Gas Turbine Combined Cycle Power Plants

Gas Turbine Combined Cycle Power Plants PDF
Author: S. Can Gülen
Publisher: CRC Press
ISBN: 0429521103
Size: 19.59 MB
Format: PDF, ePub
Category : Science
Languages : un
Pages : 530
View: 7028

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This book covers the design, analysis, and optimization of the cleanest, most efficient fossil fuel-fired electric power generation technology at present and in the foreseeable future. The book contains a wealth of first principles-based calculation methods comprising key formulae, charts, rules of thumb, and other tools developed by the author over the course of 25+ years spent in the power generation industry. It is focused exclusively on actual power plant systems and actual field and/or rating data providing a comprehensive picture of the gas turbine combined cycle technology from performance and cost perspectives. Material presented in this book is applicable for research and development studies in academia and government/industry laboratories, as well as practical, day-to-day problems encountered in the industry (including OEMs, consulting engineers and plant operators).

Modeling And Performance Enhancements Of A Gas Turbine Combined Cycle Power Plant

Modeling and Performance Enhancements of a Gas Turbine Combined Cycle Power Plant PDF
Author: Thamir Khalil Ibrahim
Publisher:
ISBN:
Size: 71.54 MB
Format: PDF, Mobi
Category : Combined cycle power plants
Languages : un
Pages : 254
View: 877

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This thesis deals with modelling and performance enhancements of a gas-turbine combined cycle power plant. A clean and safe energy is the greatest challenges to meet the requirements of green environment. These requirements given way the long time governing authority of steam turbine (ST) in the world power generation, and gas turbine (GT) and its combined cycle (CCGT) will replace it. Therefore, it is necessary to predict the characteristics of the CCGT system and optimize its operating strategy by developing a simulation system. Several configurations of the GT and CCGT plants systems are proposed by thermal analysis. The integrated model and simulation code for exploiting the performance of gas turbine and CCGT power plant are developed utilizing MATLAB code. New strategies for GT and CCGT power plant's operational modelling and optimizations are suggested for power plant operation, to improve overall performance. The effect of various enhancing strategies on the performance of the CCGT power plant (two-shaft, intercooler, regenerative, reheat, and multi-pressure heat recovery steam generator (HRSG)) based on the real GT and CCGT power plants. An extensive thermodynamic analysis of the modifications of the most common configuration's enhancements has been carried out. The performance code for heavy-duty GT and CCGT power plants are validated with the real power plant of Baiji GT and MARAFIQ CCGT plants the results have been satisfactory. The simulating results show that the reheated GT has a higher power (388MW) while the higher thermal efficiency occurs in the regenerative GT (52%) with optimal pressure ratio and turbine inlet temperature. The performance enhancing strategies results show that the higher power output occurs in the intercooler-reheat GT strategy (404MW). Furthermore, the higher thermal efficiency (56.9%) and lower fuel consumption (0.13kg/kWh) occur in the intercooler-regenerative-reheat GT strategy. The analyses of the HRSG configurations show that the maximum power output (1238MW) occurred in the supplementary triple pressure with reheat CCGT while the overall efficiency was about 56.6%. The intercooler-reheat CCGT strategy has higher power output (1637MW) and the higher overall thermal efficiency (59.4%) and lower fuel consumption (0.047kg/kWh) occur with the regenerative-reheat CCGT strategy. The simulation result shows that the proposed GT system improved 19% of thermal efficiency and 22% of power output. In addition, the proposed CCGT system improved 4.6% of thermal efficiency for and 22.5% of power output. The optimization result shows that the optimum power (1280MW) and the overall thermal efficiency (65%) of the supplementary triple pressure with reheat CCGT. Therefore, the optimization procedure is reasonably accurate and efficient. Thus, the operation conditions and ambient temperature are strongly influenced on the overall performance of the GT and CCGT. The optimum efficiency and power are found at higher turbine inlet temperatures. It can be comprehended that the developed models are powerful tools for estimating the overall performance of the CCGT plants. The energy and exergy analysis models for the GT and CCGT plants are highly recommended for predicting them performance based on inlet air cooling system.

