Optimum hydroelectric-power-generation scheduling by analogue computer

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Optimum hydroelectric-power-generation scheduling by analogue computer

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The use of an analogue computer for short-term optimum hydroelectric-power-generation scheduling is presented. The optimum objective is to minimise the instantaneous energy taken from the system reservoirs, subject to satisfying a predetermined load demand. All downstream stations on a river system are treated as run-of-the-river types. Flowtime delays between stations are neglected in the optimising process, and nonconforming loads are treated as negative generators.

Inspec keywords: electrical engineering applications of computers; computer applications; hydroelectric power stations; analogue computer methods; optimisation; power stations

Other keywords: load flow time delays; hydroelectric power systems; optimisation processes; load demand in hydroelectric system; analogue computer applications; short term optimum scheduling; power system scheduling

Subjects: Power engineering computing; Hydroelectric power stations and plants

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