Download or read book The Power of the Star point written by Shūkaku Takagawa and published by . This book was released on 1988 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Sanren-Sei, which consists of three stones played in a row on the star-points on one side, is the most powerful and dramatic of modern fuseki patterns, yet it is the easiest to master. He has enjoyed consistent popularity ever since it was invented because of its emphasis on developing a bold, attacking style. In this lucid explanation, Takagawa Shukaku helps you grasp its key concepts and shows you how to use it to secure center influence and build large moyos. He gives a comprehensive coverage of Sanren-Sei basics, then shows it in action in top-level professional play. Sanren-sai strategy is easy both to understand and to apply. The main themes of this opening are clear and compelling, and there are relatively few josekis to memorize, yet by the time you finish this book you will understand why it has been the favorite fuseki of so many great players.
Download or read book Handbook of Electrical Power System Dynamics written by Mircea Eremia and published by John Wiley & Sons. This book was released on 2013-02-21 with total page 914 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to provide insights on new trends in power systems operation and control and to present, in detail, analysis methods of the power system behavior (mainly its dynamics) as well as the mathematical models for the main components of power plants and the control systems implemented in dispatch centers. Particularly, evaluation methods for rotor angle stability and voltage stability as well as control mechanism of the frequency and voltage are described. Illustrative examples and graphical representations help readers across many disciplines acquire ample knowledge on the respective subjects.
Download or read book Principles Practice of Electrical Testing written by Richard Gilbert Allen and published by . This book was released on 1919 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrical Notes written by JIGNESH N PARMAR and published by Jignesh.Parmar. This book was released on 2014-08-02 with total page 873 pages. Available in PDF, EPUB and Kindle. Book excerpt: =3 No's of Volume,Total 725 Pages (more than 138 Topics) in PDF format with watermark on each Page. =soft copy in PDF will be delivered. Part-1 :Electrical Quick Data Reference: Part-2 :Electrical Calculation Part-3 :Electrical Notes: Part-1 :Electrical Quick Data Reference: 1 Measuring Units 7 2 Electrical Equation 8 3 Electrical Thumb Rules 10 4 Electrical Cable & Overhead Line Bare Conductor Current Rating 12 Electrical Quick Reference 5 Electrical Quick Reference for Electrical Costing per square Meter 21 6 Electrical Quick Reference for MCB / RCCB 25 7 Electrical Quick Reference for Electrical System 31 8 Electrical Quick Reference for D.G set 40 9 Electrical Quick Reference for HVAC 46 10 Electrical Quick Reference for Ventilation / Ceiling Fan 51 11 Electrical Quick Reference for Earthing Conductor / Wire / Strip 58 12 Electrical Quick Reference for Transformer 67 13 Electrical Quick Reference for Current Transformer 73 14 Electrical Quick Reference for Capacitor 75 15 Electrical Quick Reference for Cable Gland 78 16 Electrical Quick Reference for Demand Factor-Diversity Factor 80 17 Electrical Quick Reference for Lighting Density (W/m2) 87 18 Electrical Quick Reference for illuminance Lux Level 95 19 Electrical Quick Reference for Road Lighting 126 20 Electrical Quick Reference for Various illuminations Parameters 135 21 Electrical Quick Reference for IP Standard 152 22 Electrical Quick Reference for Motor 153 23 Electrical Quick Reference O/L Relay , Contactor for Starter 155 24 Electrical Quick Reference for Motor Terminal Connections 166 25 Electrical Quick Reference for Insulation Resistance (IR) Values 168 26 Electrical Quick Reference for Relay Code 179 27 Standard Makes & IS code for Electrical Equipment’s 186 28 Quick Reference for Fire Fighting 190 29 Electrical Quick Reference Electrical Lamp and Holder 201 Electrical Safety Clearance 30 Electrical Safety Clearances-Qatar General Electricity 210 31 Electrical Safety Clearances-Indian Electricity Rules 212 32 Electrical Safety Clearances-Northern Ireland Electricity (NIE) 216 33 Electrical Safety Clearances-ETSA Utilities / British Standard 219 34 Electrical Safety Clearances-UK Power Networks 220 35 Electrical Safety Clearances-New Zealand Electrical Code (NZECP) 221 36 Electrical Safety Clearances-Western Power Company 223 37 Electrical Safety Clearance for Electrical Panel 224 38 Electrical Safety Clearance for Transformer. 