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    Inlet Pressure Limiter vs Inlet Pressure Control

    Hi, I try to understand what's the purpose of IPL (inlet pressure limiter) on steam turbine GE documentations states that it avoid water induction through the steam turbine, i don't understand how steam can condensate on sudden pressure drop, or low load i don't understand either why it's...
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    Can we use LCI without turning gear ?

    Hi, In case of a GT turning gear failure, if the shaft reach 0 speed, is the LCI able to launch the shaft from 0 speed ? I'm reviewing the controlers logic (gas turbine and LCI) and didn't found some kind of minimal speed permit for the LCI to receive the run order thanks in advance
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    Oil conditionning module (SDL) - GE power plant

    hi folks, I work in a GE gas turbine power plant, I've trouble finding P&ID and maintenance manual for the oil conditionning module, mounted on the lube oil tank. It's made of a pump, wich force oil through a coalescing filter, and a heater to ensure minimal oil temp for start up. Also...
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    Mark6 programmer - MA_EXT bloc question

    Hi, I was reviewing the logic for feedwaters pumps speed control, downstream PID for speed regulation, there is a MA_EXT bloc, that allow operator to control manualy the speed % if needed. Something seems strange: this bloc has no tracking command input, and no tracking setpoint input but his...
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