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:
Jan. 06, 2009
Filed:
Nov. 07, 2005
Kazuhiro Takeda, Hiroshima, JP;
Kazuko Takeshita, Hiroshima, JP;
Makoto Tsutsui, Hiroshima, JP;
Hiroaki Yoshida, Hiroshima, JP;
Kengo Hirano, Hiroshima, JP;
Kazuhiro Takeda, Hiroshima, JP;
Kazuko Takeshita, Hiroshima, JP;
Makoto Tsutsui, Hiroshima, JP;
Hiroaki Yoshida, Hiroshima, JP;
Kengo Hirano, Hiroshima, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
Provided is a compressor control unit with a high response ability to changes of gas condition of a compressor (compressor suction temperature, pressure, gas specific gravity, pressure ratio of suction pressure and discharge pressure). In the control unit for a compressor that supplies gas into a gas turbine through a header tank, an inlet gas condition is measured and a load command value from a gas turbine controller is corrected to be increased or decreased corresponding to the measured inlet gas condition.