Design of Electrical Transmission Lines: Structures and Foundations

Please Disable Adblock to Show Download Link
DOWNLOAD eBooks
Author : Sriram Kalaga
Genre : Technology & Engineering

Summary : This book covers structural and foundation systems used in high-voltage transmission lines, conductors, insulators, hardware and component assembly. In most developing countries, the term “transmission structures” usually means lattice steel towers. The term actually includes a vast range of structural systems and configurations of various materials such as wood, steel, concrete and composites. This book discusses those systems along with associated topics such as structure functions and configurations, load cases for design, analysis techniques, structure and foundation modeling, design deliverables and latest advances in the field. In the foundations section, theories related to direct embedment, drilled shaf ts, spread foundations and anchors are discussed in detail. Featuring worked out design problems for students, the book is aimed at students, practicing engineers, researchers and academics. It contains beneficial information for those involved in the design and maintenance of transmission line structures and foundations. For those in academia, it will be an adequate text-book / design guide for graduate-level courses on the topic. Engineers and managers at utilities and electrical corporations will find the book a useful reference at work.

Please Disable Adblock to Show Download Link
DOWNLOAD eBooks
Author : Antonio Colmenar-Santos
Genre :

Summary : This book covers structural and foundation systems used in high-voltage transmission lines, conductors, insulators, hardware and component assembly. Furthermore, this text provides the essential fundamentals of transmission line design. It is a good blend of fundamental theory with practical design guidelines for overhead transmission lines, providing the basic groundwork for students as well as practicing power engineers, with material generally not found in one convenient book. Featuring design problems with solutions for students, the book is aimed at students, practicing engineers, researchers and academics. It contains beneficial information for those involved in the design and maintenance of transmission line structures and foundations. For those in academia, it will be an adequate text-book/design guide for graduate-level courses on the topic. Engineers and managers at utilities and electrical corporations will find the book to be a useful reference at work. This book presents the current state of electrical technology applied to the calculation and design of high voltage power lines, both aerial and underground, by means of an original approach based on the simple exposure of theoretical bases that allow the reader to apply them in the subsequent resolution of numerous real engineering examples. The examples in each chapter are developed in detail and have been selected in order to address the diversity of electrical and mechanical calculations required by the design of high voltage power lines. The book consists of chapters dedicated to the electrical design of lines, mechanical calculation of conductors, supports and foundations, design of grounding facilities and calculation of underground lines. There is no other book that gathers, in such a detailed way and with a focus eminently practical, all aspects related to the design of high voltage lines.

Please Disable Adblock to Show Download Link
DOWNLOAD eBooks
Author : Sriram Kalaga
Genre : Technology & Engineering

Summary : Line design is a very specialized field involving spatial constraints, high performance conductors, lightning protection, cable vibrations, digital terrain surveying, Fiber optic communication wires along with some exciting software developments over the past two decades. In the West, billions of dollars are being invested on building new lines and the so-called “Smart Grid”. This book will cover electrical and mechanical characteristics associated with high-voltage transmission lines, selection of conductors, line layout, thermal ratings, plan and profile drawing among other things. Structures are only one component of a transmission line; as such, this book will form a companion volume to the book on structures and foundations. The book is aimed at students, practicing engineers, technicians and linemen, researchers and academics. It will contain beneficial information to those involved in the management and maintenance of high voltage transmission lines and associated component systems. For those in academia, it will be an adequate textbook for (under)graduate courses centering on the topic. Asset managers at utilities and state-level electrical corporations should find the book a useful reference work during system and line maintenance operations.

Please Disable Adblock to Show Download Link
DOWNLOAD eBooks
Author : Eric Bogatin
Genre : Technology & Engineering

Summary : This multimedia eBook establishes a solid foundation in the essential principles of how signals interact with transmission lines, how the physical design of interconnects affects transmission line properties, and how to interpret single-ended and differential time domain reflection (TDR) measurements to extract important figures of merits and avoid common mistakes. This book presents an intuitive understanding of transmission lines. Instructional videos are provided in every chapter that cover important aspects of the interconnect design and characterization process. This video eBook helps establish foundations for designing and characterizing the electrical properties of interconnects to explain in a simplified way how signals propagate and interact with interconnects and how the physical design of transmission structures will impact performance. Never be intimidated by impedance or differential pairs again.

Please Disable Adblock to Show Download Link
DOWNLOAD eBooks
Author : James M. McGuire
Genre : Electric lines

Summary : MOP 141 provides a vital overview on the design and use of wood poles for overhead utility line structures using sound engineering practices.

Please Disable Adblock to Show Download Link
DOWNLOAD eBooks
Author : Holland H. Farr
Genre : Electric lines

Summary :

Please Disable Adblock to Show Download Link
DOWNLOAD eBooks
Author : American Society of Civil Engineers
Genre : Architecture

Summary : This Standard provides a uniform basis for the design, detailing, fabrication, testing, assembly, and erection of steel tubular structures for electrical transmission poles. These guidelines apply to cold-formed single- and multipole tubular steel structures that support overhead transmission lines. The design parameters are applicable to guyed and self-supporting structures using a variety of foundations, including concrete caissons, steel piling, and direct embedment. Standard ASCE/SEI 48-11 replaces the previous edition (ASCE/SEI 48-05) and revises some formulas that are based on other current industry standards. This Standard includes a detailed commentary and appendixes with explanatory and supplementary information. This Standard will be a primary reference for structural engineers and construction managers involved in designing and building electrical transmission lines, as well as engineers and others involved in the electric power transmission industry.