1
Reigh Walling: Methods and apparatus for supplying and/or absorbing reactive power. General Electric Company, James E McGlnness, Armstrong Teasdale, December 25, 2007: US07312537 (31 worldwide citation)

A wind turbine includes a rotor having a hub, at least one rotor blade coupled to the hub, and a rotor shaft coupled to said hub for rotation therewith. The wind turbine also includes an electrical generator coupled to the rotor shaft, and a generator-side frequency converter electrically coupled to ...


2
Reigh Walling: Methods and apparatus for supplying and/or absorbing reactive power. General Electric Company, Armstrong Teasdale, July 8, 2008: US07397143 (21 worldwide citation)

A wind turbine includes a rotor having a hub, at least one rotor blade coupled to the hub, and a rotor shaft coupled to said hub for rotation therewith. The wind turbine also includes an electrical generator coupled to the rotor shaft, and a generator-side frequency converter electrically coupled to ...


3
Reigh Walling: Methods and apparatus for supplying and/or absorbing reactive power. Patrick W Rasche, April 24, 2008: US20080093855-A1

A wind turbine includes a rotor having a hub, at least one rotor blade coupled to the hub, and a rotor shaft coupled to said hub for rotation therewith. The wind turbine also includes an electrical generator coupled to the rotor shaft, and a generator-side frequency converter electrically coupled to ...


4
Reigh Walling: Methods and apparatus for supplying and/or absorbing reactive power. Patrick W Rasche, December 20, 2007: US20070290506-A1

A wind turbine includes a rotor having a hub, at least one rotor blade coupled to the hub, and a rotor shaft coupled to said hub for rotation therewith. The wind turbine also includes an electrical generator coupled to the rotor shaft, and a generator-side frequency converter electrically coupled to ...


5
Walling Reigh: Methods and apparatus for supplying and/or absorbing reactive power. Gen Electric, wenda peng yangsong ling, December 26, 2007: CN200710112167

A wind turbine includes a rotor having a hub, at least one rotor blade coupled to the hub, and a rotor shaft coupled to said hub for rotation therewith. The wind turbine also includes an electrical generator coupled to the rotor shaft, and a generator-side frequency converter electrically coupled to ...