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Recent content by asifhdd

  1. asifhdd

    Best 50MW range Gas Turbine for existing 2x1 combined cycle plant to improve heatrate

    yes, i did some search but couldn't find any references or useful information. The first H-50 will probably come in commercial operation sometime in 2016. So only 6F.01 & SGT800 are in contention at the moment.
  2. asifhdd

    Best 50MW range Gas Turbine for existing 2x1 combined cycle plant to improve heatrate

    Exactly the HP steam only. There is no IP steam while LP Induction steam is already at the maximum limit. We have very hot summer days. Temperatures usually touch 45C from May to September everyday almost. I have temperature vs output/heatrate curves of Siemens SGT-800 (50MW) but I need GE 6F.01...
  3. asifhdd

    Best 50MW range Gas Turbine for existing 2x1 combined cycle plant to improve heatrate

    Scot as i mentioned that we are restricted by the POWER EVACUATION LIMIT (transmission line of utility company is not capable of carrying more than 200 MW load), so adding a 50 MW range GT to our present generation capacity 150 MW means we stop about 20 MW duct firing and use steam from added...
  4. asifhdd

    Best 50MW range Gas Turbine for existing 2x1 combined cycle plant to improve heatrate

    We are looking to add one GT/HRSG package in our existing 150MW supplementary fired CC plant in order to stop duct firing and use the 3rd GT/HRSG to supply about 160-170 kpph (~75ton/hr) HP steam presently coming by Duct firing. Maximum Steam pressure for ST is @ 1470psi (100bar) & steam inlet...

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