USE OF NIGHTTIME ELECTRIC POWER
PROBLEM TO BE SOLVED: To utilize nighttime electrical power, based on the fact that the night power is supplied at a very low price. SOLUTION: The power of night commercial power source is converted into DC by means of a power rectifier 42 (converter) and is accumulated in a storage battery 44. For...
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Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To utilize nighttime electrical power, based on the fact that the night power is supplied at a very low price. SOLUTION: The power of night commercial power source is converted into DC by means of a power rectifier 42 (converter) and is accumulated in a storage battery 44. For use during the daytime, it is converted into an AC power source in the same form as the commercial power source, using a power inverter 43, so as to be used as a commercial power source. |
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