battery and a heat exchanger, the engine unit comprises an engine, the air conditioner unit comprises a warm air core body, and the two ends of the heat exchanger, the two ends of the engine and the two ends of the warm air core body communicate with an inlet and an outlet of the heating unit correspondingly. According to the thermal management system, the battery, the engine and the warm air core body can be heated through the heating unit, so that the requirements of vehicle driving heating, parking heating and heating can be met, and the driving performance of the vehicle and the use experience of a user are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle thermal management, and in particular to a thermal management system and a vehicle. Background Art

[0002] Hybrid vehicles generally refer to vehicles that use traditional internal combustion engines and electric motors as power sources. The power battery pack capacity of hybrid models is generally small. In winter cold starts, PTC (Positive Temperature Coefficient, ceramic heater) or the battery pack's own electric heating film is generally used to heat the power battery. However, if the battery power itself is low at start-up, the battery cannot be heated. The low battery pack temperature means that the battery cannot be charged. A dead power battery will cause all other high-voltage accessories of the vehicle to be unusable, affecting vehicle driving.

[0003] In the prior art, there is a solution that uses the waste heat of the engine coolant to heat the battery. As long as the temperature of the engine coolant is sufficient, the battery can be heated through a heat exchanger. When the battery is heated to a suitable temperature, the battery can be charged and the vehicle can operate normally. However, when the engine heats up slowly in winter, such as when the battery power is relatively low, the engine must be used to idle in place to heat up to a certain level before the battery can be heated. Therefore, users will spend a lot of time waiting for the battery to heat up, affecting the normal driving of the vehicle.

[0004] Therefore, a thermal management system and a vehicle are needed to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a thermal management system and a vehicle, which can use the heat of the fuel heater to heat the battery, engine and cab when the vehicle is cold started at low temperatures, thereby meeting the driving requirements of the vehicle and the heating requirements of the operator.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] A thermal management system, comprising:

[0008] a heating unit, the heating unit comprising a fuel heater, a first fuel tank, and a first drive pump, one end of the fuel heater being connected to the first fuel tank, the heating unit having an outlet and an inlet, and the first drive pump being disposed in a pipeline between the fuel heater and the outlet;

[0009] A battery unit, the battery unit comprising a battery and a heat exchanger connected to each other, the two ends of the heat exchanger being respectively connected to the inlet and outlet of the heating unit, and a first control valve being provided on the pipeline between the inlet of the heat exchanger and the outlet of the heating unit;

[0010] An engine unit, the engine unit comprising an engine, both ends of the engine being connected to the inlet and outlet of the heating unit respectively, and a second control valve being provided on a pipeline between the engine and the outlet of the heating unit;

[0011] The air conditioning unit includes a heater core, both ends of which are connected to the inlet and outlet of the heating unit respectively, and a third control valve is provided on the pipeline between the heater core and the outlet of the heating unit.

[0012] As an optional technical solution, the thermal management system further includes a second oil tank, both ends of which are respectively connected to the outlet and inlet of the heating unit, and a fourth control valve is provided between the second oil tank and the outlet of the heating unit.

[0013] As an optional technical solution, the outlet of the engine is connected to the inlet of the heater core, the inlet of the engine is connected to the outlet of the heater core, and a fifth control valve is provided between the outlet of the engine and the inlet of the heater core.

[0014] As an optional technical solution, the engine unit further includes a second driving pump, which is arranged on a loop formed by the engine and the heater core.

[0015] As an optional technical solution, the thermal management system further includes a refrigeration unit, and the refrigeration unit includes an air compressor;

[0016] The battery unit also includes a water-cooled evaporator, which is connected to the water-cooled evaporator, the heat exchanger and the battery in sequence. The two ends of the water-cooled evaporator are respectively connected to the two ends of the air compressor, and a sixth control valve is provided between the outlet of the air compressor and the inlet of the water-cooled evaporator.

