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Modern Aspects Of Power System Frequency Stability And Control

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Modern Aspects of Power System Frequency Stability and Control

Modern Aspects of Power System Frequency Stability and Control Book
Author : Andrew Dixon
Publisher : Academic Press
Release : 2019-05-04
ISBN : 0128163070
Language : En, Es, Fr & De

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Book Description :

Modern Aspects of Power System Frequency Stability and Control describes recently-developed tools, analyses, developments and new approaches in power system frequency, stability and control, filling a gap that, until the last few years, has been unavailable to power system engineers. Deals with specific practical issues relating to power system frequency, control and stability Focuses on low-inertia and smart grid systems Describes the fundamental processes by which the frequency response requirements of power systems in daily operation are calculated, together with a description of the actual means of calculation of these requirements

Robust Power System Frequency Control

Robust Power System Frequency Control Book
Author : Hassan Bevrani
Publisher : Springer Science & Business Media
Release : 2008-12-19
ISBN : 0387848789
Language : En, Es, Fr & De

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Book Description :

Frequency control as a major function of automatic generation control is one of the important control problems in electric power system design and operation, and is becoming more signi?cant today because of the increasing size, changing structure, emerging new uncertainties, environmental constraints and the complexity of power systems. In the last two decades, many studies have focused on damping control and vo- age stability and the related issues, but there has been much less work on the power system frequency control analysis and synthesis. While some aspects of frequency control have been illustrated along with individual chapters, many conferences and technical papers, a comprehensive and sensible practical explanation of robust f- quency control in a book form is necessary. This book provides a thorough understanding of the basic principles of power system frequency behaviour in wide range of operating conditions. It uses simple frequency response models, control structures and mathematical algorithms to adapt modern robust control theorems with frequency control issue and conceptual exp- nations. Most developed control strategies are examined by real-time simulations. Practical methods for computer analysis and design are emphasized. This book emphasizes the physical and engineering aspects of the power s- tem frequency control design problem, providing a conceptual understanding of frequency regulation, and application of robust control techniques. The main aim is to develop an appropriate intuition relative to the robust load frequency regulation problem in real-world power systems, rather than to describe sophisticated mat- matical analytical methods.

Renewable Integrated Power System Stability and Control

Renewable Integrated Power System Stability and Control Book
Author : Hêmin Golpîra,Arturo Román-Messina,Hassan Bevrani
Publisher : John Wiley & Sons
Release : 2021-03-17
ISBN : 1119689821
Language : En, Es, Fr & De

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Book Description :

Discover new challenges and hot topics in the field of penetrated power grids in this brand-new interdisciplinary resource Renewable Integrated Power System Stability and Control delivers a comprehensive exploration of penetrated grid dynamic analysis and new trends in power system modeling and dynamic equivalencing. The book summarizes long-term academic research outcomes and contributions and exploits the authors' extensive practical experiences in power system dynamics and stability to offer readers an insightful analysis of modern power grid infrastructure. In addition to the basic principles of penetrated power system modeling, model reduction, and model derivation, the book discusses inertia challenge requirements and control levels, as well as recent advances in visualization of virtual synchronous generators and their associated effects on system performance. The physical constraints and engineering considerations of advanced control schemes are deliberated at length. Renewable Integrated Power System Stability and Control also considers robust and adaptive control strategies using real-time simulations and experimental studies. Readers will benefit from the inclusion of: A thorough introduction to power systems, including time horizon studies, structure, power generation options, energy storage systems, and microgrids An exploration of renewable integrated power grid modeling, including basic principles, host grid modeling, and grid-connected MG equivalent models A study of virtual inertia, including grid stability enhancement, simulations, and experimental results A discussion of renewable integrated power grid stability and control, including small signal stability assessment and the frequency point of view Perfect for engineers and operators in power grids, as well as academics studying the technology, Renewable Integrated Power System Stability and Control will also earn a place in the libraries of students in Electrical Engineering programs at the undergraduate and postgraduate levels who wish to improve their understanding of power system operation and control.