226 39 Electrical Safety Clearance for Sub Station Equipment’s 228 40 Typical Values of Sub Station Electrical Equipment’s. 233 41 Minimum Acceptable Specification of CT for Metering 237 Abstract of Electrical Standard 42 Abstract of CPWD In Internal Electrification Work 239 43 Abstract of IE Rules for DP Structure 244 44 Abstract of IS: 3043 Code for Earthing Practice 246 45 Abstract of IS:5039 for Distribution Pillars (<1KV AC & DC) 248 46 Abstract IS: 694 / IS:1554 / IS: 11892 for Cable 249 47 Abstract IS:15652 for Insulating Mat / IS: 11171 for Transformer 251 48 Abstract IS: 1678 / IS:1445 252 49 Abstract IS: 1255 for Cable Rote &Laying Method of Cable 253 50 Abstract IS: 5613 for HV Line 255 51 Abstract of Indian Electricity Rules (IE Rules) 260 Part-2 :Electrical Calculation: 1 Calculate Number of Earthing Pits for System 264 2 Calculate Size of Cable for Motor as per National Electrical Code 270 3 Calculate Transformer Protection as per National Electrical Code 272 4 Calculate over current Protection of Transformer (NEC 450.3) 274 5 Calculate Size of Contactor, Fuse, C.B, O/L Relay of DOL Starter 279 6 Calculate Size of Contactor, Fuse, C.B, O/L Relay of Star-Delta Starter 281 7 Calculate Transformer Size & Voltage Drop due to starting of Single Large Motor 284 8 Calculate TC Size & Voltage Drop due to starting of multiple no of Motors 285 9 Calculate Voltage Regulation for 11KV, 22KV, 33KV Overhead Line ( REC) 286 10 Calculation Technical Losses of Distribution Line 289 11 Calculate Cable Size and Voltage Drop of HT / LV Cable 291 12 Calculate IDMT over Current Relay Setting (50/51) 294 13 Calculate Size of Capacitor Bank / Annual Saving & Payback Period 296 14 Calculate No of Street Light Pole 299 15 Calculate No of Lighting Fixtures / Lumens for Indoor Lighting 301 16 Calculate Street Light Pole Distance &Watt Area 302 17 Calculate Short Circuit Current (Isc) 303 18 Calculate Size of Bus bar for Panel 307 19 Calculate Size of Cable Tray 312 20 Calculate Size of Diesel Generator Set 314 21 Calculate Size of Main ELCB & Branch MCB of Distribution Box 317 22 Calculate Size of Solar Panels 322 23 Calculate Size of Inverter & Battery Bank 324 24 Calculate Cable Trunking Size 328 25 Calculate Size of Conduit for Cables / Wires 329 26 Calculate Cable Voltage Drop for Street Light Pole 330 27 Calculate Lighting Protection for Building / Structure 333 28 Calculation Size of Pole Foundation & Wind Pressure on Pole 336 29 Calculation of Flood Light, Facade Light,Street Light and Signage Light 338 30 Calculate Size of Neutral Earthing Transformer (NET) 345 31 Calculate Transformer Regulation & Losses (As per Name Plate) 347 32 Calculation of Crippling (Ultimate Transverse) Load on Electrical Pole 349 33 Calculate Size of Circuit Breaker Fuse for Transformer (As per NEC) 351 34 Calculate Size of Ventilation Fan 353 35 Calculate Motor-Pump Size 354 36 Calculate Lighting Fixture’s Beam Angle and Lumen 356 Part-3 : Electrical Notes: Motor & Starter 1 Direct On Line Starter 359 2 Star-Delta Starter 364 3 Motor Number Plate Terminology 370 Transformer 4 Three Phase Transformer Connection 372 5 Vector Group of Transformer 388 6 Difference between Power Transformer & Distribution Transformer 401 7 Parallel Operation of Transformers 402 8 Various Routine Test of Transformer 409 9 Standard Transformer Accessories & Fittings 423 10 Basic of Current transformers 437 Lighting Luminars 11 Selection of Lighting Luminaries 453 12 Different Type of Lamps and Control Gear 467 13 What should you know before buying LED Bulbs 481 14 Type of Lighting Bulb Base & Socket 490 15 Type of Lighting Bulb Shape & Size 497 16 What is Fixture’s Beam Angle & Beam Diameter 521 17 Difference between High Bay and Low Bay Flood Light 526 18 Various Factor for illumination Calculation 532 19 How to design efficient Street Light 539 Cables 20 Cable Construction & Cable Selection 566 21 Difference between Unearthed & Earthed Cables 575 22 Low Voltage and High Voltage Cable Testing 577 23 EHV/HV Cable Sheath Earthing 580 24 HIPOT Testing 588 25 Type of Cable Tray 591 26 Type of Cable Glands 595 27 Cable Tray Size as per National Electrical Code-2002, Article 392 599 Earthings 28 What is Earthing 601 29 Difference between Bonding, Grounding and Earthing 606 MCB / MCCB / Fuse / Relay 