Title :
Case Study of Protecting Gas Turbine Trip from Damper Closing Failure and HRSG Trip from Solenoid Coil of Hydraulic Damper Burned
Author :
Binsompasong, Pongsak ; Leeragreephol, Surachart ; Laohasongkram, Phiphat ; Jansiri, Jakkit
Author_Institution :
Dept. of Electr. Eng., Khon Kaen Univ.
Abstract :
This paper is to mention to the case study of protecting gas turbine trip from damper closing failure and heat recovery steam generator (HRSG) trip from solenoid coil of hydraulic damper burnt. The prevent maintenance method on the most frequent events that trip the gas turbine and HRSG and how to protect the recurrence is also described
Keywords :
boilers; combined cycle power stations; electrohydraulic control equipment; gas turbines; heat recovery; power generation control; power generation protection; solenoids; gas turbine trip protection; heat recovery steam generator; hydraulic damper burnt; solenoid coil; Bars; Cogeneration; Coils; Heat recovery; Hydraulic turbines; Protection; Pumps; Solenoids; Temperature control; Valves; Combine Cycle Power Plant; Gas turbine; Heat Recovery Steam Generator (HRSG); Solenoid Valve;
Conference_Titel :
SICE-ICASE, 2006. International Joint Conference
Conference_Location :
Busan
Print_ISBN :
89-950038-4-7
Electronic_ISBN :
89-950038-5-5
DOI :
10.1109/SICE.2006.315472
