Electricity: power supply or regulation systems – Input level responsive – Phase controlled switching using electronic tube or a three...
Patent
1982-12-14
1985-03-12
Beha, Jr., William H.
Electricity: power supply or regulation systems
Input level responsive
Phase controlled switching using electronic tube or a three...
323242, 323288, 363 85, G05F 500
Patent
active
045047774
ABSTRACT:
A control circuit for supplying a relatively constant operating voltage to an electrical load over a relatively wide range of supply line voltages, including an electronic switch connected in series with the electrical load and having a control lead, a reference voltage generating element, and a comparator for receiving the reference voltage and a voltage representative of the actual voltage applied to the electrical load and for generating and electrical signal which is applied to the control lead of the electronic switch.
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"Controlled Rectifiers in Stabilized Power Supplies", Wireless World, Oct. 1963, F. Butler, pp. 3452-3457.
Publication of E. Flamig and W. Witke of Dresden, entitled "Eigenschaften von Thyristorstellgliedern", pp. 695 & 696.
Beha Jr. William H.
Braun Aktiengesellschaft
De Vellis Raymond J.
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