Control circuit automatically directs flow of electrical energy to and from motor with flywheel that constitutes storage element of solar-power system. When insolation is sufficient for charging, power is supplied by solar-cell array to load and motor. During periods of darkness, motor made to act as generator, drawing kinetic energy from flywheel and supplying it to load.
Control Electronics for Solar/Flywheel Power Supply
NASA Tech Briefs ; 9 , 4
01.03.1986
Sonstige
Keine Angabe
Englisch
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