Power System Stability and Control

Power System Stability and Control Book
Author : Prabha Kundur
Publisher : Epri Power System Engineering
Release : 1994-01-22
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

Power System Stability and Control contains the hands-on information you need to understand, model, analyze, and solve problems using the latest technical tools. You'll learn about the structure of modern power systems, the different levels of control, and the nature of stability problems you face in your day-to-day work.

Virtual Inertia Synthesis and Control

Virtual Inertia Synthesis and Control Book
Author : Thongchart Kerdphol,Fathin Saifur Rahman,Masayuki Watanabe,Yasunori Mitani
Publisher : Springer
Release : 2020-11-22
ISBN : 9783030579609
Language : En, Es, Fr & De

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Book Description :

This book provides a thorough understanding of the basic principles, synthesis, analysis, and control of virtual inertia systems. It uses the latest technical tools to mitigate power system stability and control problems under the presence of high distributed generators (DGs) and renewable energy sources (RESs) penetration. This book uses a simple virtual inertia control structure based on the frequency response model, complemented with various control methods and algorithms to achieve an adaptive virtual inertia control respect to the frequency stability and control issues. The chapters capture the important aspects in virtual inertia synthesis and control with the objective of solving the stability and control problems regarding the changes of system inertia caused by the integration of DGs/RESs. Different topics on the synthesis and application of virtual inertia are thoroughly covered with the description and analysis of numerous conventional and modern control methods for enhancing the full spectrum of power system stability and control. Filled with illustrative examples, this book gives the necessary fundamentals and insight into practical aspects. This book stimulates further research and offers practical solutions to real-world power system stability and control problems with respect to the system inertia variation triggered by the integration of RESs/DGs. It will be of use to engineers, academic researchers, and university students interested in power systems dynamics, analysis, stability and control.

Modern Power Systems Analysis

Modern Power Systems Analysis Book
Author : Xi-Fan Wang,Yonghua Song,Malcolm Irving
Publisher : Springer Science & Business Media
Release : 2010-06-07
ISBN : 0387728538
Language : En, Es, Fr & De

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Book Description :

The capability of effectively analyzing complex systems is fundamental to the operation, management and planning of power systems. This book offers broad coverage of essential power system concepts and features a complete and in-depth account of all the latest developments, including Power Flow Analysis in Market Environment; Power Flow Calculation of AC/DC Interconnected Systems and Power Flow Control and Calculation for Systems Having FACTS Devices and recent results in system stability.

Renewable Power Systems Dynamic Security

Renewable Power Systems Dynamic Security Book
Author : Gaber Magdy,Gaber Shabib,Adel A. Elbaset,Yasunori Mitani
Publisher : Springer Nature
Release : 2019-12-06
ISBN : 3030334554
Language : En, Es, Fr & De

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Book Description :

This book presents innovative techniques and approaches to maintaining dynamic security of modern power systems that have a high penetration of renewable energy sources (RESs). The authors propose a number of frequency control strategies and schemes to address and evade stability problems in system frequency and voltage that can lead to power interruption and power failure/blackout. The book includes case studies aimed at validating the effectiveness of the techniques and strategies presented, and will be a valuable resource for researchers working in electrical power engineering, power system stability, dynamics and control, and microgrids.

