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Power Engineering

Introduction to Corona discharge in transmission lines

In this article we will introduce the topic corona discharge in transmission lines.  Why it occurs only in transmission lines and what is the mechanism of corona in transmission line. Corona discharge in Transmission lines Definition of corona discharge Corona is partial localized breakdown of air when field exceeds a certain critical …

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Understanding of Power Loss due to Corona

This article will answer the following questions. How to determine the power loss due corona in transmission line? What is the equation to determine the power loss due to corona in transmission line? Corona Corona is partial localized breakdown of air when field exceeds a certain critical value. Corona is …

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Corona Voltage Equation in Transmission System

Corona in Transmission Line System Transmission line forms an integral part of the power system, which carry bulk power from the generating stations to load centers. The network of transmission line is generally very vast and extensive. Since transmission line system is exposed to open environment, it is very much …

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