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.

Date of Patent:
Sep. 08, 2026

Filed:

Apr. 26, 2023
Applicant:

Makesense Energy Technology Co., Limited, Shanghai, CN;

Inventors:

Pei Song, Shanghai, CN;

Zhiyi Zhang, Shanghai, CN;

Yanan Guo, Shanghai, CN;

Danfei Gu, Shanghai, CN;

Pingchao Hao, Shanghai, CN;

Peng Ding, Shanghai, CN;

Weikun Wu, Shanghai, CN;

Guopeng Zhou, Shanghai, CN;

Wenfu Wang, Shanghai, CN;

Xiao Yan, Shanghai, CN;

Enhai Zhao, Shanghai, CN;

Xiaohua Chen, Shanghai, CN;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 7/96 (2026.01); H02J 7/61 (2026.01); H02J 7/63 (2026.01); H02J 7/82 (2026.01);
U.S. Cl.
CPC ...
H02J 7/96 (2026.01); H02J 7/61 (2026.01); H02J 7/63 (2026.01); H02J 7/82 (2026.01);
Abstract

The invention provides method, apparatus and storage medium for adjusting the charging-discharging efficiency ratio of an energy storage power station. The method comprises before charging, determining theoretical charging electric quantity, theoretical charging average power, initial charging voltage and initial charging current; in the charging process, adjusting the current charging current by using a preset step length; responding to meeting the charging cutoff condition, ending the charging process, and recording the charging power, charging average power and actual charging time during the charging process; before discharging, determining theoretical discharging electric quantity, theoretical discharge average power and initial discharge current; in the discharging process, adjusting the current discharging current by using a preset step length; and responding to meeting the discharge cutoff condition, ending the discharge process, and recording the discharging electric quantity, the discharge average power and the actual discharge time duration during the discharge process.


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Song, Pei. (2026). Method, storage medium and apparatus for adjusting charging-discharging efficiency ratio of energy storage power station (U.S. Patent No. 12732013). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12732013

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