Patents Assigned to WÄRTSILÄ
  • METHOD OF OPERATING A GAS ENGINE PLANT AND FUEL FEEDING SYSTEM FOR A GAS ENGINE
    Publication number: 20090314227
    Abstract: A gas engine plant that includes a combustion engine adapted to combust gaseous fuel receives fuel containing hydrocarbons, reforms the fuel by cracking the heavier hydrocarbons in the fuel while minimizing cracking of methane, and feeds the reformed fuel in gaseous form to the combustion engine.
    Type: Application
    Filed: March 1, 2006
    Publication date: December 24, 2009
    Applicant: WÄRTSILÄ
    Inventors: Timo Mahlanen, Sören Karlsson
  • MARINE VESSEL POWER GENERATION SYSTEM
    Publication number: 20090311923
    Abstract: A marine vessel power generation system comprising a conventional machinery arrangement, such as an internal combustion engine (2) and a generator (3), a propulsion system, and a main switchboard (6). In order to provide an environmental friendly power generation system, when the marine vessel enters, leaves or is in port, said system is provided with an H2O operated power generation arrangement (8) for generating H2O from seawater in order to produce electrical energy.
    Type: Application
    Filed: June 1, 2007
    Publication date: December 17, 2009
    Applicant: WÄRTSILÄ
    Inventor: Oskar Levander