Steven W. Blume

High Voltage Protection for Telecommunications (eBook, PDF)

• Format: PDF

Produktbeschreibung

There is growing concern that new engineers, planners, and field technicians are not aware of the danger and reliability issues surrounding proper protection of telecommunications circuits. Using a practical, hands-on approach, High Voltage Protection for Telecommunications combines all the essential information and key issues into one book. Designed for professional training and self-study, the text will help guide managers, engineers, planners, and technicians through the process of planning, designing, installing, and maintaining safe and reliable data and voice communications circuits that are exposed to High Voltage events.

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Produktdetails

• Verlag: John Wiley & Sons
• Seitenzahl: 264
• Erscheinungstermin: 26. September 2011
• Englisch
• ISBN-13: 9781118127056
• Artikelnr.: 37342707

Autorenporträt

STEVEN W. BLUME is President and CEO of Applied Professional Training, Inc., a world-class technical training company serving both the electric power and telecommunications industries. Mr. Blume has extensive experience in power systems planning, design, construction, and operations of major power plants, lines and substations. His telecommunications experience includes work with fiber optics, microwave, radio, power line carrier, and copper systems in high voltage environments.

Inhaltsangabe

Preface ix Acknowledgments xiii About the Author xv 1 Overview of High Voltage Protection for Telecommunications 1 Basic Purpose and Applications
2 The HV Protection Challenge
3 HV Isolation Standards
7 2 Electric Power System Fundamentals 11 Power Terminology for Telecommunications
12 Electric Power System Overview
21 AC Voltage Generation
23 Substation Equipment
31 Transmission Lines
44 Distribution Lines
45 System Protection Equipment and Concepts
47 3 Ground Potential Rise (GPR) and Zone of Influence 63 Introduction to Ground Potential Rise (GPR)
64 GPR
65 GPR Locations
66 Factors Affecting GPR
71 Calculation of GPR
86 ZOI
88 Earth Resistivity
91 GPR and ZOI Calculation Methods
95 Lightning Faults
107 Electromagnetic Induction under Fault Conditions
109 Total Electrical Cable Stress
118 The Role of Protection Engineers
119 4 Critical Telecommunications Circuits in HV Environments 121 General
122 Service Performance Objectives (SPOs)
122 North America Electric Reliability Corporation (NERC) Critical Infrastructure Protection (CIP) Standards
125 Protective Relaying Schemes that Require Class A Circuits
126 Power Applications that Require Class B Circuits
131 Power Communication Service Types
136 Smart Grid and Cyber Security
139 5 High Voltage Protection Equipment 143 General
144 Basic Shunt Protection
144 Levels of Protection
149 Special Consideration for Nearby Facilities
166 6 Level III HV Protection Equipment
Installation
and Testing 167 General
168 Level III Copper HVI Components
169 Copper HVI System Design
181 Copper HVI Installation Examples
191 Copper HVI System Initial Testing
195 Copper HVI Maintenance and Inspection
197 Fiber HVI Systems Installation
199 Fiber HVI Installation Examples
202 Wireless Sites on Electrical Power Towers
205 Protection at Non-Power Company Locations
211 7 Personnel Safety Working with HV Protection Equipment 217 Electrical Safety
218 Electrical Protection Priorities
218 Touch and Step Potentials
219 Glossary 227 Appendix: Service Request Form 231 Bibliography 235 Index 237