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:
Aug. 25, 2026
Filed:
Mar. 08, 2023
Kabushiki Kaisha Toshiba, Tokyo, JP;
Masaaki Ishida, Kawasaki Kanagawa, JP;
Tetsu Shijo, Tokyo, JP;
Kenichirou Ogawa, Kawasaki Kanagawa, JP;
KABUSHIKI KAISHA TOSHIBA, Kawasaki, JP;
Abstract
According to one embodiment, a charge/discharge system includes a storage battery and a control device. The storage battery is configured to absorb CO2 during charging and release CO2 during discharging. The control device is configured to control a charge/discharge operation of the storage battery. The control device is configured to calculate a power trading price. The control device is configured to calculate a power trading price. The control device is configured to control the charge/discharge operation of the storage battery to perform charging and discharging when the power trading price during charging is lower than the power trading price during discharging.