04791309 is referenced by 8 patents and cites 14 patents.

A hydroelectric power system has a reservoir (prime mover) (17) driving an electrical generator (10) which supplies a consumer load (B) and an auxiliary load (14). A control system (11) operates control (15) for the prime mover, control (13) for the auxiliary load and/or control (12) for the consumer load in response to a signal from the generator (10) or some other source, so that the supply is stabilized so far as possible to a minimum. Normally no energy is dissipated in the auxiliary load, except during a control sequence.

Title
Electrical control systems
Application Number
498090
Publication Number
4791309
Application Date
December 28, 1987
Publication Date
December 13, 1988
Inventor
Eric E Simpson
Essex
GB
Richard D Payne
Surrey
GB
Agent
Stevens Davis Miller & Mosher
Assignee
Thamesmead Engineering
GB
IPC
H02P 9/04
F02G 3/00
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