公开(公告)号：US20220097487A1

公开(公告)日：2022-03-31

申请号：US17421812

申请日：2019-12-12

Applicant: Hanon Systems

Inventor： Hyeongkyu JIN ,  Moojoong KIM ,  Seong Hun KIM ,  Hyeon Woo NOH ,  Sung Je LEE ,  Hae-Jun LEE ,  Dong Woo HWANG ,  In-Guk HWANG

IPC: B60H1/32 ,  B60H1/00 ,  B60L58/26 ,  B60K11/04 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6556 ,  H01M10/6568

Abstract: A thermal management system, comprising: a primary coolant circulation system for cooling a first coolant by circulating the first coolant which is heat-exchanged with cooling water through a first water-cooled condenser; a secondary coolant circulation system for cooling a battery chiller by using a second coolant which is heat-exchanged with the first coolant of the primary coolant circulation system; and a second cooling line for cooling a battery by circulating cooling water which is heat-exchanged through the battery chiller, wherein the number of revolutions of the first condenser of the primary coolant circulation system is less than the number of revolutions of the second condenser of the secondary coolant circulation system, or the first coolant and the second coolant are heat-exchanged via the cooling water, such that the battery can be cooled efficiently during rapid charging.