Title: Output regulator for a thermal power-producing plant

Abstract: The regulator having a P-member and an I-member uses a timing means to delay the desired value signal prior to subtraction of the delayed signal from the received actual value signal. The resultant signal is then delivered to the I-member. A further P-member is also used to receive the desired value signal and to deliver the signal for addition to the superimposed signals from the first-named P-member and I-member in order to produce a load-control signal.

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Inventors: le Febve de Vivy, Dominique (Winterthur, CH)

Application Number: 653595
Filing Date: 1976-01-29
Publication_date: 1977-09-20
Assignee: Sulzer Brothers Ltd. (Winterthur, CH)
Primary Class(es): 290/40R 60/665, 318/610, 700/295
Other Classes:
US Patent Ref:

3421014	Jan, 1969	Moorganov	290/40.
3488961	Jan, 1970	Gerber	290/40.
3545207	Dec, 1970	Barber et al.	60/664.
3609384	Sep, 1971	Strohmeyer	290/40.
3619631	Nov, 1971	Strohmeyer	290/40.

Other Refs:
Primary Examiner: Schaefer, Robert K.
Assistant Examiner: Redman, John W.
Attorney: Kenyon & Kenyon, Reilly, Carr & Chapin