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:
Jul. 21, 2026
Filed:
Sep. 27, 2021
Mitsubishi Electric Corporation, Tokyo, JP;
Nobuhiko Itaya, Tokyo, JP;
Shunsuke Kawano, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A load control device controls a load belonging to a small-scale electrical grid capable of autonomous operation using a power storage system during a power outage in an electrical grid. The load control device includes: a voltage measurement unit that measures a voltage at a power reception point of a consumer corresponding to the load; a load control information storage unit that stores load control information indicating whether to place a load limitation on the load during the autonomous operation; a load control determination unit that determines whether the autonomous operation has been started after occurrence of a power outage in the electrical grid by using the load control information and a measurement value measured by the voltage measurement unit; and a load control unit that places a load limitation on the load in response to the load control determination unit determining that the autonomous operation has started.