Exergy analysis of supercritical cycle for 1000 MW power generation using without reheat, single and double reheat / I. Satyanarayana, A.V.S.S. Kumara Swami Gupta and Govinda Rajulu Kosireddy

This paper presents Exergy analysis of Supercritical Rankine cycle without reheat, single reheat and double reheat for higher power generation of modern steam power plants for 1000 MW. A computer code has been developed to estimate the steam properties using ISI steam tables. The temperature and pr...

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Main Authors:	Satyanarayana, I., Gupta, A.V.S.S. Kumara Swami, Kosireddy, Govinda Rajulu
Format:	Article
Language:	English
Published:	UiTM Press 2010
Subjects:	Thermodynamics Force and energy Electric heating. Resistance heating
Online Access:	http://ir.uitm.edu.my/id/eprint/13733/ http://ir.uitm.edu.my/id/eprint/13733/1/AJ_I%20SATYANARAYANA%20JME%2010.pdf

id	uitm-13733
recordtype	eprints
spelling	uitm-137332016-07-25T03:41:17Z http://ir.uitm.edu.my/id/eprint/13733/ Exergy analysis of supercritical cycle for 1000 MW power generation using without reheat, single and double reheat / I. Satyanarayana, A.V.S.S. Kumara Swami Gupta and Govinda Rajulu Kosireddy Satyanarayana, I. Gupta, A.V.S.S. Kumara Swami Kosireddy, Govinda Rajulu Thermodynamics Force and energy Electric heating. Resistance heating This paper presents Exergy analysis of Supercritical Rankine cycle without reheat, single reheat and double reheat for higher power generation of modern steam power plants for 1000 MW. A computer code has been developed to estimate the steam properties using ISI steam tables. The temperature and pressure inlet to the turbine and exhaust pressure from the turbine are identified as key parameters in this analysis. Cycle efficiency, exergy efficiency, work ratio, steam rate and heat rate has been studied. Total exergy loss and fractional exergy loss of all the components in the cycle have been analyzed. Effect of decreasing the discharge pressure in the condenser, effect of flue gas inlet and outlet temperature of the boiler and Effect of reheat pressure and number of reheats in the boiler has been studied. It is observed that both efficiencies increases more with temperature rise than pressure rise. The effects of these parameters on the exergy loss of each component have also been studied. UiTM Press 2010 Article PeerReviewed text en http://ir.uitm.edu.my/id/eprint/13733/1/AJ_I%20SATYANARAYANA%20JME%2010.pdf Satyanarayana, I. and Gupta, A.V.S.S. Kumara Swami and Kosireddy, Govinda Rajulu (2010) Exergy analysis of supercritical cycle for 1000 MW power generation using without reheat, single and double reheat / I. Satyanarayana, A.V.S.S. Kumara Swami Gupta and Govinda Rajulu Kosireddy. Journal of Mechanical Engineering, 7 (1). pp. 91-107. ISSN 1823-5514
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
language	English
topic	Thermodynamics Force and energy Electric heating. Resistance heating
spellingShingle	Thermodynamics Force and energy Electric heating. Resistance heating Satyanarayana, I. Gupta, A.V.S.S. Kumara Swami Kosireddy, Govinda Rajulu Exergy analysis of supercritical cycle for 1000 MW power generation using without reheat, single and double reheat / I. Satyanarayana, A.V.S.S. Kumara Swami Gupta and Govinda Rajulu Kosireddy
description	This paper presents Exergy analysis of Supercritical Rankine cycle without reheat, single reheat and double reheat for higher power generation of modern steam power plants for 1000 MW. A computer code has been developed to estimate the steam properties using ISI steam tables. The temperature and pressure inlet to the turbine and exhaust pressure from the turbine are identified as key parameters in this analysis. Cycle efficiency, exergy efficiency, work ratio, steam rate and heat rate has been studied. Total exergy loss and fractional exergy loss of all the components in the cycle have been analyzed. Effect of decreasing the discharge pressure in the condenser, effect of flue gas inlet and outlet temperature of the boiler and Effect of reheat pressure and number of reheats in the boiler has been studied. It is observed that both efficiencies increases more with temperature rise than pressure rise. The effects of these parameters on the exergy loss of each component have also been studied.
format	Article
author	Satyanarayana, I. Gupta, A.V.S.S. Kumara Swami Kosireddy, Govinda Rajulu
author_facet	Satyanarayana, I. Gupta, A.V.S.S. Kumara Swami Kosireddy, Govinda Rajulu
author_sort	Satyanarayana, I.
title	Exergy analysis of supercritical cycle for 1000 MW power generation using without reheat, single and double reheat / I. Satyanarayana, A.V.S.S. Kumara Swami Gupta and Govinda Rajulu Kosireddy
title_short	Exergy analysis of supercritical cycle for 1000 MW power generation using without reheat, single and double reheat / I. Satyanarayana, A.V.S.S. Kumara Swami Gupta and Govinda Rajulu Kosireddy
title_full	Exergy analysis of supercritical cycle for 1000 MW power generation using without reheat, single and double reheat / I. Satyanarayana, A.V.S.S. Kumara Swami Gupta and Govinda Rajulu Kosireddy
title_fullStr	Exergy analysis of supercritical cycle for 1000 MW power generation using without reheat, single and double reheat / I. Satyanarayana, A.V.S.S. Kumara Swami Gupta and Govinda Rajulu Kosireddy
title_full_unstemmed	Exergy analysis of supercritical cycle for 1000 MW power generation using without reheat, single and double reheat / I. Satyanarayana, A.V.S.S. Kumara Swami Gupta and Govinda Rajulu Kosireddy
title_sort	exergy analysis of supercritical cycle for 1000 mw power generation using without reheat, single and double reheat / i. satyanarayana, a.v.s.s. kumara swami gupta and govinda rajulu kosireddy
publisher	UiTM Press
publishDate	2010
url	http://ir.uitm.edu.my/id/eprint/13733/ http://ir.uitm.edu.my/id/eprint/13733/1/AJ_I%20SATYANARAYANA%20JME%2010.pdf
first_indexed	2023-09-18T22:50:15Z
last_indexed	2023-09-18T22:50:15Z
_version_	1777417495693492224

Exergy analysis of supercritical cycle for 1000 MW power generation using without reheat, single and double reheat / I. Satyanarayana, A.V.S.S. Kumara Swami Gupta and Govinda Rajulu Kosireddy

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