Techniques for protecting overhead lines in winter conditions: dimensioning, icephobic surfaces, de-icing strategies / Masoud Farzaneh, William A. Chisholm.
Farzaneh, M. (Masoud), author.; Chisholm, William Alexander, 1955- author.
2022
TD195.E37
Available Online

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Title Techniques for protecting overhead lines in winter conditions: dimensioning, icephobic surfaces, de-icing strategies / Masoud Farzaneh, William A. Chisholm.
Author Farzaneh, M. (Masoud), author.
ISBN 9783030874551 (electronic bk.)
3030874559 (electronic bk.)
3030874540
9783030874544
DOI https://doi.org/10.1007/978-3-030-87455-1
Imprint Cham, Switzerland : Springer, 2022.
Language English
Description 1 online resource.
Other Standard Identifiers 10.1007/978-3-030-87455-1 doi
Call Number TD195.E37
Dewey Decimal Classification 621.319/22
Summary This book offers a comprehensive review of the various options for improving the performance of overhead power lines in winter conditions, taking into account both mechanical and electrical aspects. Experience within the CIGRE community reveals many strategies to protect overhead power lines from damage caused by heavy build-up of ice and snow or electrical issues such as insulator icing flashovers. The initial approach is to consider the predicted ice loads from the available databases. This is supplemented with some fundamental aspects of icing physics that affect accretion rate as well as factors in ice shedding on traditional (metal, ceramic) and novel treated surfaces. These ice physics concepts structure the ways to categorize and evaluate methods to reduce or prevent icing on conductors and ground wires or to prevent flashover of insulators. Many utilities in cold climate regions have developed and used methods and strategies to reduce ice loads using anti-icing (AI) and / or de-icing (DI) methods. In general, AI methods are used before or early during ice build-up, while DI methods are activated during and sometimes after ice build-up. The book describes and discusses some historical, operational, or potential AI / DI systems in the ice physics context. This supports a comprehensive review of AI coatings including concepts, relevant material properties, application methods, and finally test methods for characterizing the long-term performance.
Bibliography, etc. Note Includes bibliographical references and index.
Access Note Access limited to authorized users.
Source of Description Online resource; title from PDF title page (SpringerLink, viewed February 23, 2022).
Added Author Chisholm, William Alexander, 1955- author.
Series CIGRE green books.
Available in Other Form Print version: 9783030874544
Linked Resources Online Access
Record Appears in Online Resources > Ebooks
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Introduction
Dimensioning for Winter Conditions in Overhead Line Design
Systems for Monitoring and Predicting Ice Accretion and Shedding
Systems for Preventing Icing on Existing Overhead Power Line Conductors and Groundwires
Systems for De-Icing Overhead Power Line Conductors and Groundwires
Protective Coatings for Preventing Icing on New or Refurbished Overhead Power Line Conductors and Groundwires
Power System Reconfiguration Options
Conclusions and Recommendations.

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