Title: Control system for a gas turbine

Abstract: A control system for a gas turbine, which control system comprises a fuel pressurizing pump and two fuel flow restrictors supplied with fuel at different pressures from the pump, said restrictors being in communication with a common fuel pipe line, and there being electrically actuated means, e.g. a rotenoid, for varying the fuel pressure in the common fuel pipe line whereby said varying fuel pressure can be used for controlling the output of the gas turbine.

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Other info:

Inventors: Turner, Horace George (Chandler's Ford, EN)
Wood, Robert Spurgeon (Gosport, EN)

Application Number: 526163
Filing Date: 1974-11-22
Publication_date: 1977-03-15
Assignee: Plessey Handel und Investments A.G. (Zug, CH)
Primary Class(es): 60/39.281
Other Classes:
US Patent Ref:

2940394	Jun, 1960	Mosure	60/39.
3043367	Jul, 1962	Abraham	60/39.
3514948	Jun, 1970	Wayne	60/39.
3713290	Jan, 1973	Gold	60/39.
3780527	Dec, 1973	Lewis	60/39.

Other Refs:
Primary Examiner: Gordon, Clarence R.
Assistant Examiner:
Attorney: Fleit & Jacobson