Steuerungsverfahren und -Vorrichtung für ein Wärmeverwaltungssystem

Details

Veröffentlichungs-Nr.

EP4787540

Anmeldetag

25. November 2024

Veröffentlichung

28. Mai 2026

Rechtsraum

EP

IPC

H01M10/613

Abstract

Embodiments of this application provide a control method and control apparatus for a thermal management system. The thermal management system includes a liquid coolant system and a refrigerant system, the liquid coolant system including a heat dissipation apparatus and a cold storage apparatus, where the refrigerant system is configured to cool a battery and/or the cold storage apparatus, the heat dissipation apparatus is configured to cool the battery and/or the cold storage apparatus, and the cold storage apparatus is configured to cool the battery. The method includes: obtaining first thermal management parameter information, where the first thermal management parameter information includes parameter information of the battery, and the parameter information of the battery includes temperature information of the battery and/or parameter information reflecting a heating rate of the battery; and determining a thermal management strategy of the thermal management system based on the first thermal management parameter information. The control method and control apparatus for a thermal management system provided in this application can control the operation of the thermal management system in a more rational manner and can perform effective cooling and heat dissipation for a battery, improving performance and service life of the battery.

Anmelder

Firmen

Contemporary Amperex Technology Co., Limited
Contemporary Amperex Future Energy Technology (Shenzhen) Limited

Land

🇨🇳 China

Fachgebiete