Thermal management system and control method for fuel cell vehicle
A thermal management system and fuel cell technology, applied in battery/fuel cell control devices, fuel cell heat exchange, fuel cells, etc., can solve problems such as failure to start, deterioration of battery discharge capacity, uneven heating of stacks, etc., to reduce Power consumption, improvement of energy utilization, and effect of reducing discharge load
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[0044] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0045] Such as figure 1 As shown, the present invention provides a fuel cell vehicle thermal management system, which mainly includes:
[0046] The sequentially connected hydrogen fuel cell stack 210, the first electronically controlled three-way valve 310, the first passenger compartment heat exchanger 110a, the first radiator 120a and the first variable frequency water pump 141 form a communication circuit, and the first passenger compartment is exchanged The heater 110a is provided with a first electromagnetic valve 410;
[0047] The sequentially connected hydrogen fuel cell stack 210, the first electronically controlled three-way valve 310, the heat exchanger 160, the second passenger compartment heat exchanger 110b, the second electronically controlled three-way valve 3...
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Application Information
- IPC
- B60L58/34; B60H1/22; H01M8/04014; H01M8/04029
- CPC
- H01M8/04022; H01M8/04029; B60H1/2203; Y02T90/40; Y02E60/50; H01M2008/1095; H01M8/04225; H01M8/04268
- Inventors
- 闵海涛; 王博石