Year 2020

• DESIGN ANALYSIS OF HYBRID GAS TURBINE - FUEL CELL POWER PLANT IN STATIONARY AND MARINE APPLICATIONS

  Publication

  • T. Kwaśniewski
  • M. Piwowarski

  - Polish Maritime Research - Year 2020

  The paper concerns design analysis of a hybrid gas turbine power plant with a fuel cell (stack). The aim of this work was to find the most favorable variant of the medium capacity (approximately 50 MW) hybrid system. In the article, computational analysis of two variants of such a system was carried out. The analysis let to calculate capacity, efficiency of both variants and other parameters like flu gas temperature. The paper...

  Full text available to download

Year 2018

• Possibilities of Increasing the Overall Efficiency of Gas-steam CHP Microplant

  Publication

  • M. Piwowarski
  • T. Kwaśniewski

  - Acta Energetica - Year 2018

  The paper presents ways to increase the efficiency of a gas-steam micro power plant by modifying the cycle combination. The modification consists in partial release of the fluid downstream of the gas turbine and using it for ORC fluid overheating and evaporation. Advantages of this solution over the simplest gas and steam cycles’ combination are demonstrated.

  Full text available to download