Hello friends, I hope you all are doing great. In today’s tutorial, we will discuss What is Star Delta Transformation. We will also have a look at its inverse i.e. Delta to Star Transformation. In electrical systems, we have to deal with resistances a lot, arranged in different patterns i.e. parallel, series, mesh etc. Simple single-phase resistive circuits, where resistances are present in parallel or series combination, can be solved by using series or parallel formulas of resistances, there are also few other techniques i.e. Kirchoff's Laws, nodal analysis etc. to solve such circuits. But in the case of complex 3-phase resistive circuits, we can't use these basic formulas & thus need better techniques. Star to delta transformation method is ...
