Underground Electrictransmission and Distribution
Author: E. B. Meyer
Publisher: Watchmaker Publishing
Published: 2003-10
Total Pages: 330
ISBN-13: 9781929148356
DOWNLOAD EBOOKRead and Download eBook Full
Author: E. B. Meyer
Publisher: Watchmaker Publishing
Published: 2003-10
Total Pages: 330
ISBN-13: 9781929148356
DOWNLOAD EBOOKAuthor: United States. Rural Electrification Administration
Publisher:
Published: 1974
Total Pages: 32
ISBN-13:
DOWNLOAD EBOOKAuthor: Tamami Kusuda
Publisher:
Published: 1975
Total Pages: 152
ISBN-13:
DOWNLOAD EBOOKAuthor: Gouda, Osama El-Sayed
Publisher: IGI Global
Published: 2016-01-07
Total Pages: 416
ISBN-13: 1466665106
DOWNLOAD EBOOKThe successful transmission of electrical power beneath the surface of the earth depends on a number of factors including ambient temperature, sheath bonding, cable laying depth, and especially the formation of dry zones around underground cables. Environmental Impacts on Underground Power Distribution studies the factors which affect the maximum current rating of subterranean power cables as well as various methods to maximize electrical current transmission. Focusing on the latest tools, methodologies, and research in the field, this publication is designed for use by electrical engineers, academicians, researchers, and upper-level students.
Author: United States. Rural Electrification Administration
Publisher:
Published: 1974
Total Pages: 48
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Rural Electrification Administration
Publisher:
Published:
Total Pages: 68
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Federal Power Commission. Advisory Committee on Underground Transmission
Publisher:
Published: 1966
Total Pages: 220
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Congress. Senate. Committee on Commerce
Publisher:
Published: 1966
Total Pages: 412
ISBN-13:
DOWNLOAD EBOOKAuthor: Anthony M. Sleva
Publisher: CRC Press
Published: 2018-09-03
Total Pages: 368
ISBN-13: 142001417X
DOWNLOAD EBOOKImprove Failure Detection and Optimize Protection In the ever-evolving field of protective relay technology, an engineer’s personal preference and professional judgment are as important to power system protection as the physical relays used to detect and isolate abnormal conditions. Invaluable Insights from an Experienced Expert Protective Relay Principles focuses on probable power system failure modes and the important characteristics of the protective relays used to detect these postulated failures. The book presents useful new concepts in a way that is easier to understand because they are equally relevant to older, electromechanical and solid-state relays, and newer, more versatile microprocessor-based relays. It introduces the applications, considerations, and setting philosophies used in transmission-line, distribution-line, and substation applications, covering concepts associated with general system operations and fault detection. Topics include relay load limits, cold load pickup, voltage recovery, and arc flash. The author also delves into the philosophies that engineers employ in both urban and rural areas, with a detailed consideration of setpoint function. Analysis of Key Concepts That Are Usually Just Glossed Over This versatile text is ideal for new engineers to use as a tutorial before they open the instruction manuals that accompany multi-function microprocessor-based relays. Guiding readers through the transient loading conditions that can result in relay misoperation, the author elaborates on concepts that are not generally discussed, but can be very helpful in specific applications. Readers will come away with an excellent grasp of important design considerations for working with overcurrent, over- and undervoltage, impedance, distance, and differential type relay functions, either individually or in combination. Also useful for students as a textbook, this book includes practical examples for many applications, and offers guidance for more unusual ones.