03711nam 2200553Ia 450 991073946260332120241003094736.01-299-19709-41-4471-4860-610.1007/978-1-4471-4860-9(PPN)168294370(OCoLC)824936087(MiFhGG)GVRL6WWA(CKB)2560000000100044(MiAaPQ)EBC1081792(EXLCZ)99256000000010004420130123d2013 uy 0engurun#---uuuuatxtccrThe modernization potential of gas turbines in the coal-fired power industry thermal and economic effectiveness /Ryszard Bartnik1st ed. 2013.London ;New York Springerc20131 online resource (viii, 69 pages) illustrationsSpringerBriefs in applied sciences and technology,2191-530X"ISSN: 2191-530X.""ISSN: 2191-5318 (electronic)."1-4471-4859-2 Includes bibliographical references and index.1.Introduction -- 2.Thermodynamic fundamentals for production of electric power in hierarchical j-cycle systems -- 3.In-series or parallel system? -- 4.Energy efficiency of repowering a power unit by installing a gas turbogenerator in a parallel system -- 5.Selection of an optimum gas turbogenerator for the repowered power unit -- 6.Selection of the structure of the heat recovery steam generator for the repowered power unit -- 7.Comparison of specific cost of producing electricity in a 370 MW power unit adapted to dual-fuel gas-steam system and in a new one operating under supercritical parameters -- 8.Summary and final conclusions.The opportunity of repowering the existing condensing power stations by means of  gas turbogenerators offers an important opportunity to considerably improvement of their energy efficiency. The Modernization Potential of Gas turbines in the Coal-Fired Power Industry presents the methodology, calculation procedures and tools used to support enterprise planning for adapting power stations to dual-fuel gas-steam combined-cycle technologies. Both the conceptual and practical aspects of the conversion of existing coal-fired power plants is covered. Discussions of the feasibility, advantages and disadvantages and possible methods are supported by chapters presenting equations of energy efficiency for the conditions of repowering a power unit by installing a gas turbogenerator in a parallel system and the results of technical calculations involving the selection heating structures of heat recovery steam generators. A methodology for analyzing thermodynamic and economic effectiveness for the selection of a structure of the heat recovery steam generator for the repowered power unit is also explained. The Modernization Potential of Gas turbines in the Coal-Fired Power Industry is an informative monograph written for researchers, postgraduate students and policy makers in power engineering.SpringerBriefs in applied sciences and technology.Gas-turbine power-plantsCoal-fired power plantsElectric power productionGas-turbine power-plants.Coal-fired power plants.Electric power production.621.433Bartnik Ryszard762970MiAaPQMiAaPQMiAaPQBOOK9910739462603321The Modernization Potential of Gas Turbines in the Coal-Fired Power Industry3553488UNINA