Thermal management system of vehicle

The invention provides a thermal management system of a vehicle, and belongs to the technical field of automobile thermal management, the thermal management system comprises a cooling liquid loop, the cooling liquid loop comprises a valve group and a plurality of passages, the passages are connected...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUO YUCHENG, WANG JUNSONG, CAO YINGGANG, ZHOU JIN, LIU CICHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES AUXILIARY DRIVES FOR VEHICLES BASIC ELECTRIC ELEMENTS ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL INSTRUMENTATION OR DASHBOARDS FOR VEHICLES MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention provides a thermal management system of a vehicle, and belongs to the technical field of automobile thermal management, the thermal management system comprises a cooling liquid loop, the cooling liquid loop comprises a valve group and a plurality of passages, the passages are connected through the valve group so that at least two passages are communicated to form a loop, the passages comprise a first passage, a second passage and a third passage, a first passenger compartment heat exchanger and a first liquid pump are arranged on the first passage; a second liquid pump is arranged on the second passage, and a driving battery passes through the second passage; a third liquid pump is arranged on the third passage, and the fourth passage is electrically driven. The liquid pumps are arranged on the first channel, the second channel and the third channel, circulation of the cooling liquid loop of the thermal management system can be achieved, the liquid pumps do not need to be arranged on all the cha