30 Working Principle of ELCB / RCCB 609 31 Difference between MCB-MCCB-ELCB-RCBO-RCCB 613 32 What is Correct Method of MCB Connections 616 33 Type of MCB & Distribution Board 620 34 Type and Specification of Fuse 624 35 How to Select MCB / MCCB 637 36 Tripping Mechanism of MCCB 645 37 Setting of over Load, Short circuit & Ground Fault Protection of MCCB 650 38 Types and Revolution of Electrical Relay 656 Electrical Questions & Answers 39 Electrical Questions & Answers 674 Power Distributions & Transmissions 40 Type of Electrical Power Distribution System 697 41 Impact of Floating Neutral in Power Distribution 703 42 Total Losses in Power Distribution & Transmission Lines 708 43 Single Earthed Neutral and Multi Earthed Neutral 714 44 Types of Neutral Earthing in Power Distribution 717 45 Effects of unbalanced Electrical Load 726 46 Vibration Damper in Transmission Line 732 47 What is Ferranti Effect 735 48 What is Corona Effect 737 49 Harmonics and its Effects 745 50 What is Demand Factor-Diversity Factor-Utilization Factor-Load Factor 755 51 Guideline of Design Electrical Network for Building / Small Area. 764 52 Type-Size- Location of Capacitor in Electrical System 766 53 Types of Overhead Conductors 775 54 What is Power Factor 783 55 11KV/415V over Head Line’s Specification as per REC 790 56 Analysis the Truth behind Household Power Savers 803 57 How Reactive Power helpful to maintain a System Healthy 806 58 Effects of High Voltage Transmission Lines on Humans and Plants 813 59 How to save Electrical energy at Home 819 Others 60 Type of Lighting Arrestor 822 61 Selection of Surge Protective Device (SPD) 831 62 Selection of Various Types of Inverter 842 63 Selection of Various Types of UPS 852 64 Method of Earth Resistance Testing 860
Download or read book Electrical Machines written by Slobodan N. Vukosavic and published by Springer Science & Business Media. This book was released on 2012-07-31 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: The text starts with basic functionality and the role of electrical machines in their typical applications. The effort of applying coordinate transforms is justified by obtaining a more intuitive, concise and easy-to-use model. Mathematics reduced to a necessary minimum, priority is given to bringing up the system view and explaining the use and external characteristics of machines on their electrical and mechanical ports. The aspects of machine design and construction are of secondary importance. Covering the most relevant concepts relating to machine size, torque and power, the book explains the losses and secondary effects, outlining cases and conditions where some secondary phenomena are neglected. While the goal of developing and using machine mathematical models, equivalent circuits and mechanical characteristics persists through the book, the focus is kept on physical insight of electromechanical conversion process. Design and construction of practical machines is discussed to the extent needed to understand the principles of operation, power losses and cooling, and the problems of power supply and control of electric machines. Details such as the slot shape and the disposition of permanent magnets are covered and their effects on the machine parameters and performance.
Download or read book Guide to RRB Junior Engineer Stage II Electrical Allied Engineering 3rd Edition written by Disha Experts and published by Disha Publications. This book was released on 2019-01-30 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: Guide to RRB Junior Engineer Stage II Electrical & Allied Engineering 3rd Edition covers all the 5 sections including the Technical Ability Section in detail. • The book covers the complete syllabus as prescribed in the latest notification. • The book is divided into 5 sections which are further divided into chapters which contains theory explaining the concepts involved followed by Practice Exercises. • The Technical section is divided into 11 chapters. • The book provides the Past 2015 & 2014 Solved questions at the end of each section. • The book is also very useful for the Section Engineering Exam.
Download or read book Audio Power Amplifier Design Handbook written by Douglas Self and published by CRC Press. This book was released on 2012-10-12 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on his work at Soundcraft Electronics, Douglas Self shows how to design and build audio power amplifiers using the most up to date components and technologies.
