Gas Turbine Combined Cycle Power Plants

Gas Turbine Combined Cycle Power Plants PDF
Author: S. Can Gülen
Publisher: CRC Press
ISBN: 0429534574
Size: 70.17 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 530
View: 1496

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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).

Combined Power Plants

Combined Power Plants PDF
Author: J Horlock
Publisher: Elsevier
ISBN: 0323156541
Size: 77.91 MB
Format: PDF, ePub
Category : Technology & Engineering
Languages : en
Pages : 312
View: 6228

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Combined Power Plants

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: 43.48 MB
Format: PDF
Category : Technology & Engineering
Languages : en
Pages : 430
View: 120

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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.

Combined Cycle Gas Steam Turbine Power Plants

Combined cycle Gas   Steam Turbine Power Plants PDF
Author: Rolf Kehlhofer
Publisher: Pennwell Corporation
ISBN:
Size: 65.95 MB
Format: PDF, ePub, Mobi
Category : Technology & Engineering
Languages : en
Pages : 298
View: 553

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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.

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: 42.12 MB
Format: PDF, Mobi
Category : Combined cycle power plants
Languages : en
Pages : 254
View: 6519

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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.

100 Years Of Power Plant Development

100 Years of Power Plant Development PDF
Author: Heinz Termuehlen
Publisher: Amer Society of Mechanical
ISBN:
Size: 28.82 MB
Format: PDF, Mobi
Category : Science
Languages : en
Pages : 208
View: 2547

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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.

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: 32.92 MB
Format: PDF, ePub, Docs
Category :
Languages : en
Pages : 82
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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: 15.54 MB
Format: PDF, Docs
Category : Technology & Engineering
Languages : en
Pages : 154
View: 6145

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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.

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: 22.72 MB
Format: PDF, Mobi
Category : Technology & Engineering
Languages : en
Pages : 360
View: 1699

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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

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: 58.99 MB
Format: PDF, ePub, Docs
Category : Technology & Engineering
Languages : en
Pages : 557
View: 561

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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.

Gasturbinen Handbuch

Gasturbinen Handbuch PDF
Author: Meherwan P. Boyce
Publisher: Springer-Verlag
ISBN: 3642598412
Size: 26.41 MB
Format: PDF, Mobi
Category : Science
Languages : de
Pages : 593
View: 5924

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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.

23 European Symposium On Computer Aided Process Engineering

23 European Symposium on Computer Aided Process Engineering PDF
Author: Chechet Biliyok
Publisher: Elsevier Inc. Chapters
ISBN: 0128085304
Size: 60.65 MB
Format: PDF
Category : Science
Languages : en
Pages : 1088
View: 1584

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Power generation via natural gas is projected to increase over the next decade. CO2 capture would be required to mitigate the associated emissions. Integrating a capture plant to power plants can be explored via process simulation. Hence, high fidelity models of a natural gas combined cycle power plant and a post-combustion capture plant were built – a 440MW power plant model that is tuned and validated with data from GE’s GateCycle®, and a rate-based capture plant model that is scaled up from a previously validated model. Along with a suitably sized compression train, the plants are integrated for 90% CO2 capture. Net power output is observed to fall by 14%, but cooling water demand increases by 33%. A 40% exhaust gas recirculation (EGR) results in a marginal recovery in output, but also raises cooling water demand further. A redesign of the steam cycle to account for integration would potentially improve performance. Economic analysis is performed via a bottom-up approach. The integrated plant overnight cost is determined to be 45% higher than cost of the power plant without capture, but is only 43% higher with EGR. The cost of electricity also increases by 41% for the integrated plant, but by only 38% with EGR. Lastly, the cost of CO2 avoided is estimated to be €69 per ton of CO2, but reduces to €63 with EGR.

Gas Turbines For Electric Power Generation

Gas Turbines for Electric Power Generation PDF
Author: S. Can Gülen
Publisher: Cambridge University Press
ISBN: 1108265995
Size: 15.69 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages :
View: 4281

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In this essential reference, both students and practitioners in the field will find an accessible discussion of electric power generation with gas turbine power plants, using quantitative and qualitative tools. Beginning with a basic discussion of thermodynamics of gas turbine cycles from a second law perspective, the material goes on to cover with depth an analysis of the translation of the cycle to a final product, facilitating quick estimates. In order to provide readers with the knowledge they need to design turbines effectively, there are explanations of simple and combined cycle design considerations, and state-of-the-art, performance prediction and optimization techniques, as well as rules of thumb for design and off-design performance and operational flexibility, and simplified calculations for myriad design and off-design performance. The text also features an introduction to proper material selection, manufacturing techniques, and construction, maintenance, and operation of gas turbine power plants.