[0017] As an optional technical solution, the battery unit also includes a third drive pump, which is arranged between the water-cooled evaporator and the battery; or between the water-cooled evaporator and the heat exchanger; or between the heat exchanger and the battery.

[0018] As an optional technical solution, the air-conditioning unit further includes an evaporator, both ends of the evaporator are respectively connected to both ends of the air compressor, and a seventh control valve is provided between the inlet of the evaporator and the outlet of the air compressor.

[0019] As an optional technical solution, the refrigeration unit also includes a condenser, which is located on the circulation pipeline of the refrigeration unit; the thermal management system also includes a medium-temperature radiator, a motor, a controller and a first fan, and the motor, the controller and the medium-temperature radiator are connected in sequence to form a cooling circuit, the medium-temperature radiator and the condenser are arranged in parallel and at intervals, and the first fan is used to cool the medium-temperature radiator and the condenser at the same time.

[0020] As an optional technical solution, the thermal management system also includes an intercooler, a high-temperature radiator and a thermostat, the inlet of the thermostat is connected to the engine, the first outlet of the thermostat is connected to the engine, the second outlet of the thermostat is connected to the high-temperature radiator, the outlet of the high-temperature radiator is connected to the engine, and the engine includes a second fan, which is used to dissipate heat from the intercooler and the high-temperature radiator.

[0021] The present invention also adopts the following technical solutions:

[0022] A vehicle comprising a thermal management system as described above.

[0023] Beneficial effects of the present invention:

[0024] The present invention discloses a thermal management system, which includes a heating unit, a battery unit, an engine unit and an air conditioning unit. The heating unit includes a fuel heater, a first fuel tank and a first drive pump. The fuel heater is connected to the first fuel tank and can supply fuel to the fuel heater. The heating unit has an outlet and an inlet for a heating medium. The first drive pump is arranged in a pipeline between the fuel heater and the outlet, and is used to drive the heating medium to flow, thereby improving efficiency. The battery unit includes a battery and a heat exchanger. The engine unit includes an engine. The air conditioning unit includes a heater core. Two ends of the heat exchanger are respectively connected to the inlet and outlet of the heating unit. Two ends of the engine are respectively connected to the inlet and outlet of the heating unit. Two ends of the heater core are respectively connected to the inlet and outlet of the heating unit. A first control valve, a second control valve and a third control valve are respectively provided on the pipelines between the inlet of the heat exchanger, the engine, the heater core and the outlet of the heating unit, respectively, for respectively controlling the opening and closing of corresponding pipelines, thereby ensuring that the heating unit can control the heating of the battery, the engine and the heater core, thereby ensuring the requirements of vehicle driving heating, parking heating and heating, thereby improving the vehicle's driving performance and the user experience.

[0025] A vehicle is also provided in this embodiment, which includes the above-mentioned thermal management system. By being equipped with the above-mentioned thermal management system, this vehicle can use a fuel heater to meet the heating needs of the battery, engine and heater core, thereby improving the vehicle's driving and parking heating performance, while meeting the operator's heating needs, thereby improving the vehicle's driving performance and user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 Schematic diagram of the thermal management system according to an embodiment of the present invention.

[0027] In the picture:

[0028] 10. Heating unit; 11. Fuel heater; 12. First fuel tank; 13. First drive pump;

[0029] 20. Battery unit; 21. Battery; 22. Heat exchanger; 23. First control valve; 24. Water-cooled evaporator; 25. Sixth control valve; 26. Third drive pump;

[0030] 30. Engine unit; 31. Engine; 32. Second control valve; 33. Fifth control valve; 34. Second drive pump;

[0031] 40. Air conditioning unit; 41. Heater core; 42. Third control valve; 43. Evaporator; 44. Seventh control valve;

[0032] 50. Second fuel tank; 51. Fourth control valve;

[0033] 60. Refrigeration unit; 61. Air compressor; 62. Condenser;

[0034] 71. Medium temperature radiator; 72. Motor; 73. Controller; 74. First fan;

[0035] 81. Intercooler; 82. High-temperature radiator; 83. Thermostat; 84. Second fan. DETAILED DESCRIPTION

[0036] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It will be understood that the specific embodiments described herein are intended only to illustrate the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the present invention, not all structures.

