Basic Knowledge of Electrical Network

Basic Knowledge of Electrical Network Bilateral Network: A circuit whose characteristics, behaviour are the same independent of the direction of current through various elements of it, is called bilateral network. A network consisting only resistances is a good example of Read More

Three Phase System and Power Measurement Method

Three Phase System and Power Measurement Method Phase System: Any system utilising more than one winding is referred as Poly phase system. The system with two winding displaced 90 electrical degree apart is called a Two phase system. A Three Read More

AC Parallel Circuit – Current Calculation Method and Resonance

AC Parallel Circuit – Current Calculation Method and Resonance AC Parallel Circuit: The circuit in which number of branches are connected in parallel, such that the voltage across them is same, are called ac-parallel circuit. The total current taken by Read More

AC Series Circuit – Power, Electrical Resonance and Voltage Magnification

AC Series Circuit – Power, Electrical Resonance and Voltage Magnification AC Series Circuit: The Circuit in which Voltage and Current varies both in Magnitude and Direction with time are called AC Circuits. The current in an Inductive Circuit (R-L Series circuit) Read More

Energy Forecasting – An Introduction

Energy Forecasting – An Introduction A state energy forecast is a measurement and estimate of Past, Present and Future pattern of energy supply and demand within a state. The baseline or business as usual forecast illustrates what state energy is Read More

Electric Load Forecasting – Classification, Procedure & Approach

Electric Load Forecasting – Classification, Procedure & Approach The load forecasting is the only way to predict the power/energy needed to meet the demand and supply equilibrium.Here we discuss about the  Load forecasting Classification, approach and the way of procedure Read More

Electric Load Forecasting – An Introduction & Significance

Electric Load Forecasting – An Introduction & Significance Load Forecasting- An Introduction Electrical Energy can not be stored at large scale, it has to generate whenever there is a demand for it, Load Management is very important for electrical power Read More

Most Important Points| Load Flow Studies Part-1 | Competitive Examination

Most Important Points | Load Flow Studies Part-1 | Competitive Examination Load Flow Studies need to maintain the smooth operation of network system by resolve the given problems: Load Flow Problems Optimal Load Scheduling Problem System Control Problem In Load Read More

Ten Facts of Electrical Engineering

Ten Facts of Electrical Engineering Electric Current does not flow in the electrical circuit, only charge flow from negative terminal to positive terminal, and we assume that current flow in the circuit from the positive terminal to negative terminal. Electrical Read More

What is a Hysteresis and PWM Controller?

Controllers are the heart of the any feedback system which is used to minimize the error so that system can work on the desired state. Example: Suppose we have a Permanent Magnet Synchronous Motor (PMSM) drive system which should be Read More