Electrical and Physical Arrangement: For any electrical one-line diagram there are usually several possible physical arrangements. The shape of the site for the GIS and the nature of connecting lines and/or cables should be considered. Figure 1 compares a “natural” physical arrangement for a breaker and a half GIS with a “linear” arrangement. Most GIS designs were developed initially for…
Electrical Substation
I was responsible for making a 33KV outdoor electrical substation for my factory. In this post, I will discuss all the electrical equipment that we practically used in our outdoor electrical substation. First of all our demand load form, the government grid line was 3MW and there was a guideline for making this substation like transformer must be installed at…
I already posted several articles about electrical substations. If this is the first time for you then read my previous post and you will how to set up an indoor and outdoor electrical substation and many more. In this post, I am going to discuss the magnetic and electric field effect in an electrical substation and where it comes. So…
In my last post about electrical substation, I discussed what is a substation, why we need substation and the most common components for an electrical substation? Now I will discuss the classification of an electrical substation. By this post, you will gain some very basic information for a substation. So let’s go. Classification of an Electrical Substation: An Electrical Substation…