Switching arrangement for interconnecting electrolytic...

Details Switching arrangement for interconnecting electrolytic... Switching arrangement for interconnecting electrolytic...

2005-02-16

2008-11-04

Richards, N. Drew (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Having specific delay in producing output waveform

C327S290000

Reexamination Certificate

active

07446583

ABSTRACT:
Switching arrangement for interconnecting electrolytic capacitors that comprises an electronic switch formed by a semiconductor device and a delay member. The semiconductor device has a control input which is, through an RC-type delay member, connected to a control input (VS) supplying the switching signal. The switching arrangement has a predetermined switching delay. The semiconductor device is a field effect transistor (FT), whose main circuit is coupled through an inductive element (L), supplying a second delay, to the capacitor (C1) to be switched. The inductive element (L) is a conductor (10) of determined length surrounded by a high-frequency ferrite core (11, 12). The delay effected by the RC member ensures only that fraction of the switching delay at which the device is loaded within its permissible load limit and the remaining delay is supplied by the inductive element (L).

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Anonymous: “Advanced Design System 2002-Circuit Components Nonlinear Devices” ′Online! Feb. 1, 2002, Agilent Technologies, XP002330952 Retrieved from Internet: URL:http://eesof.tm.agilent.com/docs/adsdo C2002/pdf/ccnld.pdf> ′retrieved on Jun. 8, 2005! Described a model of the FET pp. 6-9-6-10.

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