Combined Power Plants

Combined Power Plants PDF
Author: J Horlock
Publisher: Elsevier
ISBN: 0323156541
Size: 46.35 MB
Format: PDF, ePub, Mobi
Category : Technology & Engineering
Languages : un
Pages : 312
View: 4163

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Combined Power Plants

Combined Cycle Systems For Near Zero Emission Power Generation

Combined Cycle Systems for Near Zero Emission Power Generation PDF
Author: Ashok D Rao
Publisher: Elsevier
ISBN: 0857096184
Size: 56.55 MB
Format: PDF, Docs
Category : Technology & Engineering
Languages : un
Pages : 360
View: 1215

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Combined cycle power plants are one of the most promising ways of improving fossil-fuel and biomass energy production. The combination of a gas and steam turbine working in tandem to produce power makes this type of plant highly efficient and allows for CO2 capture and sequestration before combustion. This book provides a comprehensive review of the design, engineering and operational issues of a range of advanced combined cycle plants. After introductory chapters on basic combined cycle power plant and advanced gas turbine design, the book reviews the main types of combined cycle system. Chapters discuss the technology, efficiency and emissions performance of natural gas-fired combined cycle (NGCC) and integrated gasification combined cycle (IGCC) as well as novel humid air cycle, oxy-combustion turbine cycle systems. The book also reviews pressurised fluidized bed combustion (PFBC), externally fired combined cycle (EFCC), hybrid fuel cell turbine (FC/GT), combined cycle and integrated solar combined cycle (ISCC) systems. The final chapter reviews techno-economic analysis of combined cycle systems. With its distinguished editor and international team of contributors, Combined cycle systems for near-zero emission power generation is a standard reference for both industry practitioners and academic researchers seeking to improve the efficiency and environmental impact of power plants. Provides a comprehensive review of the design, engineering and operational issues of a range of advanced combined cycle plants Introduces basic combined cycle power plant and advanced gas turbine design and reviews the main types of combined cycle systems Discusses the technology, efficiency and emissions performance of natural gas-fired combined cycle (NGCC) systems and integrated gasification combined cycle (IGCC) systems, as well as novel humid air cycle systems and oxy-combustion turbine cycle systems

Combined Cycle Gas Steam Turbine Power Plants

Combined cycle Gas   Steam Turbine Power Plants PDF
Author: Rolf Kehlhofer
Publisher: PennWell Books
ISBN:
Size: 29.15 MB
Format: PDF, ePub, Mobi
Category : Technology & Engineering
Languages : un
Pages : 298
View: 6420

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This title provides a reference on technical and economic factors of combined-cycle applications within the utility and cogeneration markets. Kehlhofer - and hos co-authors give the reader tips on system layout, details on controls and automation, and operating instructions.

Combined Cycle Gas Steam Turbine Power Plants

Combined Cycle Gas   Steam Turbine Power Plants PDF
Author: Rolf Kehlhofer
Publisher: PennWell Books, LLC
ISBN: 1593707452
Size: 56.15 MB
Format: PDF, Kindle
Category : Technology & Engineering
Languages : un
Pages : 430
View: 4203

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With this third edition, international expert Rolf Kehlhofer leads a team of eminent engineers for the long awaited update of the "bible" for combined-cycle plants.Combined-Cycle Gas & Steam Turbine Power Plants, 3rd Edition, is a comprehensive overview of the combined-cycle power plant from a thermodynamic, technical, and economic viewpoint. This new edition gives readers the latest technological developments and practical examples from existing, state-of-the-art combined-cycle plants. Both practicing engineers and engineering students will find this book the definitive work on combined-cycle power plants.

Gasturbinen Handbuch

Gasturbinen Handbuch PDF
Author: Meherwan P. Boyce
Publisher: Springer-Verlag
ISBN: 3642598412
Size: 77.39 MB
Format: PDF, ePub
Category : Science
Languages : de
Pages : 593
View: 1987

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Dieses amerikanische Standardwerk wurde vom Übersetzer angepaßt auf die deutschen Verhältnisse. Es bietet wertvolle Informationen für Installation, Betrieb und Wartung, technische Details der Auslegung, Kennzahlen und vieles mehr.

