Name: Notes for Electrical Power Transmission And Distribution - EPTD by Dipak Ranjan Nayak
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Author: Dipak Ranjan Nayak

Types of Conductors, Resistance, Transmission Line Parameters, Tabulated Resistance Values

Transmission Line Parameters

Inductance of a
Conductor due to Internal Flux, Flux Linkages between Two Points External to an Isolated
Conductor, Inductance of a Single Phase Two Wire Line, Flux Linkages of One Conductor
in a Group, Inductance of Composite-Conductor Lines, The Use of Tables, Inductance of
a Three Phase Line with Equilateral Spacing, Inductance of a Three Phase Line with
Unsymmetrical Spacing, Inductance Calculations for Bundled Conductors

Inductance Of A Conductor

Resistance, Inductance, Capacitance , Electric Field of a Long, Straight Conductor, The Potential Difference between Two Points
due to a Charge, Capacitance of a Two Wire Line, Capacitance of a Three Phase Line
with Equilateral Spacing, Capacitance of a Three Phase Line with Unsymmetrical Spacing,
Effect of Earth on the Capacitance of a Three Phase Line, Capacitance Calculations for
Bundled Conductors, Parallel Circuit Three Phase Lines

Resistance Inductance Capacitance

Transmission Line Performances Representation of Lines, Short Transmission Lines, The Medium Transmission Lines, The
Long Transmission Line: Interpretation of Equations, The Long Transmission Line:
Interpretation of Equations, The Long Transmission Line: Hyperbolic Form of The
Equations, The Equivalent Circuit of a Long Line, Power Flow Through Transmission Line

Transmission Line Performances

Overhead Line Insulators Insulator Materials, Types of Insulators, Voltage Distribution over Insulator String,
Improvement of String Efficiency

Overhead Line Insulators

Mechanical Design of Overhead Transmission Lines, General Considerations, Line Supports, Types of Steel Towers, Cross Arms, Span,
Conductor Configuration, Spacings and Clearances, Sag and Tension Calculations,
Erection Conditions, Factors affecting Sag, Sag Template, Catenary, Conductor Vibration

Mechanical Design Of Overhead Transmission Lines

Distribution, Comparison of various Distribution Systems, AC three-phase four-wire Distribution
System, Types of Primary Distribution Systems, Types of Secondary Distribution Systems, 
Voltage Drop in DC Distributors, Voltage Drop in AC Distributors, Kelvin’s Law, Limitations
of Kelvin’s Law

Distribution

Underground Cables, Introduction, Insulation, Sheath, Armour and Covering, Classification of Cables,
Pressurized Cables, Effective Conductor Resistance, Conductor Inductive Reactance,
Parameters of Single Core Cables, Grading of Cables, Capacitance of Three Core Belted
Cable

Underground Cables

Asst. Professor, Silicon Institute Of Technology SIT

Dipak Ranjan Nayak

B.Tech

Notes for Electrical Power Transmission And Distribution - EPTD by Dipak Ranjan Nayak

Notes for Electrical Power Transmission And Distribution - EPTD by Dipak Ranjan Nayak

BPUT ·

EPTD