Download or read book Electrical Power Systems written by C L Wadhwa and published by New Age International. This book was released on 2006 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Electrical Trade Principles 5th Edition written by Jeffery Hampson and published by Cengage AU. This book was released on 2019-02-01 with total page 703 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrical Trade Principles is a theoretical text that addresses the three key qualifications in the UE11 Electrotechnology Training Package; Certificate II in Electrotechnology (Career Start), Certificate III in Electrotechnology Electrician; and Certificate IV in Electrotechnology – Systems Electrician. The text helps students progress through the course and satisfactorily complete the Capstone Assessment, making them eligible to apply for an electrician’s licence. Premium online teaching and learning tools are available on the MindTap platform. Learn more about the online tools cengage.com.au/learning-solutions
Download or read book A Textbook of Electrical Technology written by BL Theraja and published by S. Chand Publishing. This book was released on 2014-07 with total page 2856 pages. Available in PDF, EPUB and Kindle. Book excerpt: For Mechnaical Engginering Students of Indian Universities.It is also available in 4 Individual Parts
Download or read book Three phase Systems written by Sandro Ronca and published by Sandro Ronca. This book was released on 2024-04-15 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three-phase alternating current system is universally used in production, transmission and utilization of electrical energy. Knowledge of the concepts and principles underlying its operation, as well as the methods of measuring characteristic quantities, is essential baggage for the technician skilled in electrical and electronic technologies. The present volume, divided into three chapters: the three-phase system, three-phase power, and the measurement of three-phase power, enables the acquisition and deepening of the knowledge necessary to successfully tackle the courses of Electrical and Electronic Engineering of Technical Institutes, technological sector and is preparatory to university courses. The text is accompanied by many illustrations that are particularly well edited for their didactic aspects. Each concept developed is followed by one or more explanatory examples and often concise summaries. To test the knowledge acquired at the end of the chapters there will be significant problems to solve. SANDRO RONCA After studying Physics at the University of Padua, he dedicated himself to teaching Electrical and Electronic Technologies and Computer Science at Technical and Technological Institutes, paying attention to the didactic aspects of the subject. He has studied computer networks in depth and designed, at the request of industrial associations, courses for systems engineers and IT security workers.
Download or read book Switchgear Protection written by Uday A. Bakshi and published by Technical Publications. This book was released on 2020-11-01 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: The knowledge of switchgear and apparatus protection plays an important role in the power system. The book is structured to cover the key aspects of the course Switchgear & Protection for undergraduate students. The book starts with the discussion of basics of protective relaying. The book includes comprehensive coverage of faults and analysis of symmetrical and unsymmetrical faults. The book explains the protection against overvoltage, lightning arresters and power system earthing. The book covers the characteristics of various types of relays such as electromagnetic relays, induction type relays, directional relays, differential relays, thermal relays, frequency relays and negative sequence relays. The detailed discussion of distance relays and static relays is also included in the book. The book also covers the various possible faults and methods of protection of transformers, generators, motors, busbars and transmission lines. The book further explains the theory of circuit interruption and various arc interruption methods. Finally, the book incorporates various types of circuit breakers, circuit breaker ratings and testing of circuit breakers. The book uses plain and lucid language to explain each topic. The book provides the logical method of explaining the various complicated topics and stepwise methods to make the understanding easy. Each chapter is well supported with necessary illustrations and self-explanatory diagrams. The book explains the philosophy of the subject which makes the understanding of the concepts very clear and makes the subject more interesting.
Download or read book Electric Power Systems written by B. M. Weedy and published by John Wiley & Sons. This book was released on 2012-07-17 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive textbook for Power Systems students, providing a grounding in essential power system theory while also focusing on practical power engineering applications. Electric Power Systems has been an essential book in power systems engineering for over thirty years. Bringing the content firmly up-to-date whilst still retaining the flavour of Weedy's extremely popular original, this Fifth Edition has been revised by experts Nick Jenkins, Janaka Ekanayake and Goran Strbac. This wide-ranging text still covers all of the fundamental power systems subjects but is now expanded to cover increasingly important topics like climate change and renewable power generation. Updated material includes an analysis of today's markets and an examination of the current economic state of power generation. The physical limits of power systems equipment - currently being tested by the huge demand for power - is explored, and greater attention is paid to power electronics, voltage source and power system components, amongst a host of other updates and revisions. Supplies an updated chapter on power system economics and management issues and extended coverage of power system components. Also expanded information on power electronics and voltage source, including VSC HVDC and FACTS. Updated to take into account the challenges posed by different world markets, and pays greater attention to up-to-date renewable power generation methods such as wind power. Includes modernized presentation and greater use of examples to appeal to today's students, also retains the end of chapter questions to assist with the learning process. Also shows students how to apply calculation techniques.
Download or read book The Testing of Alternating Current Machines in Laboratories and Test rooms written by Carl Kinzbrunner and published by . This book was released on 1907 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the International Field Exploration and Development Conference 2023 written by Jia’en Lin and published by Springer Nature. This book was released on with total page 1731 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book American Journal Of Science written by Anonymous and published by Palala Press. This book was released on 1869 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
