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:
Feb. 17, 2015
Filed:
Aug. 01, 2011
Nin Kake, Nara, JP;
Shinji Miyauchi, Kyoto, JP;
Hiroaki Kaku, Shiga, JP;
Keiichi Sato, Kyoto, JP;
Hiroshi Nagasato, Shiga, JP;
Akihito Ootani, Hyogo, JP;
Toru Kushisaka, Nara, JP;
Motomichi Katou, Nara, JP;
Manabu Takahashi, Shiga, JP;
Nin Kake, Nara, JP;
Shinji Miyauchi, Kyoto, JP;
Hiroaki Kaku, Shiga, JP;
Keiichi Sato, Kyoto, JP;
Hiroshi Nagasato, Shiga, JP;
Akihito Ootani, Hyogo, JP;
Toru Kushisaka, Nara, JP;
Motomichi Katou, Nara, JP;
Manabu Takahashi, Shiga, JP;
Abstract
A distributed power supply system is configured to execute a process for determining whether or not to permit a diagnostic process in such a manner that it is determined whether or not a difference between a set upper limit value and an actual measurement current value is not less than a load current value, the set upper limit value being a predetermined upper limit value set with respect to a detected current of a current sensor, the measurement current value being detected by the current sensor in a state where the diagnostic process is not executed, and the load current value being a value of a current flowing from a commercial power utility to a power load during execution of the diagnostic process; and if it is determined that the difference is not less than the load current value, the controller permits the diagnostic process.