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Title:
HIGH VOLTAGE PULSE POWER SUPPLY
Document Type and Number:
Japanese Patent JP2005094827
Kind Code:
A
Abstract:

To provide an economical and high reliability high voltage pulse power supply for a pulse corona device for generating a pulse corona discharge by applying a high voltage pulse between a discharge electrode and an opposed electrode.

A high voltage pulse power supply includes a resonance charging circuit to charge the pulse forming capacitor of the pulse forming circuit of the high voltage pulse power source. The DC capacitor of the resonance charging circuit is charged by a DC stabilized power supply assembled with a power factor improving circuit. Further, an energy consuming circuit is provided for consuming retaining energy by reflecting it to the pulse forming circuit from the pulse corona device.


Inventors:
HOSOKAWA SHUNSUKE
ENDO FUMIHIKO
WATANABE TAKAYOSHI
Application Number:
JP2003000320821
Publication Date:
April 07, 2005
Filing Date:
September 12, 2003
Export Citation:
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Assignee:
HOSOKAWA SHUNSUKE
International Classes:
H05H1/24; B01D53/38; B01D53/44; B01D53/70; B01J19/08; H02M9/06; H05H1/46; (IPC1-7): H02M9/06; B01D53/38; B01D53/44; B01D53/70; B01J19/08; H05H1/24; H05H1/46
Domestic Patent References:
JP2003348859A2003-12-05
JP2000209865A2000-07-28
JPH0779043A1995-03-20
JP2001008471A2001-01-12
JPH11164556A1999-06-18



 
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