Fundamentals And Applications Of Supercritical Carbon Dioxide Sco2 Based Power Cycles

Author : Klaus Brun,Peter Friedman,Richard Dennis
Publisher : Woodhead Publishing
Page : 462 pages
File Size : 48,6 Mb
Release : 2017-01-09
Category : Technology & Engineering
ISBN : 9780081008058

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Fundamentals and Applications of Supercritical Carbon Dioxide (SCO2) Based Power Cycles by Klaus Brun,Peter Friedman,Richard Dennis Pdf

Fundamentals and Applications of Supercritical Carbon Dioxide (SCO2) Based Power Cycles aims to provide engineers and researchers with an authoritative overview of research and technology in this area. Part One introduces the technology and reviews the properties of SCO2 relevant to power cycles. Other sections of the book address components for SCO2 power cycles, such as turbomachinery expanders, compressors, recuperators, and design challenges, such as the need for high-temperature materials. Chapters on key applications, including waste heat, nuclear power, fossil energy, geothermal and concentrated solar power are also included. The final section addresses major international research programs. Readers will learn about the attractive features of SC02 power cycles, which include a lower capital cost potential than the traditional cycle, and the compounding performance benefits from a more efficient thermodynamic cycle on balance of plant requirements, fuel use, and emissions. Represents the first book to focus exclusively on SC02 power cycles Contains detailed coverage of cycle fundamentals, key components, and design challenges Addresses the wide range of applications of SC02 power cycles, from more efficient electricity generation, to ship propulsion

Author : Anonim
Publisher : Unknown
Page : 376 pages
File Size : 47,8 Mb
Release : 2018-05
Category : Electronic
ISBN : 1642240176

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Applications of Supercritical Carbon Dioxide Based Power Cycles by Anonim Pdf

Supercritical CO2 (sCO2) cycles are being considered for future fossil energy systems. These sCO2 systems deliver the prospect of improved efficiency combined with smaller turbo -machinery size compared to a traditional Rankine steam system if operated at turbine inlet temperatures up to 760°C. Supercritical CO2 cycles have been investigated since the 1960s, but technical limitations, both computational and physical, prevented major strides on the subject until the turn of the millennium. Since then, numerous studies have investigated and conceptualized various sCO2 cycles: as standalone power cycles for nuclear applications, in concentrated solar power plants or for waste heat recovery. Many of these studies were conducted using established performance simulation tools such as NPSS, which were expanded in their functionality through supercritical CO2 fluid property functions.Fundamentals and Applications of Supercritical Carbon Dioxide (sCO2) Based Power Cycles provides up-to-date information of research and technology in this field. This book addresses components for sCO2 power cycles, such as turbomachinery expanders, compressors, recuperators, and design challenges, such as the need for high-temperature materials. The attractive features of sC02 power cycles are addressed. The supercritical CO2 (sCO2) Brayton cycle has recently been gaining a lot of attention for application to next generation nuclear reactors. The advantages of the sCO2 cycle are high efficiency in the mild turbine inlet temperature region and a small physical footprint with a simple layout, compact turbomachinery, and heat exchangers. Currently sCO2 cycles are being investigated primarily for stationary power applications, but their high power density and efficiency, even for modest peak cycle temperatures, makes them credible bottoming cycle options for aero engine applications. To successfully utilize the high reactor outlet temperature, interest in alternative power conversion systems is also increasing. The steam Rankine cycle and gas turbine systems have been utilized by large size power plants for several decades.This book will appeal to students, practitioners, as well as researchers dealing with this field.

Author : John E. Proctor
Publisher : CRC Press
Page : 287 pages
File Size : 43,7 Mb
Release : 2020-09-15
Category : Science
ISBN : 9780429957918

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The Liquid and Supercritical Fluid States of Matter by John E. Proctor Pdf

This book addresses graduate students and researchers wishing to better understand the liquid and supercritical fluid states of matter, presenting a single cohesive treatment of the liquid and supercritical fluid states using the gas-like and solid-like approaches. Bringing this information together into one comprehensive text, this book outlines how our understanding of the liquid and supercritical fluid states is applied and explores the use of supercritical fluids in daily life and in research, for example in power generation, and their existence in planetary interiors. Presents a single coherent treatment of the key knowledge about the liquid and supercritical fluid states Provides comprehensive survey of key fluid properties from the latest experiments and applies our theoretical knowledge to understand the behaviour of these real fluids Explores the consequences of recent advances in the field on our understanding in industry, nature, and in interdisciplinary research, including planetary science

