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Water Hydraulics Control Technology - Erik Trostmann - Bog - Taylor & Francis Inc - Plusbog.dk

This work introduces the principles of water hydraulics technology and its benefits and limitations, and clarifies the essential differences between water and oil hydraulics. It discusses basic components and systems, including hydraulic power generators (pumps), hydraulic control components or modulators (valves), hydraulic transmission lines (tubes, hoses and fittings) and hydraulic actuators (single- or double-acting cylinders and rotary motors). A listing of water hydraulics components/systems manufacturers is provided.

DKK 884.00

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Fundamentals of Pneumatics and Hydraulics - Md. Abdus Salam - Bog - Springer Verlag, Singapore - Plusbog.dk

This book covers the basics of DC circuits, AC circuits, three-phase power to understand the basics and controls of electro-hydraulics and electro-pneumatics. This book covers detailed knowledge on the fluid power properties, Bernoulli’s equation, Torricelli’s theorem, viscosity, viscosity index, hydraulic pumps, hydraulic valves, hydraulic motors, pressure control valves, pneumatic systems, pneumatic cylinders, different types of gas laws, valve actuation, relay, magnetic contactor, different types of switches, logic gates, electro-pneumatic control circuits with different options and introduction to PLC. In addition, the detailed technique of Automation Studio software, different types of simulation circuits with hydraulics, pneumatics and electro-pneumatic are included. This book will be an excellent textbook for electromechanical, robotics, mechatronics, electrical control and mechanical students as well as for the professional who practices fluid power systems.

DKK 905.00

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Fire Service Hydraulics & Pump Operations - Paul Spurgeon - Bog - Fire Engineering Books - Plusbog.dk

This breaks down into easily learned steps the sometimes difficult-to-understand formulas of hydraulics and pumps, taking care to explain the how’s and whys of each formula discussed.

DKK 870.00

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Hydraulics, Hydrology and Environmental Engineering - Simon A. Mathias - Bog - Springer International Publishing AG - Plusbog.dk

This textbook provides an excellent resource for engineering and science students to develop basic, intermediate and advanced level skills in hydraulics, hydrology and environmental engineering.

DKK 884.00

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Hydraulics and Pneumatics in Environmental Engineering - S David Graber - Bog - John Wiley & Sons Inc - Plusbog.dk

Bring the tools of hydraulics and pneumatics to bear on key environmental challenges Hydraulics and pneumatics are essential tools in environmental engineering. Any area of engineering which deals with harnessing, managing, and controlling fluid and flow will find hydraulics and pneumatics indispensable, and environmental engineering is no exception. These two subjects, however, are rarely integrated in standard teaching and research resources, and there exists an urgent need for a work which brings them together. Hydraulics and Pneumatics in Environmental Engineering meets this need with a thorough, accessible overview of this vital subject. Written for advanced environmental engineering students and assuming a sound undergraduate background in fluid mechanics, this book otherwise provides everything needed to bring hydraulic and pneumatic tools and principles to bear on environmental engineering problems. With civil and environmental engineering only becoming more essential as communities grow and the challenges of climate change mount, the next generation of engineers will be amply served by this text. Hydraulics and Pneumatics in Environmental Engineering readers will also find: - An emphasis on practical applications, often under-valued in civil engineering courses - - Detailed discussion of topics including Navier-Stokes, G-Value, incompressible flow, and many more - - Diagrams and figures throughout to illustrate key points Hydraulics and Pneumatics in Environmental Engineering is ideal for graduate and advanced undergraduate students in civil and environmental engineering, as well as for researchers and practicing engineers in need of a reference.

