Abschätzung der Maximallast für ein Kombikraftwerk mit Dampfturbinenkupplung

Details

Veröffentlichungs-Nr.

EP2835505

Aktenzeichen

EP14179076

Anmeldetag

30. Juli 2014

Veröffentlichung

4. Januar 2017

Erteilung

4. Januar 2017

Rechtsraum

EP

IPC

F01D15/10F01K23/10F02C9/00

Abstract

Systems and methods for estimating a base load in a combined cycle power plant with a steam turbine clutch (160) are provided. According to one embodiment of the disclosure, a system (100) may include a controller (700) and a processor (750) communicatively coupled to the controller (700). The processor (750) may be configured to receive operating parameters associated with a combined cycle power plant. The combined cycle power plant may comprise a gas turbine (110) permanently coupled to a generator (130) and a steam turbine (120) selectively coupled to the generator (130) via a clutch (160). The processor (750) may be further configured to receive an engagement status associated with the clutch (160) and receive first data and second data. Based on the engagement status, the processor (750) may select the first data or the second data and use that to estimate a base load. The base load estimation may be calibrated based on the operating parameters.

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA

Fachgebiete