Abstract: This application relates to thermal management systems and vehicles. An example thermal management system includes a compressor, a condenser, a first heat exchanger, a second heat exchanger, and a first electronic expansion valve. The compressor includes an input port and an output port. The compressor is configured to compress a refrigerant from the input port and output the compressed refrigerant through the output port. The condenser includes a first interface and a second interface. The second interface is connected to the output port. The first heat exchanger includes a third interface and a fourth interface. The third interface is connected to the output port, and the fourth interface is connected to the input port. The second heat exchanger includes a fifth interface and a sixth interface. The sixth interface is connected to the input port.

Abstract: A thermal management system includes a compressor, a water-cooled condenser, a battery chiller, a valve body assembly, a first water pump, a second water pump, and a third water pump that are disposed in a centralized manner. The thermal management system can separately form a passenger compartment cooling loop, a passenger compartment heating loop, a battery cooling loop, a battery heating loop, and an electrical driver cooling loop, and any one or more of the passenger compartment, the battery, and the electrical driver can be cooled or heated.

Abstract: A thermal management system includes a refrigerant loop system that includes a compressor, a refrigerant four-way reversing valve, a plate heat exchanger, a throttle valve, another plate heat exchanger, and a gas-liquid separator, to form a refrigerant loop, and a motor liquid cooling loop system includes a motor liquid cooling loop that circulates coolant through a motor, and a pipe in the motor liquid cooling loop is connected to a liquid cooling channel in the plate heat exchanger to exchange heat with the refrigerant loop system using the plate heat exchanger.

Abstract: A vehicle temperature management system includes a refrigerant circulation system including a compressor, a first heat exchanger, a depressurization apparatus, a heat exchange plate, a four-way valve, and a second heat exchanger that is configured to heat a first refrigerant that flows to an input port when a management object needs to be cooled through the heat exchange plate, and cool the first refrigerant that flows to the heat exchange plate when the management object needs to be heated through the heat exchange plate.