[0037] In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention in specific circumstances.

[0038] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0039] In the description of this embodiment, the terms "upper," "lower," "right," and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for ease of description and simplified operation. They do not indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meanings.

[0040] like Figure 1 As shown, this embodiment provides a thermal management system, which includes a heating unit 10, a battery unit 20, an engine unit 30, and an air conditioning unit 40. The heating unit 10 includes a fuel heater 11, a first fuel tank 12, and a first drive pump 13. One end of the fuel heater 11 is connected to the first fuel tank 12. The heating unit 10 has an outlet and an inlet. The first drive pump 13 is disposed in the pipeline between the fuel heater 11 and the outlet. Specifically, in this embodiment, the first fuel tank 12 is a low-grade fuel tank for commercial vehicles, which can supply fuel to the fuel heater 11, thereby ensuring the function of the fuel heater 11. The first drive pump 13 is a first water pump, which can drive the flow of the heating medium in the pipeline to improve heating efficiency.

[0041] Furthermore, the battery unit 20 includes a connected battery 21 and a heat exchanger 22, the two ends of the heat exchanger 22 are respectively connected to the inlet and outlet of the heating unit 10, and a first control valve 23 is provided on the pipeline between the inlet of the heat exchanger 22 and the outlet of the heating unit 10. Specifically, in this embodiment, the battery 21 and the heat exchanger 22 are connected, and the two ends of the heat exchanger 22 are respectively connected to the inlet and outlet of the heating unit 10, so that the battery 21, the heat exchanger 22 and the fuel heater 11 can form a first circulation loop. The first control valve 23 is used to control the on and off of the first circulation loop, thereby controlling the heating of the battery 21 by the heating unit 10. The heating medium heated by the fuel heater 11 can exchange heat with the heat exchanger 22, and the medium in the heat exchanger 22 is heated to heat the battery 21. Compared with the method of using the waste heat of the engine 31 to heat the battery 21 in the prior art, since the fuel heater 11 only uses low voltage, even if the power of the battery 21 is low, it will not affect the normal heating of the battery 21, thereby ensuring the heating effect of the battery 21 and the normal driving of the vehicle.

[0042] Furthermore, the engine unit 30 includes an engine 31, with both ends of the engine 31 connected to the inlet and outlet of the heating unit 10, respectively. A second control valve 32 is provided in the pipeline between the engine 31 and the outlet of the heating unit 10. Specifically, in this embodiment, the two ends of the engine 31 are connected to the inlet and outlet of the heating unit 10, respectively, so that the fuel heater 11 and the engine 31 form a second circulation loop. The second control valve 32 is used to control the on / off of the second circulation loop, thereby controlling whether the heating unit 10 heats the engine 31, thereby improving flexibility during use. This arrangement allows the engine 31 to start normally in extremely cold conditions, even when the vehicle is parked, not only ensuring normal starting of the engine 31 but also improving the user experience.

[0043] Furthermore, the air conditioning unit 40 includes a heater core 41, the two ends of which are connected to the inlet and outlet of the heating unit 10, respectively. A third control valve 42 is provided in the pipeline between the heater core 41 and the outlet of the heating unit 10. Specifically, in this embodiment, the two ends of the heater core 41 are connected to the inlet and outlet of the heating unit 10, respectively, so that the heater core 41 and the fuel heater 11 form a third circulation loop. The third control valve 42 is used to control the on / off state of this third circulation loop, thereby controlling whether the heating unit 10 heats the heater core 41. This improves the heating flexibility of the cab, ensures that the driver and passengers are always kept at a suitable temperature, and enhances the user experience.

