Power turbine nozzle control system

作者: Harvey B Jansen

DOI:

关键词: Control systemElectrohydraulic servo valveThrottleAutomotive engineeringEngine brakingEngineeringActuatorGas generatorNozzleTurbine

摘要: A vehicular gas turbine engine has generator and power sections, the latter having nozzle vanes which are adjustable to control speed temperature, as well idle braking phases. The subject system controls adjustment of section. a fluid pressure responsive vane actuator with servo valve positioning means therefor controlled in part by throttle operation sections engine. is connected linkage also movement means. responds application actuated accordance speeds