Thermal management system and control method thereof

• Main Authors: KE BINBIN, YANG SHUIFU, WANG ZHUXIANG
• Format: Patent
• Language: Chinese; English
• Published: 29.03.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention provides a heat management system and a control method thereof. The heat management system comprises a first secondary refrigerant loop, a second secondary refrigerant loop, a refrigerant loop, a first control valve, a first reversing valve and a second reversing valve. The first secondary refrigerant loop comprises a first heat exchange module and a first dry cooler which are connected in series. The second refrigerating medium loop comprises a second heat exchange module and a second dry cooler which are connected in series. The refrigerant loop comprises a plate-type condenser and a plate-type evaporator which are connected in series. The first control valve is used for communicating the outlet of the first heat exchange module with the inlet of the first dry cooler or communicating the outlet of the first heat exchange module with the first reversing valve. The first reversing valve and the second reversing valve are used in a combined mode to change the flow direction of the refrigerating m