To supply a heat medium to a battery charger efficiently.SOLUTION: A temperature regulating system 1 having a heat exchanger 2 that regulates temperatures of a battery A, a battery charger B for charging the battery A, a power conversion unit D connected to the battery A and a motor E connected to the power conversion unit D by a heat medium and performs heat exchange on the heat medium comprises: a first heat medium path R1 for supplying the heat medium to the battery charger B; a second heat medium path R2 that is connected in parallel with the first heat medium path R1 and supplies the heat medium to the power conversion unit D and the motor E; a heat exchange path R5 that is connected with the first heat medium path R1 and the second heat medium path R2 and guides the heat medium to the heat exchanger; and a valve device for regulating the flow rate of the first heat medium path R1 and the second heat medium path R2.SELECTED DRAWING: Figure 1
【課題】充電器に対して効率的に熱媒体を供給する。【解決手段】バッテリAと、前記バッテリAを充電する充電器Bと、前記バッテリAに接続される電力変換器Dと、前記電力変換器Dに接続されるモータEとの温度を熱媒体により調整すると共に、前記熱媒体を熱交換する熱交換器2を備える温度調整システム1であって、前記充電器Bに前記熱媒体を供給する第1熱媒体流路R1と、前記第1熱媒体流路R1に並列に接続され、前記電力変換器D及び前記モータEに前記熱媒体を供給する第2熱媒体流路R2と、前記第1熱媒体流路R1及び前記第2熱媒体流路R2に接続され、前記熱媒体を熱交換器へと案内する熱交換流路R5と、前記第1熱媒体流路R1と前記第2熱媒体流路R2との流量を調整する弁装置とを備える。【選択図】図1
TEMPERATURE REGULATING SYSTEM
温度調整システム
2020-05-28
Patent
Electronic Resource
Japanese
IPC: | H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |