Research and Development of Trinary Power Cycles

نویسندگان

چکیده

The most effective and environmentally safe fossil fuel power production facilities are the combined cycle gas turbine (CCGT) ones. Electric efficiency of advanced is up to 58% in Russia 64% abroad. further improvement thermal by increase inlet temperature (TIT) limited performance heat resistance alloys that used for hot path components cooling system efficiency. An alternative method CCGT utilization low potential recovery steam generator (HRSG) exhaust an additional operating on a low-boiling carrier. This paper describes thermodynamic analysis transition from binary cycles trinary ones integration organic Rankine (ORC). A mathematical model cooled plant (GT) has been developed carry out calculations high-temperature energy complexes. Based results modeling, recommendations were made choice structure parameters cycle, as well ORC, ensure achievement maximum plants. It shown single pressure allows electric 213.4 MW 222.7 net 2.14%. facility 0.45% higher than dual CCGT.

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ژورنال

عنوان ژورنال: Inventions

سال: 2022

ISSN: ['2411-5134']

DOI: https://doi.org/10.3390/inventions7030056