DKK 962.00

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Understanding Hydraulics - L. Hamill - Bog - Bloomsbury Publishing PLC - Plusbog.dk

Covering all the fundamental topics in hydraulics and hydrology, this textbook is an accessible, thorough and trusted introduction to the subject. The text builds confidence by encouraging readers to work through examples, try simple experiments and continually test their own understanding as the book progresses. This hands-on approach aims to show students just how interesting hydraulics and hydrology is, as well as providing an invaluable reference resource for practising engineers. There are numerous worked examples, self-test and revision questions to help students solve problems and avoid mistakes, and a question and answer feature to keep students thinking and engaging with the text.The text is essential reading for undergraduates from pre-degree through all undergraduate level courses and for practising engineers around the world.New to this Edition:- Updates on climate change, flood risk management, flood alleviation, design considerations when developing greenfield sites, and the design of storm water sewers - A new chapter on sustainable storm water management (referred to as sustainable drainage systems (SUDS) in the UK) including their advantages and disadvantages, the design of components such as permeable and porous pavements, swales, soakaways and detention ponds and flood routing through storage reservoirs.Accompanying online resources for this title can be found at bloomsburyonlineresources.com/understanding-hydraulics. These resources are designed to support teaching and learning when using this textbook and are available at no extra cost.

DKK 780.00

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Nuclear Reactor Thermal-Hydraulics - Pradip Saha - Bog - American Society of Mechanical Engineers,U.S. - Plusbog.dk

Summarizes the major developments on nuclear reactor thermal-hydraulics over the last fifty years, primarily for water-cooled reactors, and provides a direction for the future thermal-hydraulic developments for water-cooled, including small modular reactors or SMR, and Generation IV reactors.

DKK 889.00

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Experimental Hydraulics: Methods, Instrumentation, Data Processing and Management, Two Volume Set - - Bog - Taylor & Francis Ltd - Plusbog.dk

This two-volume book is a comprehensive guide to designing, conducting and interpreting experiments in a broad range of topics associated with hydraulic engineering. It is the first substantial effort in hydraulic engineering to assemble in one place descriptions of all the components of experimentation along with a concise outline of essential theory to highlight the intrinsic connection between analytical and experimental research and illustrate the need for their complementary use. Providing end-to-end guidance to support experimentalists is long overdue, as most of the information can only be found in scientific papers or specialized monographs on laboratory and fieldwork practice. The book was prepared for college faculty, researchers, practitioners, and students involved in hydraulics experiments. Written by a team of more than 45 authors well-experienced in hydraulics experimentation, the book takes into account experiments performed under a range of conditions, including well-equipped and -staffed laboratories, and laboratories lacking aspects of advanced instrumentation and expertise. The book could serve as a textbook on hydraulics experiments. Its style is intentionally concise and makes frequent use of convenient summaries, tables and figures to present information. The writers provide specific guidance on methods and instruments currently used in hydraulics experiments, and emphasizes new and emerging measurement technologies and analysis methods. Extensive references enable interested readers to further explore details on each topic. Although the book focuses primarily on laboratory experiments, including hydraulic modelling, it also applies to fieldwork of varying complexity and accessibility.

DKK 920.00

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Engineering Applications of Pneumatics and Hydraulics - Ian C. Turner - Bog - Taylor & Francis Ltd - Plusbog.dk

Requiring only a basic knowledge of the physics of fluids, Engineering Applications of Pneumatics and Hydraulics provides a sound understanding of fluid power systems and their uses within industry. It takes a strongly practical approach in describing pneumatics and hydraulics in modern industry and is filled with diagrams of components, equipment and plant. The pneumatic and hydraulic graphical symbols used in everyday fluid power systems and circuits are particularly explained and well illustrated. In addition to descriptions of equipment and plant, maintenance and troubleshooting is also covered, with an emphasis on safety systems and safety regulations. This second edition delves into the same fluid power technical areas as in the first edition, but with a complete update of current safety legislation and guidance on the latest regulations. Codes of practice, technical standards and standardisation organisations have also been updated to enable readers to search for the newest information and requirements regarding the use and application of pneumatics and hydraulics in industry whilst reflecting advances in technology. The book is written for students from levels 3 to 5, and for a wide range of practising engineers, especially in the engineering disciplines of mechanical, plant, process and operations engineering, as well as measurement and control engineering within mechatronics.

