Patents by Inventor Stefan Eduard Broesamle

Stefan Eduard Broesamle 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).

  • METHOD FOR OPERATING A COMBINED CYCLE POWER PLANT
    Publication number: 20150226092
    Abstract: A method for operating a combined cycle power plant is disclosed, which has a gas turbine installation and a water-steam cycle connected to the gas turbine installation by a waste heat steam generator and has at least one steam turbine, the gas turbine installation includes a compressor, a combustion chamber, and a turbine. To cool the turbine, air compressed at the compressor is removed, cooled in at least one cooler flowed through by water, thus generating steam, and introduced into the turbine. At least with the gas turbine installation running, prior to or during the start-up of the water-steam cycle, waste heat, which is contained in the steam generated in the at least one cooler, is used to good effect for pre-heating the installation inside the combined cycle power plant.
    Type: Application
    Filed: April 27, 2015
    Publication date: August 13, 2015
    Applicant: ALSTOM Technology Ltd.
    Inventors: Stefan Eduard BROESAMLE, Christoph RUCHTI
  • Method for operating a combined cycle power plant
    Patent number: 9046037
    Abstract: A method for operating a combined cycle power plant is disclosed, which has a gas turbine installation and a water-steam cycle connected to the gas turbine installation by a waste heat steam generator and has at least one steam turbine, the gas turbine installation includes a compressor, a combustion chamber, and a turbine. To cool the turbine, air compressed at the compressor is removed, cooled in at least one cooler flowed through by water, thus generating steam, and introduced into the turbine. At least with the gas turbine installation running, prior to or during the start-up of the water-steam cycle, waste heat, which is contained in the steam generated in the at least one cooler, is used to good effect for pre-heating the installation inside the combined cycle power plant.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: June 2, 2015
    Assignee: ALSTOM TECHNOLOGY LTD.
    Inventors: Stefan Eduard Broesamle, Christoph Ruchti