Method for operating a frequency converter of a generator and wind energy turbine having a generator operated according to the method

Details for Australian Patent Application No. 2004318142 (hide)

Owner General Electric Company

Inventors Barton, Werner; Bucker, Andreas

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004318142

PCT Pub. Number WO2005/099063

Filing date 12 March 2004

Wipo publication date 20 October 2005

Acceptance publication date 11 June 2009

International Classifications

H02J 3/18 (2006.01) Circuit arrangements for ac mains or ac distribution networks - Arrangements for adjusting, eliminating, or compensating reactive power in networks

H02J 3/40 (2006.01) Circuit arrangements for ac mains or ac distribution networks - Synchronising a generator for connection to a network or to another generator

H02M 5/458 (2006.01) Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases

Event Publications

26 October 2006 PCT application entered the National Phase

  PCT publication WO2005/099063 Priority application(s): WO2005/099063

11 June 2009 Application Accepted

  Published as AU-B-2004318142

8 October 2009 Standard Patent Sealed

25 November 2010 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 18 Jun 2010. Address for service in Australia - Phillips Ormonde Fitzpatrick 367 Collins Street Melbourne VIC 3000 2005

10 March 2011 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 18 Jun 2010

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