In this study, the energy and exergy efficiency results of the Wind Turbine Power Plants (WTPPs) are presented. Exergy … system in Cesme, Izmir WTPP. General energy, exergy and other performance parameters are also presented. Investigated WTPP is … Turkey’s first installed (1998) wind plant (1.50MW) located in Izmir. Exergy efficiency of the power plant found to be …

between exergy and Second Law efficiencies is not clearly recognized by many. It is attempted here to clarify the definitions … and use of energy and exergy based performance criteria, and of the Second Law efficiency, with an aim at the advancement …

-generation technologies is developed and exemplified in this paper. The model applies a dynamic exergy analysis based on the cumulative exergy …, with a cost in primary resources that can be minimized through a proper allowance for exergy reinvestment. …

In this paper, exergy method is applied to analyze the gas turbine cycle cogeneration with inlet air cooling and … evaporative aftercooling of the compressor discharge. The exergy destruction rate in each component of cogeneration is evaluated … in detail. The effects of some main parameters on the exergy destruction and exergy efficiency of the cycle are …

In this paper, energy and exergy analyses of the geothermal-based hydrogen production via thermochemical water … decomposition using a new, four-step copper–chlorine (Cu–Cl) cycle are conducted, and the respective cycle energy and exergy … geothermal power plant itself. As a result, overall energy and exergy efficiencies of the cycle are found to be 21.67% and 19 …

mathematical model) and analyzed based on the first- and second law of thermodynamics. The energy and exergy analysis were carried …, application of microwave energy during fluidized bed drying enhanced the exergy efficiency of drying process. However, the results … application of higher levels of drying air temperature led in higher exergy efficiencies. The values of mean relative deviations …

A systematic and general methodology for defining and calculating exergetic efficiencies and exergy related costs in … thermal systems is proposed. The methodology is based on the Specific Exergy Costing (SPECO) approach, in which (a) the fuel … and product of a component are defined by taking a systematic record of all exergy additions to and removals from all the …

current problem associated with the conventional CAES systems. An energy and exergy analysis of the novel CAES system was …

This paper presents the definitions of some terms used in exergy analysis and exergy costing, discusses options for the … symbols to be used for exergy and some exergoeconomic variables, and presents the nomenclature for the remaining terms. …