Instrument Transformer- Types, Principle, Advantages
In AC systems, an instrument transformer measures electrical quantities such as voltage, current, power, power factor, energy, and frequency. Instrument transformers are also used with
Electrical
Auto Reclosing Scheme of Transmission System
What does Auto Reclosing mean in Power System? Auto Reclosing scheme of transmission system refers to the automatic reclosing of breaker contacts soon after momentary
Difference Between Period and Frequency
In this article, we will discuss the difference between the time period and frequency of a wave. The time period is the time duration in
Difference Between Frequency and Wavelength
The significant difference between frequency and wavelength is that frequency shows the number of wave oscillations in a given time frame. Whereas, the wavelength shows
Types of DC Motors – Series, Shunt and Compound Wound
In this article, we will discuss different types of DC motors, their definitions, applications, and characteristics equations. An electric motor is an electromechanical energy conversion
Grounding Conductor: What is it ( How to Calculate its Right Size)?
What is a Grounding Conductor? A grounding conductor is a wire or conductor of a very low resistance connected to the earth. The other names
Types of DC Generators – Series, Shunt and Compound
In this article, we will discuss different types of DC generators, their definition, features, and characteristics equations. An electromechanical energy conversion device that converts mechanical
Types of Substation- Substation Overview
In this article, we will discuss an electrical substation overview, including types of substations, AIS & GIS substations, HVDC, and HVAC substations. What is a
Magnetic Field due to Steady Current in a Long Straight Wire
In this article, we will discuss the magnetic field due to a steady current in an infinitely long straight wire. By using the Biot Savart
Preventive Maintenance of Variable Frequency Drive(VFD)
Preventive maintenance of variable frequency drive(VFD) ensures smooth and trouble-free operation of the process. Any breakdown in VFDs causes production loss and power loss. Therefore,