• Munshi Ilyas Habib

Power generation plays a most important role in the development of country and the living standards. About 80% of electricity produced from fossil fuels and 20% from renewable resources but now a day we are facing a problem of lacking of fossil fuels for long time use as per demand generating. So we need to customize its use and enhance the output efficiency of power plant. Therefore in this paper we present how to improve the efficiencies and whether a further inspection required of 125 MW coal fired power plant. So Energy and Exergy analysis have been carried out in order to evaluate the energetic and exergetic efficiencies of the plant and its components at 100% loading condition, but most of the power plants are designed on the basis of energetic performance and is based on the First Law of Thermodynamics only. The real useful energy loss cannot be justified by the First Law of Thermodynamics because it does not differentiate between the quality and quantity of energy. Energy analysis presents only quantity based result while Exergy analysis presents quality along with quantity based results of the power plant and is based on the principle of Second law of thermodynamics. This paper presents that how the Exergy analysis is more useful as Energy analysis for coal fired thermal power plants.

"ENERGY, EXERGY AND ENVIRONMENTAL IMPACT ANALYSIS OF 125 MW COAL FIRED THERMAL POWER PLANT ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 12, page no.883-886, December-2020, Available :http://www.jetir.org/papers/JETIR2012323.pdf

"ENERGY, EXERGY AND ENVIRONMENTAL IMPACT ANALYSIS OF 125 MW COAL FIRED THERMAL POWER PLANT ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 12, page no. pp883-886, December-2020, Available at : http://www.jetir.org/papers/JETIR2012323.pdf