UGC Approved Journal no 63975(19)

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Published in:

Volume 5 Issue 7
July-2018
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR1807724


Registration ID:
185456

Page Number

22-33

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Title

Hybridization of Conventional Thermal Power Plant Based on Solar Aided Power Generation (SAPG)

Abstract

Our aim of research work is to find out the technical, environmental and economic aspects of integrating the PTC with the feed water heater in an 210 MW Amarkantak Thermal Power Plant located in Chachai (MP).The integration of the Parabolic Trough Collector with the feed water heater for heating the feed water by solar energy and replacing the bled-off steam will result in improvement in the performance of existing power plant and it helps in reduction of fuel consumption and hence the resultant pollutants including GHG emission will be reduced. System Advisory Model (SAM) software which is developed by National Renewable Energy Laboratory is used as simulation tool to find out the aperture area of the required solar field and to predict the performance of solar system at that location. Various thermodynamic basic relations, energy and mass balances are used to simulate the main components of the Rankine cycle existing power plant. Different scenarios of FWH replacement option with PTC are discussed and their effect on various parameters is presented. Due to the integration the efficiency of the existing power plant increased by 6 % due to increase in turbine work output by 42 % as a result of increased steam flow rate in latter stages of the turbine. As we have replaced the bled-off steam by PTC to heat the feed water by solar energy the saved steam will expand in latter stages of turbine such as IP & LP and hence produces more power. The integration of PTC with feed water heater shows the positive effect on the environment as the GHG emission avoided is approximately 73800 ton CO2 annually. The economic analysis of such integration of PTC is performed and it is found out that the payback period for all replacement option lies between 9 to 11 years.

Key Words

Thermal power plant, CSP, Parabolic Trough Collector, GHG Emission.

Cite This Article

"Hybridization of Conventional Thermal Power Plant Based on Solar Aided Power Generation (SAPG)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 7, page no.22-33, July-2018, Available :http://www.jetir.org/papers/JETIR1807724.pdf

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2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Hybridization of Conventional Thermal Power Plant Based on Solar Aided Power Generation (SAPG)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 7, page no. pp22-33, July-2018, Available at : http://www.jetir.org/papers/JETIR1807724.pdf

Publication Details

Published Paper ID: JETIR1807724
Registration ID: 185456
Published In: Volume 5 | Issue 7 | Year July-2018
DOI (Digital Object Identifier):
Page No: 22-33
Country: ANUPPUR, Madhya Pradesh, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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