Volvo Car Corporation

Changzheng Shao

Xi Wang

Chenchen Wang

Haibo Liang

A power battery heating system of an electric vehicle including: a heating module configured to heat the power battery of the electric vehicle; a solar sunroof; and a sunroof control unit configured to control the operation of the heating module and the electric energy output of the solar sunroof; wherein the heating system is configured to start a power battery heating operation based on the solar sunroof when the power battery is not in a high voltage output state and the temperature of the power battery is lower than a temperature threshold, the power battery heating operation including: controlling the solar sunroof to output electric energy to the heating module such that the heating module performs the heating of the power battery using the electric energy from the solar sunroof.

Growing community of inventors

Shanghai, China

Changzheng Shao