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Operational- Economics Based Evaluation And Selection of A Power Plant Using Graph Theoretic Approach

Authors: Naresh Yadav, I.A. Khan, Sandeep Grover


This paper presents a methodology for operational and economic characteristics based evaluation and selection of a power plant using Graph theoretic approach. A universal evaluation index on the basis of Operational and economics characteristics of a plant is proposed which evaluates and ranks the various types of power plants. The index thus obtained from the pool of operational characteristics of the power plant attributes Digraph. The Digraph is developed considering Operational and economics attributes of the power plants and their relative importance for their smooth operation, installation and commissioning and prioritizing their selection. The sensitivity analysis of the attributes towards the objective has also been carried out in order to study the impact of attributes over the desired outcome i.e. the universal operational-economics index of the power plant.

Keywords: Power plant evaluation, Digraph methods, Matrixmethod, operational characteristics of Power plant, Gas turbines

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[1] Mohan, M. and Gandhi, OP and Agrawal, VP,Systems modelling of a coalbased steam power plant Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, volume 217, pages 259- 277, number 3, 2003
[2] Gupta, V. K and Agrawal, V P,Quality evaluation of a thermal power plant by Graph-Theoretical methodology, International Journal of Power and Energy Systems, volume 27, number 1,2007
[3] Mohan, M. and Gandhi, O P and Agrawal, V P,Maintenance strategy for a coal-based steam power plant equipment: a graph theoretic approach Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, volume 218, pages 619-636, number 8, 2004
[4] Heppenstall, T.,Advanced gas turbine cycles for power generation: a critical review Applied Thermal Engineering, volume 18, pages 837-846, number 9-10, 1998
[5] Najjar, Y. S. H.,Gas turbine cogeneration systems: a review of some novel cycles Applied thermal engineering, volume 20, pages 179-197, number 2, 2000
[6] Beer, J.M.,High efficiency electric power generation: The environmental role, Jourmal of Progress in Energy and Combustion Science, volume 33, pages 107-134, number 2, 2007
[7] Guarinello Jr, F. and Cerqueira, S. A. A. G. and Nebra, S. A.,Thermoeconomic evaluation of a gas turbine cogeneration system, Energy conversion and management, volume 41, pages 1191-1200, number 11, 2000
[8] Sue, D.C. and Chuang, C.C.,Engineering design and exergy analyses for combustion gas turbine based power generation system Energy, volume 29, pages 1183-1205, number 8, 2004
[9] Kanoglu, M. and Dincer, I.,Performance assessment of cogeneration plants Energy Conversion and Management, volume 50, pages 76-81, number 1, 2009
[10] Knight, R. and Perz, E. and Traverso, A. and others, GTPOM: Thermoeconomic optimization of whole gas turbine plant Journal of Engineering for Gas Turbines and Power, volume 128, pages 535, 2006
[11] Danov, S. N. and Gupta, A. K.,Modeling the Performance Characteristics of Diesel Engine Based Combined-Cycle Power PlantsPart I: Mathematical Model, Journal of Engineering for Gas Turbines and Power, volume 126, pages 28, 2004
[12] Xiaotao, Z. and Hideaki, S. and Weidou, N I and Zheng, L I,Economics and Performance Forecast of Gas Turbine Combined Cycle environment, volume 1, pages 3, 2005
[13] Polyzakis, A L and Koroneos, C. and Xydis, G.,Optimum gas turbine cycle for combined cycle power plant Energy conversion and management, volume 49, pages 551-563, number 4, 2008
[14] Emberger H. and Hofman D. and Kolk C.,Economic evaluation of Cycling plants- An approach to show the value of Operational flexibility SIEMENS Power Plant References, 2007
[15] Meherwan P. Boyce, Gas Turbine Engineering Handbook Gulf Professional Publishing, 2002