Gas Turbines For Electric Power Generation

Gas Turbines for Electric Power Generation PDF
Author: S. Can Gülen
Publisher: Cambridge University Press
ISBN: 1108416659
Size: 16.23 MB
Format: PDF, Mobi
Category : Science
Languages : un
Pages : 723
View: 262

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Everything you wanted to know about industrial gas turbines for electric power generation in one source with hard-to-find, hands-on technical information.

100 Years Of Power Plant Development

100 Years of Power Plant Development PDF
Author: Heinz Termuehlen
Publisher: Amer Society of Mechanical
ISBN:
Size: 32.23 MB
Format: PDF, Mobi
Category : Science
Languages : un
Pages : 208
View: 4139

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100 Years of Power Plant Development presents the evolution of power plant concepts. The author provides thermodynamic design concepts of a large variety of power plants, with comparisons, based on realistic performance levels. The historical overview extends to plant concepts for the future, and considers the latest advances with improved thermodynamic performance and emissions/carbon dioxide discharge. Key areas include: Fossil steam turbine power plants, Nuclear power plants, Co-generation plants, Gas turbine peaking power plants, Repowering steam turbines with gas turbines, and Coal gasification and other advanced combined-cycle plants. In addition, the author examines issues such as available fuel sources and developing/applying the best technology for converting the fuel into electric power with the lowest adverse effect on the environment.

Combined Cycle Driven Efficiency For Next Generation Nuclear Power Plants

Combined Cycle Driven Efficiency for Next Generation Nuclear Power Plants PDF
Author: Bahman Zohuri
Publisher: Springer
ISBN: 3319705512
Size: 39.55 MB
Format: PDF, Kindle
Category : Technology & Engineering
Languages : un
Pages : 395
View: 506

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The second edition of this book includes the most up-to-date details on the advantages of Nuclear Air-Brayton Power Plant Cycles for advanced reactors. It demonstrates significant advantages for typical sodium cooled reactors and describes how these advantages will grow as higher temperature systems (molten salts) are developed. It also describes how a Nuclear Air-Brayton system can be integrated with significant renewable (solar and wind) energy systems to build a low carbon grid. Starting with basic principles of thermodynamics as applied to power plant systems, it moves on to describe several types of Nuclear Air-Brayton systems that can be employed to meet different requirements. It provides estimates of component sizes and performance criteria for Small Modular Reactors (SMR). This book has been revised to include updated tables and significant new results that have become available for intercooled systems in the time since the previous edition published. In this edition also, the steam tables have been updated and Chapters 9 and 10 have been rewritten to keep up with the most up-to- date technology and current research.

Handbook For Cogeneration And Combined Cycle Power Plants

Handbook for Cogeneration and Combined Cycle Power Plants PDF
Author: Meherwan P. Boyce
Publisher: American Society of Mechanical Engineers
ISBN:
Size: 44.63 MB
Format: PDF, ePub, Docs
Category : Technology & Engineering
Languages : un
Pages : 557
View: 6695

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This useful reference covers all major aspects of power plant design, operation, and maintenance. It covers cycle optimization and reliability, technical details on sizing, plant layout, fuel selection, types of drives, and performance characteristics of all major components in a cogeneration or combined cycle power plant. The author discusses design, fabrication, installation, operation, and maintenance. Many illustrations, curves, and tables are used throughout the text. Special features include: Comparison of various energy systems; latest cycles and power augmentation techniques; reviews and benefits of the latest codes; detailed analysis of available equipment; descriptions of all major equipment in CCPP; techniques for improving plant reliability and maintainability; testing and plant evaluation techniques; and advantages and disadvantages of fuels.