[0044] Furthermore, the thermal management system includes a second fuel tank 50, the two ends of which are respectively connected to the outlet and inlet of the heating unit 10. A fourth control valve 51 is provided between the second fuel tank 50 and the outlet of the heating unit 10. Specifically, in this embodiment, the second fuel tank 50 is the No. 0 fuel tank of a passenger car. This arrangement enables the second fuel tank 50 and the heating unit 10 to form a fourth circulation loop. The fourth control valve 51 is used to control the on-off of the fourth circulation loop, ensuring that the fourth control valve 51 is opened and closed according to actual use, thereby improving operational flexibility. This arrangement enables the second fuel tank 50 to be preheated during parking conditions, allowing the fuel in the No. 0 fuel tank to be directly used when the vehicle is started, thereby saving operating costs.

[0045] Furthermore, the outlet of the engine 31 is connected to the inlet of the heater core 41, and the inlet of the engine 31 is connected to the outlet of the heater core 41. A fifth control valve 33 is disposed between the outlet of the engine 31 and the inlet of the heater core 41. Specifically, in this embodiment, this arrangement forms a fifth circulation loop between the engine 31 and the heater core 41. The fifth control valve 33 is used to control the on / off state of the fifth circulation loop. This allows the engine 31 to supply heat to the heater core 41 when the water temperature is sufficient and the engine 31 is running. This allows the cab to be heated using the residual heat from the water temperature of the engine 31, thereby improving energy efficiency and enhancing the vehicle's economic efficiency.

[0046] Furthermore, the engine unit 30 includes a second drive pump 34, which is disposed in the loop formed by the engine 31 and the heater core 41. Specifically, in this embodiment, the second drive pump 34 is a second water pump. The second water pump is disposed in the fifth circulation loop, driving water flow at the engine 31, thereby improving the temperature rise efficiency of the cab and enhancing the user experience.

[0047] Furthermore, the thermal management system includes a refrigeration unit 60, which includes an air compressor 61. The battery unit 20 also includes a water-cooled evaporator 24. The water-cooled evaporator 24, heat exchanger 22, and battery 21 are sequentially connected. The two ends of the water-cooled evaporator 24 are connected to the two ends of the air compressor 61, and a sixth control valve 25 is provided between the outlet of the air compressor 61 and the inlet of the water-cooled evaporator 24. Specifically, in this embodiment, the air compressor 61 is an electric air compressor 61. The water-cooled evaporator 24 and the air compressor 61 form a sixth circulation loop. The air pressure can pump cooling air to the water-cooled evaporator 24, thereby reducing the temperature of the medium at the water-cooled evaporator 24. As the medium circulates between the water-cooled evaporator 24, heat exchanger 22, and battery 21, the temperature of the battery 21 is maintained at a relatively suitable level, thereby extending the service life of the battery 21 and ensuring the vehicle's driving condition. The sixth control valve 25 is a first expansion valve that can control the opening and closing of the sixth circulation loop, thereby increasing the flexibility of controlling the battery 21 temperature.

[0048] Furthermore, the battery unit 20 also includes a third drive pump 26, which is disposed between the water-cooled evaporator 24 and the battery 21; or between the water-cooled evaporator 24 and the heat exchanger 22; or between the heat exchanger 22 and the battery 21. Specifically, in this embodiment, the third drive pump 26 is a third water pump, which is disposed between the battery 21 and the water-cooled evaporator 24. The third water pump can drive the flow of the medium in the loop formed by the water-cooled evaporator 24, the heat exchanger 22, and the battery 21, thereby improving the temperature control efficiency of the battery 21.

[0049] Optionally, in another embodiment, the third driving pump 26 may also be disposed between the water-cooled evaporator 24 and the heat exchanger 22 or between the heat exchanger 22 and the battery 21 , which is not limited here.