Power System Modeling Computation and Control

Power System Modeling  Computation  and Control Book
Author : Joe H. Chow,Juan J. Sanchez-Gasca
Publisher : John Wiley & Sons
Release : 2020-01-13
ISBN : 1119546877
Language : En, Es, Fr & De

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Book Description :

Provides students with an understanding of the modeling and practice in power system stability analysis and control design, as well as the computational tools used by commercial vendors Bringing together wind, FACTS, HVDC, and several other modern elements, this book gives readers everything they need to know about power systems. It makes learning complex power system concepts, models, and dynamics simpler and more efficient while providing modern viewpoints of power system analysis. Power System Modeling, Computation, and Control provides students with a new and detailed analysis of voltage stability; a simple example illustrating the BCU method of transient stability analysis; and one of only a few derivations of the transient synchronous machine model. It offers a discussion on reactive power consumption of induction motors during start-up to illustrate the low-voltage phenomenon observed in urban load centers. Damping controller designs using power system stabilizer, HVDC systems, static var compensator, and thyristor-controlled series compensation are also examined. In addition, there are chapters covering flexible AC transmission Systems (FACTS)—including both thyristor and voltage-sourced converter technology—and wind turbine generation and modeling. Simplifies the learning of complex power system concepts, models, and dynamics Provides chapters on power flow solution, voltage stability, simulation methods, transient stability, small signal stability, synchronous machine models (steady-state and dynamic models), excitation systems, and power system stabilizer design Includes advanced analysis of voltage stability, voltage recovery during motor starts, FACTS and their operation, damping control design using various control equipment, wind turbine models, and control Contains numerous examples, tables, figures of block diagrams, MATLAB plots, and problems involving real systems Written by experienced educators whose previous books and papers are used extensively by the international scientific community Power System Modeling, Computation, and Control is an ideal textbook for graduate students of the subject, as well as for power system engineers and control design professionals.

Virtual Inertia Synthesis and Control

Virtual Inertia Synthesis and Control Book
Author : Thongchart Kerdphol
Publisher : Springer Nature
Release : 2021-09-24
ISBN : 3030579611
Language : En, Es, Fr & De

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Book Description :

Download Virtual Inertia Synthesis and Control book written by Thongchart Kerdphol, available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Power System Small Signal Stability Analysis and Control

Power System Small Signal Stability Analysis and Control Book
Author : Debasish Mondal,Abhijit Chakrabarti,Aparajita Sengupta
Publisher : Academic Press
Release : 2020-02-20
ISBN : 0128177691
Language : En, Es, Fr & De

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Book Description :

Power System Small Signal Stability Analysis and Control, Second Edition analyzes severe outages due to the sustained growth of small signal oscillations in modern interconnected power systems. This fully revised edition addresses the continued expansion of power systems and the rapid upgrade to smart grid technologies that call for the implementation of robust and optimal controls. With a new chapter on MATLAB programs, this book describes how the application of power system damping controllers such as Power System Stabilizers and Flexible Alternating Current Transmission System controllers—namely Static Var Compensator and Thyristor Controlled Series Compensator —can guard against system disruptions. Detailed mathematical derivations, illustrated case studies, the application of soft computation techniques, designs of robust controllers, and end-of-chapter exercises make it a useful resource to researchers, practicing engineers, and post-graduates in electrical engineering. Considers power system small signal stability and provides various techniques to mitigate it Offers a new and straightforward method of finding the optimal location of PSS in a multi-machine power system Includes MATLAB programs and simulations for practical applications

Converter Based Dynamics and Control of Modern Power Systems

Converter Based Dynamics and Control of Modern Power Systems Book
Author : Antonello Monti,Federico Milano,Ettore Bompard,Xavier Guillaud
Publisher : Academic Press
Release : 2020-11-02
ISBN : 0128184922
Language : En, Es, Fr & De

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Book Description :

Converter-Based Dynamics and Control of Modern Power Systems addresses the ongoing changes and challenges in rotating masses of synchronous generators, which are transforming dynamics of the electrical system. These changes make it more important to consider and understand the role of power electronic systems and their characteristics in shaping the subtleties of the grid and this book fills that knowledge gap. Balancing theory, discussion, diagrams, mathematics, and data, this reference provides the information needed to acquire a thorough overview of resilience issues and frequency definition and estimation in modern power systems. This book offers an overview of classical power system dynamics and identifies ways of establishing future challenges and how they can be considered at a global level to overcome potential problems. The book is designed to prepare future engineers for operating a system that will be driven by electronics and less by electromechanical systems. Includes theory on the emerging topic of electrical grids based on power electronics Creates a good bridge between traditional theory and modern theory to support researchers and engineers Links the two fields of power systems and power electronics in electrical engineering