DKK 873.00

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Sprinkler Hydraulics - Harold S. Wass Jr. - Bog - Springer Nature Switzerland AG - Plusbog.dk

This is the foremost guide to hydraulically designing sprinkler systems for commercial and residential buildings. Sprinkler Hydraulics, Third Edition includes the latest developments in automatic sprinkler design, as well as going beyond the NFPA 13 Standard to explain everything needed to know to professionally design a system. Sprinkler Hydraulics, Third Edition explains flow phenomena to help the reader evaluate calculated sprinkler systems. Starting with a general discussion of the mathematics involved, the discussion proceeds to define sprinkler density, including several examples which explain how to determine discharge areas. • Includes the latest developments in automatic sprinkler design, as well as going beyond the NFPA 13 Standard to explain everything needed to know to professionally design a system;• Starting with a general discussion of the mathematics involved, the discussion proceeds to define sprinkler density, including several examples which explain how to determine discharge areas;• Explains flow phenomena to help the reader evaluate calculated sprinkler systems.

DKK 1219.00

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Applied Research in Hydraulics and Heat Flow - Kaveh Hariri Asli - Bog - Apple Academic Press Inc. - Plusbog.dk

Applied Research in Hydraulics and Heat Flow covers modern subjects of mechanical engineering such as fluid mechanics, heat transfer, and flow control in complex systems as well as new aspects related to mechanical engineering education. The chapters help to enhance the understanding of both the fundamentals of mechanical engineering and their application to the solution of problems in modern industry. The book includes the most popular applications-oriented approach to engineering fluid mechanics and heat transfer. It offers a clear and practical presentation of all basic principles of fluid mechanics and heat transfer, tying theory directly to real devices and systems used in mechanical and chemical engineering. It presents new procedures for problem-solving and design, including measurement devices and computational fluid mechanics and heat transfer. This book is suitable for students, both in upper-level undergraduate and graduate mechanical engineering courses. The book also serves as a useful reference for academics, hydraulic engineers, and professionals in fields related to mechanical engineering who want to review basic principles and their applications in hydraulic engineering systems. This fundamental treatment of engineering hydraulics balances theory with practical design solutions to common engineering problems. The authors examine the most common topics in hydraulics, including hydrostatics, pipe flow, pipelines, pipe networks, pumps, hydraulic structures, water measurement devices, and hydraulic similitude and model studies. A glossary of terms, case studies, list of abbreviations, and recent references are included.

DKK 835.00

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Maritime Hydraulics: Flow Structure Interaction - Sannasi Annamalaisamy Sannasiraj - Bog - World Scientific Publishing Co Pte Ltd - Plusbog.dk

This unique compendium comprehensively covers several important topics related to the field of maritime hydraulics, particularly the underlying physics in the wave structure interaction with the coastal structures, coastal and inland flooding during extreme events in addition to perineal erosion. These topics are well understood through physical and numerical modelling, in which the scale effects, proving the models and its range of applicability are vividly discussed.This useful reference text serves as a guide to engineers, planners, researchers, decision makers and graduate students working in the field of coastal, estuarine and harbor engineering.

DKK 873.00

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Spiral Vector Theory of AC Circuits and Machines - Sakae Yamamura - Bog - Oxford University Press - Plusbog.dk

The spiral vector theory proposed and explained in this book unifies the steady state and transient state theories of AC circuits and machines. Previously steady state theory and transient state theory were separated by different expressions for state variables.This new theory makes possible the analysis of transient phenomena in three phase machines, an area largely untouched by conventional AC machine theories. Results of AC motor analysis obtained by the spiral vector method have led directly to new torque controls which give AC motors much superior performance to the usual DC control motors. With the rapid developments in inverter technology making the control of AC power easier the spiral vector theory provides the necessary theoretical foundation for the understanding and design of AC circuits and machines. The spiral vector theory provides superior computer simulations to AC circuits and machines, which are simple in structure and easy in use. The salient-pole AC generator is a good example for it.

DKK 1232.00

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Essentials of Hydraulics - Pierre Y. Julien - Bog - Cambridge University Press - Plusbog.dk

Written for a one-semester course in hydraulics, this concise textbook is rooted in the fundamental principles of fluid mechanics and aims to promote sound hydraulic engineering practice. Basic methods are presented to underline the theory and engineering applications, and examples and problems build in complexity as students work their way through the textbook. Abundant worked examples and calculations, real-world case studies, and revision exercises, as well as precisely crafted end-of-chapter exercises ensure students learn exactly what they need in order to consolidate their knowledge and progress in their career. Students learn to solve pipe networks, optimize pumping systems, design pumps and turbines, solve differential equations for gradually-varied flow and unsteady flow, and gain knowledge of hydraulic structures like spillways, gates, valves, and culverts. An essential textbook for intermediate to advanced undergraduate and graduate students in civil and environmental engineering.

