Download or read book Heat Conversion Systems written by Georg Alefeld and published by CRC Press. This book was released on 1993-09-09 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heat Conversion Systems develops the underlying concepts of advanced Rankine-based absorption and compression cycles and introduces the Building Block Approach as a general concept. The Building Block Approach identifies all cycle configurations for a given application to ensure that system designers have available all important alternatives. The book features numerous examples of advanced cycles and includes single- and multi-stage absorption heat pumps and heat transformers and combined systems. The book also discusses single- and multi-stage vapor compression systems with multiple solution circuits, multiple compressors, and cascades. Aspects of working fluid selection and their influence on cycle options, performance evaluation, and estimating procedures for the Coefficient of Performance (COP) are addressed. Cycle analysis based on the Second Laws of Thermodynamics is examined. Heat Conversion Systems will be an important source for engineers in air-conditioning, heat pumping, refrigeration, and waste heat utilization. It can be used as text in courses on thermodynamics, efficient use of energy, and environmental protection.

Download or read book Heat Conversion Systems written by Georg Alefeld and published by CRC Press. This book was released on 2023-06-14 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heat Conversion Systems develops the underlying concepts of advanced Rankine-based absorption and compression cycles and introduces the Building Block Approach as a general concept. The Building Block Approach identifies all cycle configurations for a given application to ensure that system designers have available all important alternatives. The book features numerous examples of advanced cycles and includes single- and multi-stage absorption heat pumps and heat transformers and combined systems. The book also discusses single- and multi-stage vapor compression systems with multiple solution circuits, multiple compressors, and cascades. Aspects of working fluid selection and their influence on cycle options, performance evaluation, and estimating procedures for the Coefficient of Performance (COP) are addressed. Cycle analysis based on the Second Laws of Thermodynamics is examined. Heat Conversion Systems will be an important source for engineers in air-conditioning, heat pumping, refrigeration, and waste heat utilization. It can be used as text in courses on thermodynamics, efficient use of energy, and environmental protection.

Download or read book Solar Energy Conversion Systems written by Jeffrey R. S. Brownson and published by Academic Press. This book was released on 2013-11-09 with total page 471 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solar energy conversion requires a different mind-set from traditional energy engineering in order to assess distribution, scales of use, systems design, predictive economic models for fluctuating solar resources, and planning to address transient cycles and social adoption. Solar Energy Conversion Systems examines solar energy conversion as an integrative design process, applying systems thinking methods to a solid knowledge base for creators of solar energy systems. This approach permits different levels of access for the emerging broad audience of scientists, engineers, architects, planners, and economists. Traditional texts in solar energy engineering have often emerged from mechanical or chemical engineering fields. Instead, Solar Energy Conversion Systems approaches solar energy conversion from the perspectives of integrative design, environmental technology, sustainability science, and materials science in the wake of amazing new thin films, polymers, and glasses developed by the optoelectronics and semiconductor industries. This is a new solar text for the new generation of green job designers and developers. It's highlighted with vignettes that break down solar conversion into useful stories and provides common points of reference, as well as techniques, for effective estimation of evolving technologies. - Contextualizes solar conversion for systems design and implementation in practical applications - Provides a complete understanding of solar power, from underlying science to essential economic outcomes - Analytical approach emphasizes systems simulations from measured irradiance and weather data rather than estimations from "rules of thumb" - Emphasizes integrative design and solar utility, where trans-disciplinary teams can develop sustainable solar solutions that increase client well-being and ecosystems services for a given locale

