Method and device for controlling photovoltaic inverter, and feed water device

Details for Australian Patent Application No. 2003238599 (hide)

Owner Ebara Corporation Fuji Electric Holdings Co., Ltd.

Inventors Nakajima, Kaoru; Kawai, Mashito; Murai, Yukio; Minami, Masahiro; Ichikawa, Hiroaki

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003238599

PCT Number PCT/JP03/00830

PCT Pub. Number WO2003/065564

Priority 2002-023668 31.01.02 JP

Filing date 29 January 2003

Wipo publication date 2 September 2003

Acceptance publication date 17 January 2008

International Classifications

H02P 27/06 (2006.01) Arrangements or methods for the control of ac-motors characterised by the kind of supply voltage

G05F 1/67 (2006.01) Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems

H02J 7/35 (2006.01) Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries - with light sensitive cells

H02M 7/5387 (2006.01) Conversion of ac power input into dc power output - in a bridge configuration

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 2002-023668 31.01.02 JP

18 September 2003 Application Open to Public Inspection

  Published as AU-B-2003238599

17 January 2008 Application Accepted

  Published as AU-B-2003238599

15 May 2008 Standard Patent Sealed

18 August 2011 Alteration of Name

  The name of the patentee has been altered to Ebara Corporation; Fuji Electric Co., Ltd.

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