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:
Nov. 10, 2020
Filed:
Feb. 19, 2014
Siemens Aktiengesellschaft, Munich, DE;
Mariano Cano Wolff, Ratingen, DE;
Du-fhan Choi, Duesseldorf, DE;
Kai Hausmann, Muelheim, DE;
Song Jun LV, Shanghai, CN;
Peter-andreas Schneider, Muenster, DE;
Julius Schwager, Dortmund, DE;
Mariano Cano Wolff, Ratingen, DE;
Du-Fhan Choi, Duesseldorf, DE;
Kai Hausmann, Muelheim, DE;
Song Jun Lv, Shanghai, CN;
Peter-Andreas Schneider, Muenster, DE;
Julius Schwager, Dortmund, DE;
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Abstract
A fuel supply line system used for a gas turbine, including: fuel gas control valves used for controlling delivery to the gas turbine; a first line used for connecting the fuel gas source to the control valves; a second line used for connecting the control valves to the gas turbine; a monitoring device, configured to be used for determining the pressure inside the pipe at the outlet of the second line near said control valve; and a controller, configured to reduce the effective flow area of the pressure control valves or close the control valves when the determined pressure inside the pipe of the second line is greater than a predetermined pressure.