Author : Andrea De Pascale
Publisher : MDPI
Page : 192 pages
File Size : 49,7 Mb
Release : 2020-06-18
Category : Technology & Engineering
ISBN : 9783039363940

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Organic Rankine Cycle for Energy Recovery System by Andrea De Pascale Pdf

The rising trend in the global energy demand poses new challenges to humankind. The energy and mechanical engineering sectors are called to develop new and more environmentally friendly solutions to harvest residual energy from primary production processes. The Organic Rankine Cycle (ORC) is an emerging energy system for power production and waste heat recovery. In the near future, this technology can play an increasing role within the energy generation sectors and can help achieve the carbon footprint reduction targets of many industrial processes and human activities. This Special Issue focuses on selected research and application cases of ORC-based waste heat recovery solutions. Topics included in this publication cover the following aspects: performance modeling and optimization of ORC systems based on pure and zeotropic mixture working fluids; applications of waste heat recovery via ORC to gas turbines and reciprocating engines; optimal sizing and operation of ORC under combined heat and power and district heating application; the potential of ORC on board ships and related issues; life cycle analysis for biomass application; ORC integration with supercritical CO2 cycle; and the proper design of the main ORC components, including fluid dynamics issues. The current state of the art is considered and some cutting-edge ORC technology research activities are examined in this book.

Author : Jianhui Qi
Publisher : Springer Nature
Page : 310 pages
File Size : 46,6 Mb
Release : 2023-01-01
Category : Technology & Engineering
ISBN : 9789811928604

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Simulation Tools and Methods for Supercritical Carbon Dioxide Radial Inflow Turbine by Jianhui Qi Pdf

To protect the Earth, China has launched its target of peaking carbon dioxide emissions by 2030, and achieving carbon neutrality by 2060 , which greatly encourages the use and development of renewable energy. Supercritical CO2 power cycle is a promising technology and the radial inflow turbine is the most important component of it, whose design and optimisation are considered as great challenges. This book introduces simulation tools and methods for supercritical CO2 radial inflow turbine, including a high fidelity quasi-one-dimensional design procedure, a non-ideal compressible fluid dynamics Riemann solver within open-source CFD software OpenFOAM framework, and a multi-objective Nelder–Mead geometry optimiser. Enhanced one-dimensional loss models are presented for providing a new insight towards the preliminary design of the supercritical CO2 radial inflow turbine. Since the flow phenomena within the blade channels are complex, involving fluid flow, shock wave transmission and boundary layer separation, only employing the ideal gas model is inadequate to predict the performance of the turbine. Thus, a non-ideal compressible fluid dynamics Riemann solver based on OpenFOAM library is developed. This book addresses the issues related to the turbine design and blade optimization and provides leading techniques. Hence, this book is of great value for the readers working on the supercritical CO2 radial inflow turbine and understanding the knowledge of CFD and turbomachinery.

Author : Yatish T. Shah
Publisher : CRC Press
Page : 457 pages
File Size : 47,8 Mb
Release : 2022-12-21
Category : Technology & Engineering
ISBN : 9781000798890

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Advanced Power Generation Systems by Yatish T. Shah Pdf

Advanced Power Generation Systems: Thermal Sources evaluates advances made in heat-to-power technologies for conventional combustion heat and nuclear heat, along with natural sources of geothermal, solar, and waste heat generated from the use of different sources. These advances will render the landscape of power generation significantly different in just a few decades. This book covers the commercial viability of advanced technologies and identifies where more work needs to be done. Since power is the future of energy, these technologies will remain sustainable over a long period of time. Key Features Covers power generation and heat engines Details photovoltaics, thermo-photovoltaics, and thermoelectricity Includes discussion of nuclear and renewable energy as well as waste heat This book will be useful for advanced students, researchers, and professionals interested in power generation and energy industries.

