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:
Dec. 03, 2013
Filed:
Mar. 02, 2011
Motohiro Fukuhara, Nagoya, JP;
Motohiro Fukuhara, Nagoya, JP;
NGK Insulators, Ltd., Nagoya, JP;
Abstract
A remaining battery level of each individual sodium-sulfur battery constituting a plurality of sodium-sulfur batteries is managed, a remaining battery level target value common to all sodium-sulfur batteries is set, and input/output power distributed to each individual sodium-sulfur battery is controlled based on a difference between the target value and the remaining battery level of the sodium-sulfur battery. This enables a uniform remaining battery level among the sodium-sulfur batteries to be attained.
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