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:
Jun. 27, 2023
Filed:
Feb. 17, 2020
Omron Corporation, Kyoto, JP;
OMRON CORPORATION, Kyoto, JP;
Abstract
A solar power generation network shut-off unit includes a first circuit breaker and second circuit breakers. The first circuit breaker is provided to a power line connecting a plurality of solar power generation modules and a power conditioner in series, and shut-off the supply of power from the solar power generation modules through the power line and transmits an emergency shut-off signal when an emergency shut-off button is pressed. The second circuit breakers are provided to each of a plurality of solar power generation modules, and shut-off the supply of power from the plurality of solar power generation modules through the power line and transmit a shut-off completion signal to the first circuit breaker when an emergency shut-off signal is received from the first circuit breaker.