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. 01, 2014
Filed:
Jan. 08, 2010
Yasushi Tomita, Mito, JP;
Yasuo Sato, Chiba, JP;
Masahiro Watanabe, Hitachi, JP;
Rena Tachihara, Tokyo, JP;
Yuichi Otake, Kawasaki, JP;
Tatsuya Yamada, Fujisawa, JP;
Yasushi Tomita, Mito, JP;
Yasuo Sato, Chiba, JP;
Masahiro Watanabe, Hitachi, JP;
Rena Tachihara, Tokyo, JP;
Yuichi Otake, Kawasaki, JP;
Tatsuya Yamada, Fujisawa, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A power demand/supply management server () obtains information defining restraint contents to a comfort and an electricity bill from a consumer power operating device (). An individual-consumer control optimizing unit of the power demand/supply management server () calculates control contents to an electrical equipment having a minimum cost evaluation value based on a simulation result of cost evaluation values which are barometers for evaluating a comfort and an electricity bill excessiveness, and transmits the calculated control contents to the consumer power operating device (). Also, a whole-consumer optimizing unit of the power demand/supply management server () calculates the most appropriate electricity unit meter-charge that ensures a necessary demand suppression plan level throughout the whole power system based on an electricity daily load curve for each consumer.