Power System Oscillations

Power System Oscillations Book
Author : Graham Rogers
Publisher : Springer Science & Business Media
Release : 2012-12-06
ISBN : 1461545617
Language : En, Es, Fr & De

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Book Description :

Power System Oscillations deals with the analysis and control of low frequency oscillations in the 0.2-3 Hz range, which are a characteristic of interconnected power systems. Small variations in system load excite the oscillations, which must be damped effectively to maintain secure and stable system operation. No warning is given for the occurrence of growing oscillations caused by oscillatory instability, since a change in the system's operating condition may cause the transition from stable to unstable. If not limited by nonlinearities, unstable oscillations may lead to rapid system collapse. Thus, it is difficult for operators to intervene manually to restore the system's stability. It follows that it is important to analyze a system's oscillatory behavior in order to understand the system's limits. If the limits imposed by oscillatory instability are too low, they may be increased by the installation of special stabilizing controls. Since the late 60s when this phenomena was first observed in North American systems, intensive research has resulted in design and installation of stabilizing controls known as power system stabilizers (PSS). The design, location and tuning of PSS require special analytical tools. This book addresses these questions in a modal analysis framework, with transient simulation as a measure of controlled system performance. After discussing the nature of the oscillations, the design of the PSS is discussed extensively using modal analysis and frequency response. In the scenario of the restructured power system, the performance of power system damping controls must be insensitive to parameter uncertainties. Power system stabilizers, when well tuned, are shown to be robust using the techniques of modern control theory. The design of damping controls, which operate through electronic power system devices (FACTS), is also discussed. There are many worked examples throughout the text. The Power System Toolbox© for use with MATLAB® is used to perform all of the analyses used in this book. The text is based on the author's experience of over 40 years as an engineer in the power industry and as an educator.

Advances in Power System Modelling Control and Stability Analysis

Advances in Power System Modelling  Control and Stability Analysis Book
Author : Federico Milano
Publisher : IET
Release : 2016-08
ISBN : 1785610015
Language : En, Es, Fr & De

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Book Description :

Advances in Power System Modelling, Control and Stability Analysis describes the variety of new methodologies and technologies that are changing the way modern electric power systems are modelled, simulated and operated. It mixes theoretical aspects with practical considerations, as well as benchmarks test systems and real-world applications. Topics covered include; research works on power system modelling applications of telegrapher equations power flow analysis with inclusion of uncertainty discrete Fourier transformation and stochastic differential equations power system operation and control and presents insights on optimal power flow, real-time control and state estimation techniques advances in the stability analysis of power systems and covers voltage stability, transient stability, time delays, and limit cycles

Power System Stability

Power System Stability Book
Author : László Rácz,Béla Bókay
Publisher : Elsevier Science Limited
Release : 1988
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

The objective of this book is to investigate the stability problems of power systems by using state-space analysis. The authors have aimed to meet the need for a book that would cover fairly briefly the theoretical and well as practical aspects of the problem, including up-to-date methods of calculation and stability improvement. When preparing the text, they have assumed that the reader has a basic knowledge (but not above graduate level) of network theory, matrix algebra and control theory. The book combines the simplicity and transparency of the classic stability principles with the advantages of modern treatment based on system theory and state-space techniques. Theoretical passages are always accompanied by analog or digital computer study results. Detailed analysis is given of voltage regulator and field governor effects as far as they influence the steady-state and/or transient stability of generating units. This is the first book in the field to treat in detail the stability questions of long distance, EHV power interconnections. In view of increasing precision requirements, the usefulness of different simplified stability models is widely dealt with.

