Static Frequency Converter (SFC) based starting will be used for conventional fixed speed Synchronous machines. SFC provides variable output voltage and variable output frequency. The static frequency converter (also named… Read more »
Pumped storage hydro plants are a type of energy storage system that utilizes the potential energy of water to store and generate electricity. This method stores energy in the form… Read more »
Three-phase transformers contain Vector groups. Ensuring Vector group by doing a Vector group test is necessary before taking the transformers into operation. Here we are going to discuss the Vector… Read more »
Electricity Consumption Bill: The total electricity bill cost is obtained by multiplying the number of kilowatt-hours consumed by the electricity rate. Households use single-phase energy meters whereas industries use three-phase energy… Read more »
Any three-phase transformer or three single-phase transformers that constitute a three-phase transformer can be connected in different fashions known as Three-Phase Transformer Connections. The Primary and Secondary three-phase windings can… Read more »
Electrical Interview Questions In this series of Interview questions, we will see the following basic Electrical interview questions. 1. Why do we need a transformer? For reasons of economy and… Read more »