Author : Eric Ott,Xingbo Liu,Joel Andersson,Zhongnan Bi,Kevin Bockenstedt,Ian Dempster,Jon Groh,Karl Heck,Paul Jablonski,Max Kaplan,Daisuke Nagahama,Chantal Sudbrack
Publisher : Springer
Page : 1118 pages
File Size : 50,7 Mb
Release : 2018-05-12
Category : Technology & Engineering
ISBN : 9783319894805

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Proceedings of the 9th International Symposium on Superalloy 718 & Derivatives: Energy, Aerospace, and Industrial Applications by Eric Ott,Xingbo Liu,Joel Andersson,Zhongnan Bi,Kevin Bockenstedt,Ian Dempster,Jon Groh,Karl Heck,Paul Jablonski,Max Kaplan,Daisuke Nagahama,Chantal Sudbrack Pdf

This technical meeting will focus on Alloy 718 and Superalloys in this class relative to alloy and process development, production, product applications, trends and the development of advanced modeling tools. The symposium provides an opportunity for authors to present technical advancements relative to a broad spectrum of areas while assessing their impact on related fields associated with this critical alloy group. There are continuing innovations relative to these alloys as well as novel processing techniques which continue to extend applications in very challenging environments ranging from corrosion resistance in the deep sea to high-stressed space applications.

Author : Anoop Kumar Shukla,Onkar Singh,Meeta Sharma,Rakesh Kumar Phanden,J. Paulo Davim
Publisher : CRC Press
Page : 306 pages
File Size : 53,6 Mb
Release : 2022-04-25
Category : Technology & Engineering
ISBN : 9781000566659

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Hybrid Power Cycle Arrangements for Lower Emissions by Anoop Kumar Shukla,Onkar Singh,Meeta Sharma,Rakesh Kumar Phanden,J. Paulo Davim Pdf

Hybrid Power Cycle Arrangements for Lower Emissions is an edited book that explores the state-of-the-art for creating effective hybrid power cycles for power generation with lower emission while utilizing different energy sources. The book details energetic and exergetic studies for improving system design and performance of hybrid power cycle arrangements. Chapters in the book provide a systematic approach to the integration and operation of different thermal power cycles with renewable energy sources. The book brings together researchers and practitioners from academia and industry to present their recent and ongoing research and development activities concerning the advancement of hybridization of different conventional and unconventional energy sources to produce efficient and clean energy systems. The book chapters present a range of ongoing research and development activities, challenges, constraints, and opportunities in both theoretical as well as application aspects of several hybrid technologies for power generation. Several issues such as hybridization of different energy sources, availability, environmental impacts, and power cycle integration are addressed in-depth, making this collection a worthy repository for those working in the field of the power cycles.

Author : Yapei Zhang,Luteng Zhang,Jun Wang
Publisher : Frontiers Media SA
Page : 226 pages
File Size : 53,7 Mb
Release : 2023-02-02
Category : Technology & Engineering
ISBN : 9782832513125

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Experimental and analytical investigations on nuclear reactor safety, severe accident phenomena and severe accident mitigation of nuclear power plants by Yapei Zhang,Luteng Zhang,Jun Wang Pdf

Author : Klaus Brun,Timothy C. Allison,Richard Dennis
Publisher : Academic Press
Page : 636 pages
File Size : 50,5 Mb
Release : 2020-09-24
Category : Technology & Engineering
ISBN : 9780128198940

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Thermal, Mechanical, and Hybrid Chemical Energy Storage Systems by Klaus Brun,Timothy C. Allison,Richard Dennis Pdf

Thermal, Mechanical, and Hybrid Chemical Energy Storage Systems provides unique and comprehensive guidelines on all non-battery energy storage technologies, including their technical and design details, applications, and how to make decisions and purchase them for commercial use. The book covers all short and long-term electric grid storage technologies that utilize heat or mechanical potential energy to store electricity, including their cycles, application, advantages and disadvantages, such as round-trip-efficiency, duration, cost and siting. Also discussed are hybrid technologies that utilize hydrogen as a storage medium aside from battery technology. Readers will gain substantial knowledge on all major mechanical, thermal and hybrid energy storage technologies, their market, operational challenges, benefits, design and application criteria. Provide a state-of-the-art, ongoing R&D review Covers comprehensive energy storage hybridization tactics Features standalone chapters containing technology advances, design and applications

Author : S. Gülen
Publisher : CRC Press
Page : 545 pages
File Size : 53,6 Mb
Release : 2019-12-06
Category : Science
ISBN : 9780429521102

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Gas Turbine Combined Cycle Power Plants by S. Gülen Pdf

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).