Power Systems Modelling and Fault Analysis

Power Systems Modelling and Fault Analysis Book
Author : Nasser Tleis
Publisher : Elsevier
Release : 2007-11-30
ISBN : 9780080554273
Language : En, Es, Fr & De

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Book Description :

This book provides a comprehensive practical treatment of the modelling of electrical power systems, and the theory and practice of fault analysis of power systems covering detailed and advanced theories as well as modern industry practices. The continuity and quality of electricity delivered safely and economically by today’s and future’s electrical power networks are important for both developed and developing economies. The correct modelling of power system equipment and correct fault analysis of electrical networks are pre-requisite to ensuring safety and they play a critical role in the identification of economic network investments. Environmental and economic factors require engineers to maximise the use of existing assets which in turn require accurate modelling and analysis techniques. The technology described in this book will always be required for the safe and economic design and operation of electrical power systems. The book describes relevant advances in industry such as in the areas of international standards developments, emerging new generation technologies such as wind turbine generators, fault current limiters, multi-phase fault analysis, measurement of equipment parameters, probabilistic short-circuit analysis and electrical interference. *A fully up-to-date guide to the analysis and practical troubleshooting of short-circuit faults in electricity utilities and industrial power systems *Covers generators, transformers, substations, overhead power lines and industrial systems with a focus on best-practice techniques, safety issues, power system planning and economics *North American and British / European standards covered

Monitoring Control and Protection of Interconnected Power Systems

Monitoring  Control and Protection of Interconnected Power Systems Book
Author : Ulf Häger,Christian Rehtanz,Nikolai Voropai
Publisher : Springer
Release : 2014-07-08
ISBN : 3642538487
Language : En, Es, Fr & De

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Book Description :

The interstate integration of power grids provides multiple advantages concerning operation security, integration of renewable energy as well as energy trading. Due to these facts grid interconnections, such as ENTSO-E in Continental Europe, expand continually since its establishment. Due to the increasing scale and distance of interconnected power systems as well as an increasing number of countries involved with increasing complexity of operation, comprehensive R&D and innovations are urgently required to assure reliable and efficient operation of power systems. In this book new tools and methods are presented for monitoring, control and protection of large scale power systems. These tools and methods consider Smart Grid technologies based on wide area data exchange in combination with modern measurement devices, such as PMUs and advanced network controllers such as FACTS and HVDC systems. Within this topic the impact and reliability of different communication technologies play a key role. The material of this book is based on final results from the international research project ICOEUR “Intelligent Coordination of Operation and Emergency Control of EU and Russian Power Grids”, supported by the European Commission and the Russian Federal Agency of Science and Innovation. This book provides a great value for professional power system engineers as well as for students interested in topics related to large scale power system monitoring, control, protection and operation.

Power Systems

Power Systems Book
Author : Leonard L. Grigsby
Publisher : CRC Press
Release : 2017-12-19
ISBN : 1439856346
Language : En, Es, Fr & De

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Book Description :

Power Systems, Third Edition (part of the five-volume set, The Electric Power Engineering Handbook) covers all aspects of power system protection, dynamics, stability, operation, and control. Under the editorial guidance of L.L. Grigsby, a respected and accomplished authority in power engineering, and section editors Andrew Hanson, Pritindra Chowdhuri, Gerry Sheblé, and Mark Nelms, this carefully crafted reference includes substantial new and revised contributions from worldwide leaders in the field. This content provides convenient access to overviews and detailed information on a diverse array of topics. Concepts covered include: Power system analysis and simulation Power system transients Power system planning (reliability) Power electronics Updates to nearly every chapter keep this book at the forefront of developments in modern power systems, reflecting international standards, practices, and technologies. New sections present developments in small-signal stability and power system oscillations, as well as power system stability controls and dynamic modeling of power systems. With five new and 10 fully revised chapters, the book supplies a high level of detail and, more importantly, a tutorial style of writing and use of photographs and graphics to help the reader understand the material. New chapters cover: Symmetrical Components for Power System Analysis Transient Recovery Voltage Engineering Principles of Electricity Pricing Business Essentials Power Electronics for Renewable Energy A volume in the Electric Power Engineering Handbook, Third Edition Other volumes in the set: K12642 Ele

