CONTROL STRATEGY FOR FLEXIBLE CATALYTIC COMBUSTION SYSTEM
摘要
A control system for a catalytic combustion system on a gas turbine includes a flame preburner, a fuel injector positioned downstream of the preburner and a catalyst positioned downstream of the fuel injector. In such systems, a portion of the fuel combusts within the catalyst itself and the remainder of the fuel combusts in a homogeneous combustion process wave downstream of the catalyst. A sensor in communication with the control system monitors the homogeneous combustion process wave and adjusts the gas temperature at the catalyst inlet to a preferred value based on a predetermined schedule that relates the catalyst inlet gas temperature to operating fundamentals such as adiabatic combustion temperature or the gas turbine's exhaust gas temperature.
申请公布号
EP1352196(A2)
申请公布日期
2003.10.15
申请号
EP20020704140
申请日期
2002.01.16
申请人
CATALYTICA ENERGY SYSTEMS, INC.
发明人
YEE, DAVID, K.;VELASCO, MARCO, A.;NICKOLAS, SARENTO, G.;DALLA BETTA, RALPH, A.