Gas Turbine Combined Cycle Power Plants Thermal Performance Tests

Gas Turbine Combined Cycle Power Plants  Thermal Performance Tests PDF
Author: British Standards Institute Staff
Publisher:
ISBN: 9780580880117
Size: 22.88 MB
Format: PDF, ePub, Mobi
Category :
Languages : un
Pages : 82
View: 1743

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Chemical properties, Turbines, Gas turbines, Hydraulic transmission systems, Lubricants, Contamination, Life (durability), Deterioration, Steam turbines, Maintenance, Lubricating oils, Sampling methods, Petroleum products, Mineral oils, Chemical analysis and testing

Conversion Of Coal Fired Power Plants To Cogeneration And Combined Cycle

Conversion of Coal Fired Power Plants to Cogeneration and Combined Cycle PDF
Author: Ryszard Bartnik
Publisher: Springer Science & Business Media
ISBN: 9780857298560
Size: 78.76 MB
Format: PDF, Docs
Category : Technology & Engineering
Languages : un
Pages : 154
View: 4165

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Conversion of Coal-Fired Power Plant to Cogeneration and Combined-Cycle presents the methodology, calculation procedures and tools used to support enterprise planning for adapting power stations to cogeneration and combined-cycle forms. The authors analyze the optimum selection of the structure of heat exchangers in a 370 MW power block, the structure of heat recovery steam generators and gas turbines. Conversion of Coal-Fired Power Plant to Cogeneration and Combined-Cycle also addresses the problems of converting existing power plants to dual-fuel gas-steam combined-cycle technologies coupled with parallel systems. Conversion of Coal-Fired Power Plant to Cogeneration and Combined-Cycle is an informative monograph written for researchers, postgraduate students and policy makers in power engineering.

Power Generation Handbook 2 E

Power Generation Handbook 2 E PDF
Author: Philip Kiameh
Publisher: McGraw Hill Professional
ISBN: 0071772278
Size: 25.71 MB
Format: PDF, ePub, Mobi
Category : Technology & Engineering
Languages : un
Pages : 736
View: 2762

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THE DEFINITIVE GUIDE TO POWER GENERATION--FULLY REVISED Updated throughout to cover the latest technologies and applications, Power Generation Handbook, Second Edition, focuses on the basics of power generation using gas turbine, steam, wind, solar, co-generation, and combined-cycle power plants. Other essential topics such as calculations, efficient plant design, emission limits, monitoring, and the economics of power generation are discussed in detail. A real-world case study illustrates the material presented in this authoritative resource. Coverage includes: All components and subsystems of the various types of gas turbine, steam power, co-generation, combined-cycle, wind turbine, solar power, and generator plants Advantages, applications, performance, and economics of low-emission, high-efficiency power plants Selection, operation, and maintenance of gas turbines, steam turbines, valves, compressors, governing systems, combustors, de-aerators, feedwater heaters, transformers, generators, wind turbines and generators, and solar power stations Monitoring and control of all power station environmental emissions Power station performance monitoring and performance enhancement options

Gas Steam Turbine Combined Cycle Power Plants

Gas  steam Turbine Combined Cycle Power Plants PDF
Author:
Publisher:
ISBN:
Size: 19.62 MB
Format: PDF, Mobi
Category :
Languages : un
Pages :
View: 3802

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The purpose of this technology evaluation is to provide performance and cost characteristics of the combined gas and steam turbine, cycle system applied to an Integrated Community Energy System (ICES). To date, most of the applications of combined cycles have been for electric power generation only. The basic gas--steam turbine combined cycle consists of: (1) a gas turbine-generator set, (2) a waste-heat recovery boiler in the gas turbine exhaust stream designed to produce steam, and (3) a steam turbine acting as a bottoming cycle. Because modification of the standard steam portion of the combined cycle would be necessary to recover waste heat at a useful temperature (> 212/sup 0/F), some sacrifice in the potential conversion efficiency is necessary at this temperature. The total energy efficiency ((electric power + recovered waste heat) divided by input fuel energy) varies from about 65 to 73% at full load to 34 to 49% at 20% rated electric power output. Two major factors that must be considered when installing a gas--steam turbine combines cycle are: the realiability of the gas turbine portion of the cycle, and the availability of liquid and gas fuels or the feasibility of hooking up with a coal gasification/liquefaction process.