Electricity: power supply or regulation systems – Remote sensing
Patent
1978-02-21
1979-09-18
Pellinen, A. D.
Electricity: power supply or regulation systems
Remote sensing
323 24, G05F 144
Patent
active
041684770
ABSTRACT:
An alternating-current voltage regulator including a pair of input terminals adapted for connection with an alternating current supply voltage, a pair of output terminals adapted for connection with a load, a series-connected first switching device, a parallel-connected second switching device, an inductor connected in series with the first switching device, and a control device connected between the regulator output terminals and the switching devices for switching the switching devices at a second frequency which is high with respect to the frequency of the supply voltage. Consequently, a quantity of energy stored in the inductance during one part of a cycle of the second frequency is transferred to the output as an increase in voltage of the output with respect to the input during another part of the cycle.
REFERENCES:
patent: 3906337 (1975-09-01), Depenbrock
patent: 3913002 (1975-10-01), Steigerwald et al.
patent: 3958131 (1976-05-01), Mozdzer
Mattson, "High-Frequency Power Supply," IBMTDB, vol. 15, No. 10, Mar. 1973, pp. 3175-3176.
Gould Advance Limited
Laubscher Lawrence E.
Pellinen A. D.
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