Download or read book Renewable energy conversion systems written by Muhammad Kamran and published by Academic Press. This book was released on 2021-05-15 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Renewable Energy Systems goes beyond theoretical aspects of advances in renewable energy and addresses future trends. By focusing on the design of developing technologies, relevant operation and detailed background and an understanding of the application of power electronics and thermodynamics processes in renewable energy, this book provides an analysis of advancing energy systems. The book will be of interest to engineering graduates, researchers, professors and industry professionals involved in the renewable energy sector and is ideal for advanced engineering courses dealing with renewable energy, sources, thermal and electrical energy production and sustainability. With increasing focus on developing low carbon energy production, audiences need to have the engineering knowledge and practical skills to develop and implement creative solutions to engineering problems encountered with renewable energy technologies. By looking at renewable energy capture and conversion, system design and analysis, project development and implementation, each modular chapter examines recent advances in specific renewable energy systems with detailed methods, calculations and worked examples. - Includes recent techniques used to design and model different renewable energy sources (RES) - Demonstrates how to use power electronics in renewable systems - Discusses how to identify, design, integrate and operate the most suitable technologies through key problems

Download or read book Exergy Analysis for Energy Conversion Systems written by Efstathios Michaelides and published by Cambridge University Press. This book was released on 2021-04-08 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover a straightforward and holistic look at energy conversion and conservation processes using the exergy concept with this thorough text. Explains the fundamental energy conversion processes in numerous diverse systems, ranging from jet engines and nuclear reactors to human bodies. Provides examples for applications to practical energy conversion processes and systems that use our naturally occurring energy resources, such as fossil fuels, solar energy, wind, geothermal, and nuclear fuels. With more than one-hundred diverse cases and solved examples, readers will be able to perform optimizations for a cleaner environment, a sustainable energy future, and affordable energy generation. An essential tool for practicing scientists and engineers who work or do research in the area of energy and exergy, as well as graduate students and faculty in chemical engineering, mechanical engineering and physics.

Download or read book Thermoelectric Energy Conversion Devices and Systems written by Ali Shakouri and published by Wspc Advanced Integration and. This book was released on 2021-04-25 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique compendium emphasizes key factors driving the performance of thermoelectric energy conversion systems. Important design parameters such as heat transfer at the boundaries of the system, material properties, and form factors are carefully analyzed and optimized for performance including the cost-performance trade-off. Numbers of examples are provided on the applications of thermoelectric technologies, e.g., power generation, cooling of electronic components, and waste heat recovery in wearable devices.This must-have volume also includes an interactive modeling software package developed on the nanoHUB (https: //nanohub.org/) platform. Professionals, researchers, academics, undergraduate and graduate students will be able to study the impact of material properties and key design parameters on the overall thermoelectric system performance as well as the large scale implementation in the society

Download or read book Combined Heat and Power written by Paul Breeze and published by Academic Press. This book was released on 2017-11-30 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: Combined Heat and Power Generation is a concise, up-to-date and accessible guide to the combined delivery of heat and power to anything, from a single home to a municipal power plant. Breeze discusses the historical background for CHP and why it is set to be a key emission control strategy for the 21st Century. Various technologies such as piston engines, gas turbines and fuel cells are discussed. Economic and environmental factors also are considered and analyzed, making this a very valuable resource for those involved with the research, design, implementation and management of the provision of heat and power. - Discusses the historical background of combined heat and power usage and why CHP is seen as a key emission control strategy for the 21st Century - Explores the technological aspects of CHP in a clear and concise style and delves into various key technologies, such as piston engines, steam and gas turbines and fuel cells - Evaluates the economic factors of CHP and the installation of generation systems, along with energy conversion efficiencies

Download or read book Materials Science for Solar Energy Conversion Systems written by C.G. Granqvist and published by Elsevier. This book was released on 2013-10-22 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rapid advances in materials technology are creating many novel forms of coatings for energy efficient applications in solar energy. Insulating heat mirrors, selective absorbers, transparent insulation and fluorescent concentrators are already available commercially. Radiative cooling, electrochromic windows and polymeric light pipes hold promise for future development, while chemical and photochemical processes are being considered for energy storage. This book investigates new material advances as well as applications, costs, reliability and industrial production of existing materials. Each contribution represents a landmark in the field of materials science.