[0050] Furthermore, the air conditioning unit 40 also includes an evaporator 43. Both ends of the evaporator 43 are connected to both ends of the air compressor 61, and a seventh control valve 44 is provided between the inlet of the evaporator 43 and the outlet of the air compressor 61. Specifically, in this embodiment, the evaporator 43 and the air compressor 61 form a seventh circulation loop. The first control valve 23 is used to control the on / off state of the seventh circulation loop, thereby controlling whether the air compressor 61 provides cooling air to the evaporator 43. This improves the temperature control flexibility of the evaporator 43, allowing for flexible reduction of the cab temperature and enhancing the user experience.

[0051] Preferably, in this embodiment, the evaporator 43 and the heater core 41 are used in conjunction to achieve functions such as heating, cooling, defrosting and defogging in vehicle driving and parking conditions, and no specific restrictions are made here.

[0052] Furthermore, the refrigeration unit 60 also includes a condenser 62, which is located on the circulation pipeline of the refrigeration unit 60; the thermal management system also includes an intermediate temperature radiator 71, a motor 72, a controller 73 and a first fan 74. The motor 72, the controller 73 and the intermediate temperature radiator 71 are connected in sequence to form a cooling circuit. The intermediate temperature radiator 71 and the condenser 62 are arranged in parallel and spaced apart. The first fan 74 is used to cool the intermediate temperature radiator 71 and the condenser 62 at the same time. Specifically, in this embodiment, the intermediate temperature radiator 71 and the condenser 62 are arranged in parallel and spaced apart, and the first fan 74 is arranged on the side of the intermediate temperature radiator away from the condenser 62, so that the first fan 74 can have a cooling effect on the intermediate temperature radiator 71 and the condenser 62 at the same time, thereby meeting the heat dissipation requirements of the condenser 62 and the heat dissipation requirements of the cooling circuit formed by the motor 72, the controller 73 and the intermediate temperature radiator 71.

[0053] Preferably, in this embodiment, the thermal management system further includes a fourth drive pump, which is disposed in the cooling circuit and can drive the flow of the medium in the cooling circuit to improve the cooling efficiency of the motor 72 and the controller 73 .

[0054] Furthermore, the thermal management system also includes an intercooler 81, a high-temperature radiator 82, and a thermostat 83. The inlet of the thermostat 83 is connected to the engine 31, the first outlet of the thermostat 83 is connected to the engine 31, the second outlet of the thermostat 83 is connected to the high-temperature radiator 82, and the outlet of the high-temperature radiator 82 is connected to the engine 31. The engine 31 includes a second fan 84, which is used to dissipate heat from the intercooler 81 and the high-temperature radiator 82. Specifically, in this embodiment, the second fan 84 is an electronically controlled silicone oil fan for the engine 31. The engine 31 dissipates heat from the coolant through the thermostat 83, the high-temperature radiator 82, and the electronically controlled silicone oil fan of the engine 31, and dissipates heat from the charge air through the intercooler 81, thereby improving the flexibility of temperature control and ensuring normal driving of the vehicle.

[0055] This embodiment also provides a vehicle, which includes the above-mentioned thermal management system and can use a fuel heater 11 to meet the heating needs of the battery 21, the engine 31 and the heater core 41, thereby improving the vehicle's driving and parking heating performance, while meeting the operator's heating needs, thereby improving the vehicle's driving performance and user experience.

