Patents by Inventor Sune Wik

Sune Wik has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Plant for generating electric power and a method for operation of such a plant
    Patent number: 6479907
    Abstract: In a plant for generating electric power through at least two generators separately driven by wind power and feeding an alternating voltage to an alternating voltage line in common, a converter is adapted to convert the alternating voltage into direct voltage and conversely. The plant has means (29, 30) adapted to measure the total power fed towards the converter from the wind power generators and members (32) adapted to send orders to a unit (14) adapted to control the converter (9) for adjusting the control thereof depending upon power values delivered by said means to such a frequency that a power maximum is obtained.
    Type: Grant
    Filed: October 25, 2000
    Date of Patent: November 12, 2002
    Assignee: ABB AB
    Inventors: Kjell Eriksson, Sune Wik