DKK 1204.00

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Design of Three-phase AC Power Electronics Converters - Zheyu Zhang - Bog - John Wiley & Sons Inc - Plusbog.dk

DESIGN OF THREE-PHASE AC POWER ELECTRONICS CONVERTERS Comprehensive resource on design of power electronics converters for three-phase AC applications Design of Three-phase AC Power Electronics Converters contains a systematic discussion of the three-phase AC converter design considering various electrical, thermal, and mechanical subsystems and functions. Focusing on establishing converter components and subsystems models needed for the design, the text demonstrates example designs for these subsystems and for the whole three-phase AC converters considering interactions among subsystems. The design methods apply to different applications and topologies. The text presents the basics of the three-phase AC converter, its design, and the goal and organization of the book, focusing on the characteristics and models important to the converter design for components commonly used in three-phase AC converters. The authors present the design of subsystems, including passive rectifiers, inverters and active rectifiers, electromagnetic interference (EMI) filters, thermal management system, control and auxiliaries, mechanical system, and application considerations, and discuss design optimization, which presents methodology to achieve optimal design results for three-phase AC converters. Specific sample topics covered in Design of Three-phase AC Power Electronics Converters include: Models and characteristics for devices most commonly used in three-phase converters, including conventional Si devices, and emerging SiC and GaN devicesModels and selection of various capacitors; characteristics and design of magnetics using different types of magnetic cores, with a focus on inductorsOptimal three-phase AC converter design including design and selection of devices, AC line inductors, DC bus capacitors, EMI filters, heatsinks, and control. The design considers both steady-state and transient conditionsLoad and source impact converter design, such as motors and grid condition impacts For researchers and graduate students in power electronics, along with practicing engineers working in the area of three-phase AC converters, Design of Three-phase AC Power Electronics Converters serves as an essential resource for the subject and may be used as a textbook or industry reference.

DKK 963.00

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Advanced DC/AC Inverters - Hong Ye - Bog - Taylor & Francis Ltd - Plusbog.dk

DC/AC inversion technology is of vital importance for industrial applications, including electrical vehicles and renewable energy systems, which require a large number of inverters. In recent years, inversion technology has developed rapidly, with new topologies improving the power factor and increasing power efficiency. Proposing many novel approaches, Advanced DC/AC Inverters: Applications in Renewable Energy describes advanced DC/AC inverters that can be used for renewable energy systems. The book introduces more than 100 topologies of advanced inverters originally developed by the authors, including more than 50 new circuits. It also discusses recently published cutting-edge topologies. Novel PWM and Multilevel Inverters The book first covers traditional pulse-width-modulation (PWM) inverters before moving on to new quasi-impedance source inverters and soft-switching PWM inverters. It then examines multilevel DC/AC inverters, which have overcome the drawbacks of PWM inverters and provide greater scope for industrial applications. The authors propose four novel multilevel inverters: laddered multilevel inverters, super-lift modulated inverters, switched-capacitor inverters, and switched-inductor inverters. With simple structures and fewer components, these inverters are well suited for renewable energy systems. Get the Best Switching Angles for Any Multilevel Inverter A key topic for multilevel inverters is the need to manage the switching angles to obtain the lowest total harmonic distortion (THD). The authors outline four methods for finding the best switching angles and use simulation waveforms to verify the design. The optimum switching angles for multilevel DC/AC inverters are also listed in tables for quick reference. Application Examples of DC/AC Inverters in Renewable Energy Systems Highlighting the importance of inverters in improving energy saving and power-supply quality, the final chapter of the book supplies design examples for applications in wind turbine and solar panel energy systems. Written by pioneers in advanced conversion and inversion technology, this book guides readers in designing more effective DC/AC inverters for use in renewable energy systems.