Modeling and Control Aspects of Wind Power Systems

Modeling and Control Aspects of Wind Power Systems Book
Author : S. M. Muyeen,Ahmed Al-Durra
Publisher : BoD – Books on Demand
Release : 2013-03-20
ISBN : 953511042X
Language : En, Es, Fr & De

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Book Description :

This book covers the recent development and progress of the wind energy conversion system. The chapters are contributed by prominent researchers in the field of wind energy and cover grid integration issues, modern control theories applied in wind energy conversion system, and dynamic and transient stability studies. Modeling and control strategies of different variable speed wind generators such as switched reluctance generator, permanent magnet synchronous generator, doubly-fed induction generator, including the suitable power electronic converter topologies for grid integration, are discussed. Real time control study of wind farm using Real Time Digital Simulator (RTDS) is also included in the book, along with Fault ride through, street light application, integrated power flow solutions, direct power control, wireless coded deadbeat power control, and other interesting topics.

Electric Power Systems 4Th Ed

Electric Power Systems  4Th Ed Book
Author : B.M. Weedy,B.J. Cory
Publisher : Unknown
Release : 2009-09-22
ISBN : 9788126523481
Language : En, Es, Fr & De

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Book Description :

In this new edition the extended power system components chapter covers the synchronous machine, solid state excitation system, modern AVR and Flexible AC Transmission Systems (FACTS). Unified power controller, fast phase shifters, and voltage collapse and prevention are introduced. State of the art methods are included in chapters on load flows, fault analysis, system stability, and overvoltages and insulation coordination. A new chapter on power system economics and management covers ESI reorganization and markets, spot pricing in generation, transmission distributions pricing principles, and IT infrastructure and metering. Many current sections are rewritten with clearer explanations and all references are updatedTable of contents" Basic Concepts." Components of a Power System." Control of Power and Frequency." Control of Voltage and Reactive Power." Load Flows." Fault Analysis." System Stability." Direct-Current Transmission." Overvoltages and Insulation Requirements." Substations and Protection." Basic Power-System Economics and Management.

Electrical Power Systems

Electrical Power Systems Book
Author : C L Wadhwa
Publisher : New Age International
Release : 2006
ISBN : 9788122417739
Language : En, Es, Fr & De

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Book Description :

In A Clear And Systematic Manner, This Book Presents An Exhaustive Exposition Of The Various Dimensions Of Electrical Power Systems. Both Basic And Advanced Topics Have Been Thoroughly Explained And Illustrated Through Solved Examples.Salient Features * Fundamentals Of Power Systems, Line Constant Calculations And Performance Of Overhead Lines Have Been Discussed * Mechanical Design Of Lines, Hvdc Lines, Corona, Insulators And Insulated Cables Have Been Explained * Voltage Control, Neutral Grounding And Transients In Power Systems Explained * Fault Calculation, Protective Relays Including Digital Relays And Circuit Breakers Discussed In That Order * Power Systems Synchronous Stability And Voltage Stability Explained * Insulation Coordination And Over Voltage Protection Explained * Modern Topics Like Load Flows, Economic Load Dispatch, Load Frequency Control And Compensation In Power System Nicely Developed And Explained Using Flow Charts Wherever Required * Zbus Formulation, Power Transformers And Synchronous Machines As Power System Elements Highlighted * Large Number Of Solved Examples, Practice Problems And Multiple Choice Questions Included. Answers To Problems And Multiple-Choice Questions ProvidedWith All These Features, This Is An Invaluable Textbook For Undergraduate Electrical Engineering Students Of Indian And Foreign Universities. Amie, Gate, All Competitive Examination Candidates And Practising Engineers Would Also Find This Book Very Useful.