{"title":"Pinch Analysis of Triple Pressure Reheat Supercritical Combined Cycle Power Plant","authors":"Sui Yan Wong, Keat Ping Yeoh, Chi Wai Hui","volume":172,"journal":"International Journal of Energy and Power Engineering","pagesStart":172,"pagesEnd":179,"ISSN":"1307-6892","URL":"https:\/\/publications.waset.org\/pdf\/10011981","abstract":"
In this study, supercritical steam is introduced to Combined Cycle Power Plant (CCPP) in an attempt to further optimize energy recovery. Subcritical steam is commonly used in the CCPP, operating at maximum pressures around 150-160 bar. Supercritical steam is an alternative to increase heat recovery during vaporization period of water. The idea of improvement using supercritical steam is further examined with the use of exergy, pinch analysis and Aspen Plus simulation.<\/p>\r\n","references":"[1]\tGeneral Electric, \"GE Combined-Cycle Product Line and Performance,\" GE Power Systems. \r\n[2]\tKessler, Thomas Hagedorn, \"Siemens H-Class Combined cycle - Bugok 3 in Korea,\" Modern Power Systems, 2011. \r\n[3]\tThamir K. Ibrahim, Prof. Dr. Md. Mustafizur Rahman, \"Thermal Impact of Operating Conditions on the Performance of a Combined Cycle Gas Turbine,\" Journal of Applied Research and Technology, vol. 10, no. 4, pp. 567-577, 2012. \r\n[4]\tMayank Pandey, Tapan Gogoi, \"Performance analysis of a reheat regenerative thermal power plant with solid biomass fuels and coal of various compositions,\" in International Conference on Advanced Materials and Energy Technology (ICAMET) 2014, India, 2014. \r\n[5]\tVivek Patel, Kalyan Chatterjee, Balaram Saha, \"Assessment of process parameter to improving power plant performance,\" in 2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH), 2014.","publisher":"World Academy of Science, Engineering and Technology","index":"Open Science Index 172, 2021"}