Download or read book Thermodynamics and Energy Conversion written by Henning Struchtrup and published by Springer. This book was released on 2014-07-02 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook gives a thorough treatment of engineering thermodynamics with applications to classical and modern energy conversion devices. Some emphasis lies on the description of irreversible processes, such as friction, heat transfer and mixing and the evaluation of the related work losses. Better use of resources requires high efficiencies therefore the reduction of irreversible losses should be seen as one of the main goals of a thermal engineer. This book provides the necessary tools. Topics include: car and aircraft engines, including Otto, Diesel and Atkinson cycles, by-pass turbofan engines, ramjet and scramjet; steam and gas power plants, including advanced regenerative systems, solar tower and compressed air energy storage; mixing and separation, including reverse osmosis, osmotic power plants and carbon sequestration; phase equilibrium and chemical equilibrium, distillation, chemical reactors, combustion processes and fuel cells; the microscopic definition of entropy. The book includes about 300 end-of-chapter problems for homework assignments and exams. The material presented suffices for two or three full-term courses on thermodynamics and energy conversion.

Download or read book Geothermal Heat Pump and Heat Engine Systems written by Andrew D. Chiasson and published by John Wiley & Sons. This book was released on 2016-09-19 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique approach to the study of geothermal energy systems This book takes a unique, holistic approach to the interdisciplinary study of geothermal energy systems, combining low, medium, and high temperature applications into a logical order. The emphasis is on the concept that all geothermal projects contain common elements of a "thermal energy reservoir" that must be properly designed and managed. The book is organized into four sections that examine geothermal systems: energy utilization from resource and site characterization; energy harnessing; energy conversion (heat pumps, direct uses, and heat engines); and energy distribution and uses. Examples are provided to highlight fundamental concepts, in addition to more complex system design and simulation. Key features: Companion website containing software tools for application of fundamental principles and solutions to real-world problems. Balance of theory, fundamental principles, and practical application. Interdisciplinary treatment of the subject matter. Geothermal Heat Pump & Heat Engine Systems: Theory and Practice is a unique textbook for Energy Engineering and Mechanical Engineering students as well as practicing engineers who are involved with low-enthalpy geothermal energy systems.

Download or read book Ultra High Temperature Thermal Energy Storage Transfer and Conversion written by Alejandro Datas and published by Woodhead Publishing. This book was released on 2020-09-01 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultra-High Temperature Thermal Energy Storage, Transfer and Conversion presents a comprehensive analysis of thermal energy storage systems operating at beyond 800°C. Editor Dr. Alejandro Datas and his team of expert contributors from a variety of regions summarize the main technological options and the most relevant materials and characterization considerations to enable the reader to make the most effective and efficient decisions.This book helps the reader to solve the very specific challenges associated with working within an ultra-high temperature energy storage setting. It condenses and summarizes the latest knowledge, covering fundamentals, device design, materials selection and applications, as well as thermodynamic cycles and solid-state devices for ultra-high temperature energy conversion.This book provides a comprehensive and multidisciplinary guide to engineers and researchers in a variety of fields including energy conversion, storage, cogeneration, thermodynamics, numerical methods, CSP, and materials engineering. It firstly provides a review of fundamental concepts before exploring numerical methods for fluid-dynamics and phase change materials, before presenting more complex elements such as heat transfer fluids, thermal insulation, thermodynamic cycles, and a variety of energy conversation methods including thermophotovoltaic, thermionic, and combined heat and power. - Reviews the main technologies enabling ultra-high temperature energy storage and conversion, including both thermodynamic cycles and solid-state devices - Includes the applications for ultra-high temperature energy storage systems, both in terrestrial and space environments - Analyzes the thermophysical properties and relevant experimental and theoretical methods for the analysis of high-temperature materials

Download or read book Cyclic Heat to Work Conversion Systems written by Colin Dunstan and published by Gerbilnow. This book was released on 2009 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: A little booklet, a lot of science.Science students today are confronted with a very different situation than that encountered by every previous generation.There is the enormously positive opportunity that comes from having available a body of scientific knowledge that has never before existed. Sir Isaac Newton wrote in 1676: If I have seen further it is by standing on the shoulders of Giants.Imagine how much further we might see with understanding and access to all the works of the scientific giants who followed Newton. This same opportunity comes with the risk that students may feel so overwhelmed by the growing mountain of accumulated scientific knowledge that they will become discouraged. You can not see much if you remain in the shadow of a daunting mountain of knowledge built up by generations of scientists. With scientific knowledge forever growing we must steadily improve the paths by which it is made accessible and understandable to students from a young age. This booklet has been designed and written for this objective.

