Closure electrifier with a low mass transformer
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United States of America Patent
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Nov 12, 2002
Grant Date -
N/A
app pub date -
Dec 14, 1999
filing date -
Dec 23, 1998
priority date (Note) -
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Abstract
Several storage condensers (1, 1', . . . 1') are mounted in parallel. Several thyristors (2, 2', . . . 2') are each mounted in parallel with one condenser (1, 1', . . . 1') to ensure the individual discharge of each condenser without modification of the condition of the other condensers. The discharge of the condensers (1, 1', . . . 1') is controlled in sequence so as to deliver to the secondary of the transformer a complex pulse comprised by a series of elemental pulses, each elemental pulse corresponding to the individual discharge of one condenser.
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