To enable appropriate temperature control for each of raising battery temperature and heating.SOLUTION: A temperature control system 1 includes an air-conditioning circuit 10, a battery temperature control circuit 20, a heat exchanger 30, a thermometer 42, and a control unit 40. The air-conditioning circuit 10 includes: a heating unit (a heater 14) that heats an air-conditioning heat medium; and an air-conditioning flow rate adjustment unit (a water pump 12) that adjusts a flow rate of the air-conditioning heat medium. The battery temperature control circuit 20 includes a battery flow rate adjustment unit (a water pump 22) that adjusts a flow rate of a battery heat medium. The control unit 40 performs variable control of the flow rate of at least one of the air-conditioning heat medium and the battery heat medium depending on a request for rising battery temperature, a request for indoor heating, and a battery temperature.SELECTED DRAWING: Figure 1
【課題】電池昇温と暖房のそれぞれの温度制御を適切に行う。【解決手段】温度制御システム1は、空調回路10と、電池温調回路20と、熱交換器30と、温度計42と、制御部40と、を含む。空調回路10は、空調用熱媒体を加熱する加熱部(ヒータ14)と、空調用熱媒体の流量を調整する空調用流量調整部(ウォーターポンプ12)と、を含む。電池温調回路20は、電池用熱媒体の流量を調整する電池用流量調整部(ウォーターポンプ22)を含む。制御部40は、電池の昇温要求と、室内の暖房要求と、前記電池温度と、に応じて、前記空調用熱媒体および前記電池用熱媒体のうちの少なくとも一方の流量を可変制御する。【選択図】図1
TEMPERATURE CONTROL SYSTEM
温度制御システム
2023-08-25
Patent
Electronic Resource
Japanese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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