DKK 837.00

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Integrated Distribution Systems with AC/DC/Hybrid Microgrids: Planning, Control and Operation - Lu - Bog - John Wiley and Sons Ltd - Plusbog.dk

Integrated Distribution Systems with AC/DC/Hybrid Microgrids: Planning, Control and Operation

DKK 954.00

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Smart Hybrid AC/DC Microgrids - Yunwei Ryan Li - Bog - John Wiley & Sons Inc - Plusbog.dk

SMART HYBRID AC/DC MICROGRIDS Addresses the technical aspects and implementation challenges of smart hybrid AC/DC microgrids Hybrid AC/DC Microgrids: Power Management, Energy Management, and Power Quality Control provides comprehensive coverage of interconnected smart hybrid microgrids, their different structures, and the technical issues associated with their control and implementation in the next generation of smart grids. This authoritative single-volume resource addresses smart hybrid microgrids power management, energy management, communications, power converter control, power quality, renewable generation integration, energy storage, and more. The book contains both basic and advanced technical information about smart hybrid AC/DC microgrids, featuring a detailed discussion of microgrid structures, communication technologies, and various configurations of interfacing power converters and control strategies. Numerous case studies highlight effective solutions for critical issues in hybrid microgrid operation, control and power quality compensation throughout the text. Topics include control strategies of renewable energy and energy storage interfacing converters in hybrid microgrids, supervisory control strategies of interfacing power converters for microgrid power management and energy microgrid, and smart interfacing power converters for power quality control. This volume: Includes a thorough overview of hybrid AC/DC microgrid concepts, structures, and applicationsDiscusses communication and security enhancement techniques for guarding against cyberattacksProvides detailed controls of smart interfacing power electronics converters from distributed generations and energy storage systems in hybrid AC/DC microgridsProvides details on transient and steady-state power management systems in microgridsDiscusses energy management systems, hierarchical control, multi-agent control, and advanced distribution management control of smart microgridsIdentifies opportunities to control power quality with smart interfacing power electronic convertersAddresses power quality issues in the context of real-world applications in data centers, electric railway systems, and electric vehicle charging stations Smart Hybrid AC/DC Microgrids: Power Management, Energy Management, and Power Quality Control is a valuable source of up-to-date information for senior undergraduate and graduate students as well as academic researchers and industry engineers in the areas of renewable energy, smart grids, microgrids, and power electronics.

DKK 980.00

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High Performance Control of AC Drives with Matlab/Simulink - Jaroslaw Guzinski - Bog - John Wiley & Sons Inc - Plusbog.dk

High Performance Control of AC Drives with Matlab®/Simulink Explore this indispensable update to a popular graduate text on electric drive techniques and the latest converters used in industryThe Second Edition of High Performance Control of AC Drives with Matlab®/Simulink delivers an updated and thorough overview of topics central to the understanding of AC motor drive systems. The book includes new material on medium voltage drives, covering state-of-the-art technologies and challenges in the industrial drive system, as well as their components, and control, current source inverter-based drives, PWM techniques for multilevel inverters, and low switching frequency modulation for voltage source inverters. This book covers three-phase and multiphase (more than three-phase) motor drives including their control and practical problems faced in the field (e.g., adding LC filters in the output of a feeding converter), are considered. The new edition contains links to Matlab®/Simulink models and PowerPoint slides ideal for teaching and understanding the material contained within the book. Readers will also benefit from the inclusion of:A thorough introduction to high performance drives, including the challenges and requirements for electric drives and medium voltage industrial applicationsAn exploration of mathematical and simulation models of AC machines, including DC motors and squirrel cage induction motorsA treatment of pulse width modulation of power electronic DC-AC converter, including the classification of PWM schemes for voltage source and current source invertersExaminations of harmonic injection PWM and field-oriented control of AC machinesVoltage source and current source inverter-fed drives and their controlModelling and control of multiphase motor drive systemSupported with a companion website hosting online resources. Perfect for senior undergraduate, MSc and PhD students in power electronics and electric drives, High Performance Control of AC Drives with Matlab®/Simulink will also earn a place in the libraries of researchers working in the field of AC motor drives and power electronics engineers in industry.

