作者 Kuffel, E
書名 High Voltage Engineering Fundamentals
出版項 Oxford : Elsevier Science & Technology, 2000
©2000
國際標準書號 9780080508092 (electronic bk.)
9780750636346
book jacket
版本 2nd ed
說明 1 online resource (556 pages)
text txt rdacontent
computer c rdamedia
online resource cr rdacarrier
附註 Front Cover -- High Voltage Engineering: Fundamentals -- Copyright Page -- Contents -- Preface to second edition -- Preface to first edition -- Chapter 1. Introduction -- 1.1 Generation and transmission of electric energy -- 1.2 Voltage stresses -- 1.3 Testing voltages -- References -- Chapter 2. Generation of high voltages -- 2.1 Direct voltages -- 2.2 Alternating voltages -- 2.3 Impulse voltages -- 2.4 Control systems -- References -- Chapter 3. Measurement of high voltages -- 3.1 Peak voltage measurements by spark gaps -- 3.2 Electrostatic voltmeters -- 3.3 Ammeter in series with high ohmic resistors and high ohmic resistor voltage dividers -- 3.4 Generating voltmeters and field sensors -- 3.5 The measurement of peak voltages -- 3.6 Voltage dividing systems and impulse voltage measurements -- 3.7 Fast digital transient recorders for impulse measurements -- References -- Chapter 4. Electrostatic fields and field stress control -- 4.1 Electrical field distribution and breakdown strength of insulating materials -- 4.2 Fields in homogeneous, isotropic materials -- 4.3 Fields in multidielectric, isotropic materials -- 4.4 Numerical methods -- References -- Chapter 5. Electrical breakdown in gases -- 5.1 Classical gas laws -- 5.2 Ionization and decay processes -- 5.3 Cathode processes - secondary effects -- 5.4 Transition from non-self-sustained discharges to breakdown -- 5.5 The streamer or 'Kanal' mechanism of spark -- 5.6 The sparking voltage-Paschen's law -- 5.7 Penning effect -- 5.8 The breakdown field strength (Eb) -- 5.9 Breakdown in non-uniform fields -- 5.10 Effect of electron attachment on the breakdown criteria -- 5.11 Partial breakdown, corona discharges -- 5.12 Polarity effect - influence of space charge -- 5.13 Surge breakdown voltage-time lag -- References -- Chapter 6. Breakdown in solid and liquid dielectrics
6.1 Breakdown in solids -- 6.2 Breakdown in liquids -- 6.3 Static electrification in power transformers -- References -- Chapter 7. Non-destructive insulation test techniques -- 7.1 Dynamic properties of dielectrics -- 7.2 Dielectric loss and capacitance measurements -- 7.3 Partial-discharge measurements -- References -- Chapter 8. Overvoltages, testing procedures and insulation coordination -- 8.1 The lightning mechanism -- 8.2 Simulated lightning surges for testing -- 8.3 Switching surge test voltage characteristics -- 8.4 Laboratory high-voltage testing procedures and statistical treatment of results -- 8.5 Weighting of the measured breakdown probabilities -- 8.6 Insulation coordination -- 8.7 Modern power systems protection devices -- References -- Chapter 9. Design and testing of external insulation -- 9.1 Operation in a contaminated environment -- 9.2 Flashover mechanism of polluted insulators under a.c. and d.c. -- 9.3 Measurements and tests -- 9.4 Mitigation of contamination flashover -- 9.5 Design of insulators -- 9.6 Testing and specifications -- References -- Index
Power transfer for large systems depends on high system voltages. The basics of high voltage laboratory techniques and phenomena, together with the principles governing the design of high voltage insulation, are covered in this book for students, utility engineers, designers and operators of high voltage equipment. In this new edition the text has been entirely revised to reflect current practice. Major changes include coverage of the latest instrumentation, the use of electronegative gases such as sulfur hexafluoride, modern diagnostic techniques, and high voltage testing procedures with statistical approaches. A classic text on high voltage engineering Entirely revised to bring you up-to-date with current practice Benefit from expanded sections on testing and diagnostic techniques
Description based on publisher supplied metadata and other sources
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2020. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries
鏈接 Print version: Kuffel, E. High Voltage Engineering Fundamentals Oxford : Elsevier Science & Technology,c2000 9780750636346
主題 High voltages
Electronic books
Alt Author Zaengl, W. S
Kuffel, J