Process System Value and Exergoeconomic Performance of Captive Power Plants
Process System Value and Exergoeconomic Performance of Captive Power Plants

Author: Dr. Shouri P V Sumesh K T

Publisher: Partridge Publishing

Published: 2021-05-03

Total Pages: 102

ISBN-13: 1543706843

DOWNLOAD EBOOK

The economic performance of power plants have received significant notice in today’s modern world. An important parameter that remain as the key performance indicator of power plants of modern times is the plant availability. The out-dated layouts ,components and fuel systems designed of olden times built during plant establishment periods are subject to modifications in terms of configurations ,plant size ,retrofit , renovations and fuel systems with the objective of enhanced economic performance and improved plant availability .In today’s world of depleting energy resources, the importance for energy conservation policies and frame works are high and the outlook towards economic performance of plants and their reliability and availability after process system modifications is highly specific . This book presents the impact of the modifications done in De-Super heater and Flame Burner System of a Boiler during conversion from Oil fired to LNG fired system on the process system value of 7MW Captive power plant of a fertilizer process industry .It also examines the criticality of LNG price variation on the modified processes.First Law Efficiency analysis and Second law efficiency anaylsis are also done on major components of the captive power plant and results are analyzed before and after modifications.

The Exergy Method of Thermal Plant Analysis
The Exergy Method of Thermal Plant Analysis

Author: T. J. Kotas

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 320

ISBN-13: 1483100367

DOWNLOAD EBOOK

The Exergy Method of Thermal Plant Analysis aims to discuss the history, related concepts, applications, and development of the Exergy Method - analysis technique that uses the Second Law of Thermodynamics as the basis of evaluation of thermodynamic loss. The book, after an introduction to thermodynamics and its related concepts, covers concepts related to exergy, such as physical and chemical exergy, exergy concepts for a control method and a closed-system analysis, the exergy analysis of simple processes, and the thermocentric applications of exergy. A seven-part appendix is also included. Appendices A-D covers miscellaneous information on exergy, and Appendix E features charts of thermodynamic properties. Appendix F is a glossary of terms, and Appendix G contains the list of references. The text is recommended for physicists who would like to know more about the Exergy Method, its underlying principles, and its applications not only in thermal plant analysis but also in certain areas.

ECOS 2012 The 25th International Conference on Efficiency, Cost, Optimization and Simulation of Energy Conversion Systems and Processes (Perugia, June 26th-June 29th, 2012)
ECOS 2012 The 25th International Conference on Efficiency, Cost, Optimization and Simulation of Energy Conversion Systems and Processes (Perugia, June 26th-June 29th, 2012)

Author: Umberto Desideri

Publisher: Firenze University Press

Published: 2012

Total Pages: 3218

ISBN-13: 8866553220

DOWNLOAD EBOOK

The 8-volume set contains the Proceedings of the 25th ECOS 2012 International Conference, Perugia, Italy, June 26th to June 29th, 2012. ECOS is an acronym for Efficiency, Cost, Optimization and Simulation (of energy conversion systems and processes), summarizing the topics covered in ECOS: Thermodynamics, Heat and Mass Transfer, Exergy and Second Law Analysis, Process Integration and Heat Exchanger Networks, Fluid Dynamics and Power Plant Components, Fuel Cells, Simulation of Energy Conversion Systems, Renewable Energies, Thermo-Economic Analysis and Optimisation, Combustion, Chemical Reactors, Carbon Capture and Sequestration, Building/Urban/Complex Energy Systems, Water Desalination and Use of Water Resources, Energy Systems- Environmental and Sustainability Issues, System Operation/ Control/Diagnosis and Prognosis, Industrial Ecology.

Power Plant Engineering
Power Plant Engineering

Author: A. K. Raja

Publisher: New Age International

Published: 2006

Total Pages: 33

ISBN-13: 8122418317

DOWNLOAD EBOOK

This Text-Cum-Reference Book Has Been Written To Meet The Manifold Requirement And Achievement Of The Students And Researchers. The Objective Of This Book Is To Discuss, Analyses And Design The Various Power Plant Systems Serving The Society At Present And Will Serve In Coming Decades India In Particular And The World In General. The Issues Related To Energy With Stress And Environment Up To Some Extent And Finally Find Ways To Implement The Outcome.Salient Features# Utilization Of Non-Conventional Energy Resources# Includes Green House Effect# Gives Latest Information S In Power Plant Engineering# Include Large Number Of Problems Of Both Indian And Foreign Universities# Rich Contents, Lucid Manner

Energy: Management, Supply and Conservation
Energy: Management, Supply and Conservation

Author: Clive Beggs

Publisher: Routledge

Published: 2012-06-25

Total Pages: 295

ISBN-13: 1136406697

DOWNLOAD EBOOK

With more and more concern being expressed over the Earth's dwindling energy resources as well as rising pollution levels, the subject of energy management and conservation is becoming increasingly important. Over half of all energy consumed is used in buildings so effective management of buildings whether commercial or domestic is vital. This book is a comprehensive text dealing with the theory and practice of the supply of energy to consumers, energy management and auditing and energy saving technology. It will be a core text on courses on energy management and building services, as well as updating professionals in the building sector.

Computer-Aided Evaluation of Steam Power Plants Performance Based on Energy and Exergy Analysis
Computer-Aided Evaluation of Steam Power Plants Performance Based on Energy and Exergy Analysis

Author: Ahmed ElZayati

Publisher:

Published: 2018-04-04

Total Pages: 136

ISBN-13: 9783668676114

DOWNLOAD EBOOK

Master's Thesis from the year 2017 in the subject Engineering - Mechanical Engineering, grade: 90, language: English, abstract: Energy is the cornerstone of the economic development, so it is bound to reexamine the energy policies and take drastic steps to cope with the growing energy consumption. One way used to overcome the power consumption problem is to seek for minimizing losses, which is made by studying the management of power production in steam power plants from the first and second laws of thermodynamics point of view. Some researchers adopt a new approach using a computer software in their studies. A computer program called Energy and Exergy Analyses (EEA) was proposed and built to cover the shortage and overcome the problems of the previous programs. EEA has an interactive form containing many systems which have not been studied in the earlier programs. The proposed program is applicable to any steam power plant. The reversible, isentropic and the actual power of each equipment in the plant are calculated. EEA calculates the thermophysical properties of all supplied streams. It calculates the thermal efficiency, the exergetic efficiency and the exergetic destruction of the power plant. Also, the energy loss and the exergy destruction in the power plant's systems are listed. It presents the exergetic efficiency and destruction of each component and make a comparison between them. As the boiler is a major and important system in the power plant, EEA presents its results in detail. The program gives the energy and exergy efficiencies of the boiler. Generated fuel model and its specifications is presented and it is used in the combustion process formula. Air fuel ratio and adiabatic flame temperature in the stoichiometric and actual combustion are shown. EEA produces the results in reports which contain tables and charts to facilitate the analyses of these results. The recorded parameters of Cairo West Thermal Power Plant (Units 7 & 8) are used to test and