The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 2025
Filed:
Jan. 17, 2025
Tongji University, Shanghai, CN;
Haifeng Dai, Shanghai, CN;
Zhaoming Liu, Shanghai, CN;
Hao Yuan, Shanghai, CN;
Xuezhe Wei, Shanghai, CN;
Jiaping Xie, Shanghai, CN;
Tongji University, Shanghai, CN;
Abstract
Predicting temperature of a fuel cell, with an actual opening degree of a thermostat in a thermal management system of a fuel cell and inlet coolant temperature at an inlet of a cell stack of the fuel cell as an input, by using a temperature prediction model, correcting the predicted temperature based on a current operating condition to obtain a corrected temperature of the fuel cell; calculating a prediction weight factor based on the current operating condition; and determining an adjustment opening degree of the thermostat, with a target temperature, the actual temperature, the corrected temperature and the prediction weight factor of the fuel cell as an input, by using a PID controller.