Download or read book Energy written by Yaşar Demirel and published by Springer. This book was released on 2016-03-16 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: Expanding on the first edition, ‘Energy: Production, Conversion, Storage, Conservation, and Coupling (2nd Ed.)’ provides readers with a practical understanding of the major aspects of energy. It includes extended chapters with revised data and additional practice problems as well as a new chapter examining sustainability and sustainable energy technologies. Like the first edition, it also explores topics such as energy production, conservation of energy, energy storage and energy coupling. Written for students across a range of engineering and science disciplines, it provides a comprehensive study guide. It is particularly suitable for courses in energy technology, sustainable energy technologies and energy conversion & management, and offers an ideal reference text for students, engineers, energy researchers and industry professionals. * Presents a clear introduction to the basic properties, forms and sources of energy * Includes a range of supporting figures, tables and thermodynamic diagrams * Provides course instructors with a solution manual for practice problems

Download or read book Energy Systems written by Renaud Gicquel and published by CRC Press. This book was released on 2012-01-27 with total page 1064 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considered as particularly difficult by generations of students and engineers, thermodynamics applied to energy systems can now be taught with an original instruction method. Energy Systems applies a completely different approach to the calculation, application and theory of multiple energy conversion technologies. It aims to create the reader’s foundation for understanding and applying the design principles to all kinds of energy cycles, including renewable energy. Proven to be simpler and more reflective than existing methods, it deals with energy system modeling, instead of the thermodynamic foundations, as the primary objective. Although its style is drastically different from other textbooks, no concession is done to coverage: with encouraging pace, the complete range from basic thermodynamics to the most advanced energy systems is addressed. The accompanying ThermoptimTM portal (http://direns.mines-paristech.fr/Sites/Thopt/en/co/_Arborescence_web.html) presents the software and manuals (in English and French) to solve over 200 examples, and programming and design tools for exercises of all levels of complexity. The reader is explained how to build appropriate models to bridge the technological reality with the theoretical basis of energy engineering. Offering quick overviews through e-learning modules moreover, the portal is user-friendly and enables to quickly become fully operational. Students can freely download the ThermoptimTM modeling software demo version (in seven languages) and extended options are available to lecturers. A professional edition is also available and has been adopted by many companies and research institutes worldwide - www.thermoptim.org This volume is intended as for courses in applied thermodynamics, energy systems, energy conversion, thermal engineering to senior undergraduate and graduate-level students in mechanical, energy, chemical and petroleum engineering. Students should already have taken a first year course in thermodynamics. The refreshing approach and exceptionally rich coverage make it a great reference tool for researchers and professionals also. Contains International Units (SI).

