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Distribution

Learn how local networks deliver electricity to homes and industry.

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Local distribution transformer near buildings
Distribution poles and a fallen branch
Distribution

Faults in Distribution Lines

Fault analysis is conducted by DISCOM Engineers for the following purposes Locate faults Know  the cause, Determine if protective equipment…

2023-03-17
Pole-mounted transformer and residential feeders
Distribution

Distribution System Overview

A power distribution system is designed to deliver power from distribution substations to consumers at various voltage levels. The two…

2023-03-16
Insulated conductors in a laboratory
Distribution · Protection

Types of Fault in Power System

Introduction Electrical powers system is growing in size and complexity in all sectors such as generation , transmission , distribution,…

2022-11-25
Empty substation control room with closed cabinets and windows overlooking outdoor equipment
Distribution · Switchgear

Sub-Station Operation

Equi-Potential Concept This concept is an important tool for the air break switch (Isolator) inside the sub-station. The terminals in the…

2022-11-25
Closed metal electrical switchgear enclosures in an equipment hall
Transmission · Switchgear

Gas-Insulated Substations: An Introduction

Gas-insulated switchgear (GIS) can form part of a substation's switching arrangement. Its configuration depends on the equipment selected.…

2026-10-31
Closed cabinet and disconnected battery module on a workbench
Transmission

Battery Systems in Grid Substations

A grid substation uses auxiliary systems alongside its high-voltage equipment. One such system brings together batteries, charging…

2026-10-31
Transformer and fenced outdoor switchyard
Distribution · Switchgear

Electrical Sub-Station

Here in this video, you will find an introduction to electrical power transmission equipment. One can get a glimpse of the Transmission…

2022-11-24