DKK 927.00

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Print Proceedings of the ASME 2015 Nuclear Forum (NUCLRF2015) - American Society Of Mechanical Engineers - Bog - American Society of Mechanical

A printed collection of 12 full-length, peer-reviewed technical papers. Topics include: Advanced and Small Modular Reactors, Thermal Hydraulics and Computational Fluid Dynamics.

DKK 811.00

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Mechanics of Jointed and Faulted Rock - - Bog - A A Balkema Publishers - Plusbog.dk

Topics covered in this text include: geology and structural geology; mechanics; dynamics of jointed and faulted rock; physical modelling and testing; constitutive modelling; seismicity and tectonics; instrumentation; hydraulics; and applications.

DKK 819.00

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Guide to Earthing and Bonding for AC Electrified Railways - The Institution Of Engineering And Technology - Bog - Institution of Engineering and

The complexity of integrating the earthing of an AC electrified railway with various electrical distribution systems and exposed conductive parts means that it is impossible to prescribe one earthing and bonding design solution that addresses the needs of every railway. Therefore, different earthing designs are needed for individual railways.This new Guide describes the underlying principles and typical configurations for the earthing and bonding of electrical traction system assets and other lineside assets and structures to reduce hazards to people and failures to equipment and systems. It also aims to assist infrastructure owners, railway designers and installation contractors in adopting a harmonised approach towards earthing and bonding design philosophy for AC railway infrastructure.The work has been split into 11 sections covering:IntroductionAC traction electrification distribution systemMass of Earth as part of the traction return systemTraction return requirements and circuit configurationProtection against electric shockElectrification system assets excluding the traction returnAssets not forming part of the traction returnSystem measurementsLightning protection for railway structuresEarthing and bonding at AC/DC interfacesSafe working during maintenance, renewal and decommissioning.This new Guide explains the principles of a ''common earth'' system (traction and non-traction) which is able to provide a robust and low impedance path to Earth.

DKK 891.00

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Power Converters and AC Electrical Drives with Linear Neural Networks - Marcello Pucci - Bog - Taylor & Francis Ltd - Plusbog.dk

The first book of its kind, Power Converters and AC Electrical Drives with Linear Neural Networks systematically explores the application of neural networks in the field of power electronics, with particular emphasis on the sensorless control of AC drives. It presents the classical theory based on space-vectors in identification, discusses control of electrical drives and power converters, and examines improvements that can be attained when using linear neural networks. The book integrates power electronics and electrical drives with artificial neural networks (ANN). Organized into four parts, it first deals with voltage source inverters and their control. It then covers AC electrical drive control, focusing on induction and permanent magnet synchronous motor drives. The third part examines theoretical aspects of linear neural networks, particularly the neural EXIN family. The fourth part highlights original applications in electrical drives and power quality, ranging from neural-based parameter estimation and sensorless control to distributed generation systems from renewable sources and active power filters. Simulation and experimental results are provided to validate the theories. Written by experts in the field, this state-of-the-art book requires basic knowledge of electrical machines and power electronics, as well as some familiarity with control systems, signal processing, linear algebra, and numerical analysis. Offering multiple paths through the material, the text is suitable for undergraduate and postgraduate students, theoreticians, practicing engineers, and researchers involved in applications of ANNs.

DKK 1022.00

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Water Engineering with the Spreadsheet - Ashok Pandit - Bog - American Society of Civil Engineers - Plusbog.dk

Presents more than 90 problems, from easy to difficult, in the areas of fluid mechanics, hydraulics, hydrology, and stormwater management. The accompanying unlocked spreadsheets are used to solve the problems and provide hands-on experience with Excel.

DKK 1047.00

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Flow Adaptive Schemes - Vendrana Kutija - Bog - A A Balkema Publishers - Plusbog.dk

A study in the development of flow adaptive numerical schemes in computational hydraulics directed to enhancing modelling capabilities. Examples covered include additional flow resistance due to flexible vegetation; one-dimensional supercritical flow; and flow in networks of channels.

DKK 993.00

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