Download or read book The Meaning of Unity in Energy Conversion Systems written by James F Murray III and published by . This book was released on 2020-01-13 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Initially, it had been assumed that a simple ratio computed by dividing the output power by the input power would provide a reliable yardstick for motor power efficiency. The basic idea was sound, for the closer the quotient came to unity, the nearer the motor efficiency would be to 100%. Hence began the so-called "Quest for Unity." However, early "electric engines" were very inefficient, probably delivering no more than 30% of the electrical input power to the output shaft. Therefore, it quickly became evident that not all the applied power was being converted to a mechanical output. Clearly, inefficiencies were involved, and they would have to be accounted for. Until this was complete, the simplified approach to establishing a Factor of Unity could not be realized. What is remarkable, in the history of motor development, is the curious degree of synergy that seems to have accompanied these early pioneering efforts. Between 1839 and 1850 the British Brew Master James Joule conducted an elegant series of experiments, in which he sought to unify electrical, chemical and thermal phenomena by demonstrating their inter-convertibility and their quantitative equivalence. The results of Joule's work were published in the Philosophical Transactions of the Royal Society, with a very impressive title: "On the Mechanical Equivalence of Heat." The contributions of Lord Kelvin must be considered next. His paper, "The Dynamical Equivalent of Heat," published in 1851, contended that energy could be "lost to man irrecoverably; but not lost to the material world". Thomson was thus the first person to understand that all energy changes involve energy dissipation, and losses. During the second half of the nineteenth century Kelvin and other scientists, including Clausius, Rankine, Maxwell and, Boltzmann, continued to develop these ideas. Their combined efforts resulted in the establishment of the Science of Thermodynamics; with Conservation of Energy as its First Law and the Dissipation of Energy as its Second Law. Accordingly, motor researchers were thus made aware of the extreme importance of classifying all known motor losses, and accounting for them with the same degree of accuracy as would be exhibited in the well-established science of corporate book-keeping. Ultimately, such practices would lead to the development of two principle kinds of Efficiency Measurements, both very valuable in all research pertaining to rotating components, but, particularly valuable for developing an understanding of over-unity as a scientific fact. Both efficiency concepts shall be fully explained in this presentation. Simply, this book serves as a definitive guide for those who wish to properly validate their input vs output claims.INCLUDES copies of one of the most significant and important patents in history and a related patent on Jim Murray's Dynaflux Alternator for convenience as it is used as an example in the calculations.

Download or read book Energy Conversion and Management written by Giovanni Petrecca and published by Springer. This book was released on 2014-08-07 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an overall view of energy conversion and management in industry and in buildings by following the streams of energy from the site boundaries to the end users. Written for an audience of both practitioners and faculty/students, Energy Conversion and Management: Principles and Applications presents general principles of energy conversion and energy sources, both traditional and renewable, in a broad range of facilities such as electrical substations, boiler plants, heat and power plants, electrical networks, thermal fluid distributions lines and insulations, pumps and fans, air compressor systems, cooling plants, HVAC, lighting, and heat recovery plants. The book also examines principles of energy auditing and accounting, the correlation between energy and environment, and includes detail on the economic analysis of energy saving investment and education in the field of energy. This book also: · Explores a broad array of power generation and distribution facilities around the concept of energy conversion, from traditional and renewable sources, correlating many apparently disparate topics · Elucidates fundamental formulas and information-rich figures to help readers in solving any practical energy conversion problems · Emphasizes a holistic perspective on energy conversion and management with a vision of each application as a system beyond its individual elements · Includes a set of Key Performance Index using metrics applicable to energy systems brought into operation over the past 30 years · Gives a set of basic formulas and data that are the essentials of energy conversion and that everybody involved in these fields should perfectly know · Adopts a writing style accessible to technicians and managers in the field of energy conversion while maintaining sufficient rigor and coverage for engineers

Download or read book Waste to Energy Conversion Technology written by Naomi B Klinghoffer and published by Elsevier. This book was released on 2013-05-15 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Increasing global consumerism and population has led to an increase in the levels of waste produced. Waste to energy (WTE) conversion technologies can be employed to convert residual wastes into clean energy, rather than sending these wastes directly to landfill. Waste to energy conversion technology explores the systems, technology and impacts of waste to energy conversion.Part one provides an introduction to WTE conversion and reviews the waste hierarchy and WTE systems options along with the corresponding environmental, regulatory and techno-economic issues facing this technology. Part two goes on to explore further specific aspects of WTE systems, engineering and technology and includes chapters on municipal solid waste (MSW) combustion plants and WTE systems for district heating. Finally, part three highlights pollution control systems for waste to energy technologies.Waste to energy conversion technology is a standard reference book for plant managers, building engineers and consultants requiring an understanding of WTE technologies, and researchers, scientists and academics interested in the field. - Reviews the waste hierarchy and waste to energy systems options along with the environmental and social impact of WTE conversion plants - Explores the engineering and technology behind WTE systems including considerations of municipal solid waste (MSW) its treatment, combustion and gasification - Considers pollution control systems for WTE technologies including the transformation of wast combustion facilities from major polluters to pollution sinks