The aim of thermoeconomic analysis is to reveal the cost formation processes and calculate the cost per exergy unit of the product streams of the system. Development of a thermoeconomic methodology for the. Ii thermoeconomic analysis antonio valero and cesar torres cuadra encyclopedia of life support systems eolss cesar torres cuadra is research contributor at the circe foundation center of research for energy resources and consumption, zaragoza, spain. Pdf a tool for thermoeconomic analysis and optimization. Thermoeconomics, or exergoeconomics, can be classified into the three fields. The approach employed is based on the thermoeconomic functional analysis t. A tool for thermoeconomic analysis and optimization of gas, steam, and combined plants. The software represents the latest evolution of the temp. To identify the location, magnitude and source of the real thermodynamic losses energy waste in an energy system exergy destruction and exergy losses. In addition, considering the exergy efficiency and total product unit cost as criteria, optimization is performed for the scrbc and scrbkc using engineering equation solver software. Thermoeconomic functional analysis and optimization.
The optimization minimizes the total cost of owning and operating the system, subject to constraints revealed by the functional diagram and analysis. Thermoeconomic analysis of a powerwater cogeneration plant. Scholars then improved the conventional energymass analysis method and combined it with the second law of thermodynamics to create the thermoeconomic functional analysis method, and at the. Thermoeconomic analysis of some existing desalination. Thermoeconomic analysis and optimization of a new combined. Also baghernejad and yaghoubi 6 presented exergoeconomic analysis and optimization of. Analysis, design, and optimization of thermal systems using microcomputers. In this study, a new thermoeconomic methodology for energy systems is proposed in the three fields. Exergy, energy system analysis and optimization vol. Thermodynamic concepts are combined with economic considerations in a systems approach. The unit exergetic cost of the products obtained from this procedure is used for economic optimization of the cycle. Rohit balasubramani graduate teaching assistant san. Thermoeconomic analysis and optimization of an ammonia.
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