Author : Yugao Ma,Shanfang Huang,Shichang Liu,Peng Zhang,Jiankai Yu
Publisher : Frontiers Media SA
Page : 133 pages
File Size : 53,6 Mb
Release : 2024-04-01
Category : Technology & Engineering
ISBN : 9782832547038

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Numerical and Experimental Studies on Small/Micro Nuclear Reactors by Yugao Ma,Shanfang Huang,Shichang Liu,Peng Zhang,Jiankai Yu Pdf

Future space missions and deep-sea explorations will require small/micro nuclear reactors (kWe~MWe) for power generation. Compared with conventional energy systems such as storage batteries and fossil energy, nuclear reactors are featured higher energy intensity, higher reliability, and longer lifetime. According to the coolant, the candidate small/micro nuclear reactors include the heat pipe cooled reactor, liquid metal cooled reactor, and gas-cooled reactor, most of which are still in the conceptual design stage with numerical studies and experimental research. These emerging reactors have an entirely different core structure and working principle from the existing light water reactors, which has led to an increasing need for updated simulation methods and experimental studies.

Author : Klaus Brun,Timothy C. Allison
Publisher : Elsevier
Page : 670 pages
File Size : 54,7 Mb
Release : 2022-06-17
Category : Science
ISBN : 9780323906609

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Machinery and Energy Systems for the Hydrogen Economy by Klaus Brun,Timothy C. Allison Pdf

Machinery and Energy Systems for the Hydrogen Economy covers all major machinery and heat engine types, designs and requirements for the hydrogen economy, from production through storage, distribution and consumption. Topics such as hydrogen in pipeline transport, for energy storage, and as a power plant fuel are covered in detail. Hydrogen machinery applications, their selection criteria, economics, safety aspects and operational limitations in different sectors of the hydrogen economy are also discussed. Although the book covers the hydrogen economy as a whole, its primary focus is on machinery and heat engine design and implementation within various production, transport, storage and usage applications. An invaluable resource for industry, academia and government, this book provides engineers, scientists and technical leaders with the knowledge they need to design and build the infrastructure of a hydrogen economy. Provides design and application guidelines for hydrogen production, transportation, storage, distribution, and usage Addresses all safety issues related to hydrogen machinery and systems Discusses efficiencies, costs, and operational requirements for the hydrogen economy

Author : Jeng-Shyang Pan,Jianpo Li,Oyun-Erdene Namsrai,Zhenyu Meng,Miloš Savić
Publisher : Springer Nature
Page : 552 pages
File Size : 44,6 Mb
Release : 2021-04-17
Category : Technology & Engineering
ISBN : 9789813364202

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Advances in Intelligent Information Hiding and Multimedia Signal Processing by Jeng-Shyang Pan,Jianpo Li,Oyun-Erdene Namsrai,Zhenyu Meng,Miloš Savić Pdf

This book presents selected papers from the Sixteenth International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the Thirteenth International Conference on Frontiers of Information Technology, Applications and Tools, held on November 5–7, 2020, in Ho Chi Minh City, Vietnam. It is divided into two volumes and discusses the latest research outcomes in the field of Information Technology (IT) including information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and Internet of things, and their applications.

Author : Andrew J Hunt,Thomas M Attard
Publisher : Royal Society of Chemistry
Page : 678 pages
File Size : 46,7 Mb
Release : 2018-08-27
Category : Technology & Engineering
ISBN : 9781782628804

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Supercritical and Other High-pressure Solvent Systems by Andrew J Hunt,Thomas M Attard Pdf

Exploring the range and utility of high-pressure solvent systems across a variety of different chemical applications, this book brings together recent advances in supercritical technology and other pressurised-solvent systems. It provides an in-depth overview of the latest advances and developments and discusses the limitations and drawbacks that need to be addressed. Wherever possible, the greenness and economic viability of the different solvent systems is highlighted. This book is ideal for researchers and industrialists working in environmental science, green chemistry and biorefineries.