Electric Powerlines

Electric Powerlines PDF Author: United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on General Oversight and Investigations
Publisher:
ISBN:
Category : Electric fields
Languages : en
Pages : 332

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Electric Powerlines

Electric Powerlines PDF Author: United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on General Oversight and Investigations
Publisher:
ISBN:
Category : Electric fields
Languages : en
Pages : 332

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Power Lines

Power Lines PDF Author: Andrew Needham
Publisher: Princeton University Press
ISBN: 1400852404
Category : History
Languages : en
Pages : 335

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Book Description
How high energy consumption transformed postwar Phoenix and deepened inequalities in the American Southwest In 1940, Phoenix was a small, agricultural city of sixty-five thousand, and the Navajo Reservation was an open landscape of scattered sheepherders. Forty years later, Phoenix had blossomed into a metropolis of 1.5 million people and the territory of the Navajo Nation was home to two of the largest strip mines in the world. Five coal-burning power plants surrounded the reservation, generating electricity for export to Phoenix, Los Angeles, and other cities. Exploring the postwar developments of these two very different landscapes, Power Lines tells the story of the far-reaching environmental and social inequalities of metropolitan growth, and the roots of the contemporary coal-fueled climate change crisis. Andrew Needham explains how inexpensive electricity became a requirement for modern life in Phoenix—driving assembly lines and cooling the oppressive heat. Navajo officials initially hoped energy development would improve their lands too, but as ash piles marked their landscape, air pollution filled the skies, and almost half of Navajo households remained without electricity, many Navajos came to view power lines as a sign of their subordination in the Southwest. Drawing together urban, environmental, and American Indian history, Needham demonstrates how power lines created unequal connections between distant landscapes and how environmental changes associated with suburbanization reached far beyond the metropolitan frontier. Needham also offers a new account of postwar inequality, arguing that residents of the metropolitan periphery suffered similar patterns of marginalization as those faced in America's inner cities. Telling how coal from Indian lands became the fuel of modernity in the Southwest, Power Lines explores the dramatic effects that this energy system has had on the people and environment of the region.

Overhead Power Lines

Overhead Power Lines PDF Author: Friedrich Kiessling
Publisher: Springer
ISBN: 3642978797
Category : Technology & Engineering
Languages : en
Pages : 776

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Book Description
The only book containing a complete treatment on the construction of electric power lines. Reflecting the changing economic and technical environment of the industry, this publication introduces beginners to the full range of relevant topics of line design and implementation.

Overhead Electric Power Lines

Overhead Electric Power Lines PDF Author: Surajit Chattopadhyay
Publisher: IET
ISBN: 1839533110
Category : Technology & Engineering
Languages : en
Pages : 360

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Book Description
Overhead power lines are the only way to electrify many communities. Massive experience has been gained with electrification projects that can be used world-wide. This work presents the technology of overhead power lines, including sag, insulators, conductors, lightning, and grounding.

Electric utility rate reform and regulatory improvement

Electric utility rate reform and regulatory improvement PDF Author: United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Energy and Power
Publisher:
ISBN:
Category : Electric utilities
Languages : en
Pages : 988

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Powerline Ampacity System

Powerline Ampacity System PDF Author: Anjan K. Deb
Publisher: CRC Press
ISBN: 1351830686
Category : Technology & Engineering
Languages : en
Pages : 296

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Book Description
Civilization's demands for electricity continue to grow, yet environmental, regulatory, and economic constraints often preclude the construction of new power plants and transmission lines. The challenge now faced by engineers, equipment manufacturers, and regulatory agencies is to find ways to maximize the capacity of existing power lines. Powerline Ampacity System is the first step in meeting that challenge. Along with developing a complete theory of transmission line ampacity, the author uses object-oriented modeling and expert rules to build a power line ampacity system. He describes new transmission line conductor technologies and power electronics FACTS devices that can take full advantage of a dynamic line rating system. He offers examples that clearly show the economic benefit of operating an interconnected transmission network that has a diverse mix of electricity generation sources. He also discusses - with examples - generator stability enhancement by dynamic line rating.

Overland Pass Pipeline Project

Overland Pass Pipeline Project PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 706

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Senate Bill

Senate Bill PDF Author: California. Legislature. Senate
Publisher:
ISBN:
Category : Bills, Legislative
Languages : en
Pages : 1320

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Possible Health Effects of Exposure to Residential Electric and Magnetic Fields

Possible Health Effects of Exposure to Residential Electric and Magnetic Fields PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309054478
Category : Science
Languages : en
Pages : 379

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Book Description
Can the electric and magnetic fields (EMF) to which people are routinely exposed cause health effects? This volume assesses the data and draws conclusions about the consequences of human exposure to EMF. The committee examines what is known about three kinds of health effects associated with EMF: cancer, primarily childhood leukemia; reproduction and development; and neurobiological effects. This book provides a detailed discussion of hazard identification, dose-response assessment, exposure assessment, and risk characterization for each. Possible Health Effects of Exposure to Residential Electric and Magnetic Fields also discusses the tools available to measure exposure, common types of exposures, and what is known about the effects of exposure. The committee looks at correlations between EMF exposure and carcinogenesis, mutagenesis, neurobehavioral effects, reproductive and developmental effects, effects on melatonin and other neurochemicals, and effects on bone healing and stimulated cell growth.

Power Line Communications

Power Line Communications PDF Author: Hendrik C. Ferreira
Publisher: John Wiley & Sons
ISBN: 1119956285
Category : Technology & Engineering
Languages : en
Pages : 454

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Book Description
Power Line Communications (PLC) is a promising emerging technology, which has attracted much attention due to the wide availability of power distribution lines. This book provides a thorough introduction to the use of power lines for communication purposes, ranging from channel characterization, communications on the physical layer and electromagnetic interference, through to protocols, networks, standards and up to systems and implementations. With contributions from many of the most prominent international PLC experts from academia and industry, Power Line Communications brings together a wealth of information on PLC specific topics that provide the reader with a broad coverage of the major developments within the field. Acts as a single source reference guide to PLC collating information that is widely dispersed in current literature, such as in research papers and standards. Covers both the state of the art, and ongoing research topics. Considers future developments and deployments of PLC