A cooling system for cooling the battery of an electric vehicle

A cooling system for cooling the battery of an electric vehicle is described including: a primary cooling circuit including a battery and a first heat exchanger, and a pump which circulates a first liquid coolant between the battery and the first heat exchanger; a secondary coolant circuit including...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	BUCKINGHAM, Peter
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A cooling system for cooling the battery of an electric vehicle is described including: a primary cooling circuit including a battery and a first heat exchanger, and a pump which circulates a first liquid coolant between the battery and the first heat exchanger; a secondary coolant circuit including an evaporator and a condenser, the evaporator being incorporated into the first heat exchanger, and at least one compressor which circulates a refrigerant fluid between the evaporator and the condenser; and a tertiary cooling circuit including a second heating exchanger and a dry cooler, the condenser being incorporated into the second heat exchanger, and a second pump which circulates a second liquid coolant between the second heat exchanger and the dry cooler.