Archive | Corona

Corona: Factors, Advantages and Power Loss | Electrical Engineering

In this article we will discuss about:- 1. Introduction to Corona 2. Factors Affecting Corona 3. Causes 4. Corona Power Loss 5. Methods of Reducing Corona Effects 6. Advantages and Disadvantages. Contents: Introduction to Corona Factors Affecting Corona Causes of Corona Corona Power Loss Methods of Reducing Corona Effects Advantages and Disadvantages of Corona 1. Introduction to Corona: When an [...]

By Anshika R|2017-11-09T17:47:49+05:30November 9, 2017|Corona|Comments Off

Factors Affecting Corona Loss: 9 Factors | Electrical Engineering

There are numerous factors such as system frequency, system voltage, air conductivity, air density, conductor radius, surface of conductor, load current and atmospheric conditions, on which the corona loss depends. Factor # 1. Effect of System Frequency: From Eqs. (7.8), (7.9) and (7.10) it is obvious that corona loss varies directly as the system frequency. Factor # 2. Effect of [...]

By Anshika R|2017-11-09T17:47:49+05:30November 9, 2017|Corona|Comments Off