Thermal management system for an electric vehicle and electric vehicle
By integrating the vehicle interior and battery thermal management system of electric vehicles, and utilizing heat exchange devices and motor heat recovery, the problem of low energy utilization caused by independent design is solved, thereby achieving improved battery temperature control and driving range.
CN116745169BActive Publication Date: 2026-06-02CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
- Filing Date
- 2021-12-27
- Publication Date
- 2026-06-02
Smart Images
Figure CN116745169B_ABST
Abstract
A thermal management system (100) for an electric vehicle (1), the electric vehicle (1) comprising a battery (10) for providing electric energy to the electric vehicle (1), the thermal management system (100) comprising: a first heat exchange device (110) for temperature regulation of an interior of the vehicle; and a second heat exchange device (120) for temperature regulation of the battery (10); wherein the first heat exchange device (110) and the second heat exchange device (120) are connected in series or in parallel for simultaneous temperature regulation of the interior of the vehicle and the battery (10). The thermal management system (100) for the electric vehicle (1) simultaneously regulates the temperature of the battery (10) and the interior of the vehicle by the first heat exchange device (110) and the second heat exchange device (120), and the battery thermal management system and the vehicle interior thermal management system are properly integrated, which is conducive to keeping the battery (10) within a normal working temperature range, and is conducive to improving energy utilization and the cruising range of the electric vehicle. An electric vehicle is also disclosed.
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