Patents by Inventor Agnar Skog

Agnar Skog 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).

  • Gas turbine plant with additional compressor
    Patent number: 5680752
    Abstract: A method of adjusting capacity of air flow to a pressurized combustor in a gas turbine plant having a first compressor driven by a gas turbine, which is in turn driven by gases generated during combustion of a fuel in the combustor is disclosed comprising providing a second compressor located downstream of the first compressor, connecting the second compressor downstream of the first compressor, supplying air to the combustor, in addition to that provided by the first compressor, from the second compressor into an air path downstream of the first compressor, the additional air from the second compressor compensating for an insufficient air flow from the first compressor to achieve optimal air flow at full load operation of the gas turbine plant.
    Type: Grant
    Filed: November 7, 1996
    Date of Patent: October 28, 1997
    Assignee: ABB Carbon AB
    Inventor: Agnar Skog