[0056] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. A person skilled in the art would be able to make various obvious changes, readjustments, and substitutions without departing from the scope of protection of the present invention. It is not necessary and impossible to enumerate all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. A thermal management system, characterized in that The thermal management system comprises: A heating unit (10), the heating unit (10) comprising a fuel heater (11), a first fuel tank (12) and a first driving pump (13), one end of the fuel heater (11) being connected to the first fuel tank (12), the heating unit (10) having an outlet and an inlet, and the first driving pump (13) being arranged on a pipeline between the fuel heater (11) and the outlet; A battery unit (20), the battery unit (20) comprising a battery (21) and a heat exchanger (22) connected to each other, the two ends of the heat exchanger (22) being respectively connected to the inlet and outlet of the heating unit (10), and a first control valve (23) being provided on a pipeline between the inlet of the heat exchanger (22) and the outlet of the heating unit (10); An engine unit (30), the engine unit (30) comprising an engine (31), two ends of the engine (31) being respectively connected to an inlet and an outlet of the heating unit (10), and a second control valve (32) being provided on a pipeline between the engine (31) and the outlet of the heating unit (10); An air conditioning unit (40) includes a warm air core (41), both ends of the warm air core (41) are respectively connected to the inlet and outlet of the heating unit (10), and a third control valve (42) is provided on the pipeline between the warm air core (41) and the outlet of the heating unit (10).

2. The thermal management system according to claim 1, characterized in that The thermal management system further comprises a second oil tank (50), the two ends of which are respectively connected to the outlet and the inlet of the heating unit (10), and a fourth control valve (51) is provided between the second oil tank (50) and the outlet of the heating unit (10).

3. The thermal management system according to claim 1, wherein: The outlet of the engine (31) is connected to the inlet of the heater core (41), and the inlet of the engine (31) is connected to the outlet of the heater core (41). A fifth control valve (33) is provided between the outlet of the engine (31) and the inlet of the heater core (41).

4. The thermal management system according to claim 3, characterized in that: The engine unit (30) further comprises a second driving pump (34), and the second driving pump (34) is arranged on a circuit formed by the engine (31) and the heater core (41).

5. The thermal management system according to claim 1, wherein: The thermal management system further comprises a refrigeration unit (60), wherein the refrigeration unit (60) comprises an air compressor (61); The battery unit (20) further includes a water-cooled evaporator (24), the water-cooled evaporator (24), the heat exchanger (22) and the battery (21) are connected in sequence, the two ends of the water-cooled evaporator (24) are respectively connected to the two ends of the air compressor (61), and a sixth control valve (25) is provided between the outlet of the air compressor (61) and the inlet of the water-cooled evaporator (24).

6. The thermal management system according to claim 5, characterized in that: The battery unit (20) further includes a third drive pump (26), which is arranged between the water-cooled evaporator (24) and the battery (21); or between the water-cooled evaporator (24) and the heat exchanger (22); or between the heat exchanger (22) and the battery (21).

7. The thermal management system according to claim 5, characterized in that: The air conditioning unit (40) further includes an evaporator (43), the two ends of the evaporator (43) and the two ends of the air compressor (61) are respectively connected, and a seventh control valve (44) is provided between the inlet of the evaporator (43) and the outlet of the air compressor (61).

8. The thermal management system according to claim 5, characterized in that: The refrigeration unit (60) further includes a condenser (62), and the condenser (62) is located on a circulation pipeline of the refrigeration unit (60); the thermal management system further includes a medium-temperature radiator (71), a motor (72), a controller (73) and a first fan (74), wherein the motor (72), the controller (73) and the medium-temperature radiator (71) are sequentially connected to form a cooling circuit, the medium-temperature radiator (71) and the condenser (62) are arranged in parallel and at intervals, and the first fan (74) is used to cool the medium-temperature radiator (71) and the condenser (62) simultaneously.

9. The thermal management system according to any one of claims 1 to 8, characterized in that: The thermal management system further comprises an intercooler (81), a high-temperature radiator (82) and a thermostat (83), wherein the inlet of the thermostat (83) is connected to the engine (31), the first outlet of the thermostat (83) is connected to the engine (31), the second outlet of the thermostat (83) is connected to the high-temperature radiator (82), the outlet of the high-temperature radiator (82) is connected to the engine (31), and the engine (31) comprises a second fan (84), and the second fan (84) is used to dissipate heat from the intercooler (81) and the high-temperature radiator (82).

10. A vehicle, characterized in that The vehicle is provided with a thermal management system according to any one of claims 1 to 9.

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