Electric Circuits   More  

Three-Phase Electric Circuits: Balanced Wye-Wye Connection

The voltages we get from the three-phase power system are produced by a synchronous generator. In a balanced condition, the three voltages have equal amplitudes. Even they have...
Wira Adhitama
3 min read

Power Electronics   More  

Diode as Switch and Junction Simple Explanation

Power diode is the simplest static devices among power electronics (PE). This device can act as an electronic switch. So it seems convenient to use a diode as...
Wira Adhitama
2 min read

Articles   More  

Best Electrical Engineering Websites You Should Visit

Best Electrical Engineering Websites is what you need right now. Learning electrical engineering is never enough if you just do it in class. The materials are very wide...
Wira Adhitama
5 min read

DIY Projects   More  

Blinking LED : How to Make Blinking LED With 4 Cool Methods

Blinking LED circuit is a simple circuit which is made for flashing LED lights in specific pattern like the digital screen to make an image or text. It...
Wira Adhitama
4 min read

All Stories

Power Conservation in AC Circuits

This principle of conservation of power applies to ac circuits as well as to dc circuits. Make sure to read what is ac circuit...
Wira Adhitama
2 min read

Definition Power Triangle and Complex Power AC Circuits

Considerable effort has been expended over the years to express power relations as simply as possible. Power engineers have coined the term complex power,...
Wira Adhitama
3 min read

Power Factor Formula and Apparent Power for AC Circuits

Power factor is the ratio of working power. This term is often mentioned in the electrical industry, but do you know what it means?...
Wira Adhitama
2 min read

RMS Voltage and Current for AC Circuits

The idea of effective value arises from the need to measure the effectiveness of a voltage or current source in delivering power to a...
Wira Adhitama
2 min read

What is Maximum Average Power Transfer Formula in AC…

We have solved the problem of maximizing the power delivered by a power-supplying resistive network to a load RL. Representing the circuit in Thevenin...
Wira Adhitama
2 min read

Power in AC Circuits : Instantaneous and Average Power

Average power formula is the important calculation in the electrical circuit. The instantaneous power p(t) absorbed by an element is the product of the...
Wira Adhitama
4 min read

Electric Power Formula

Although current and voltage are fundamental variables for electric circuits, they are not still sufficient to solve all the electrical phenomenon. In fact, we...
Wira Adhitama
2 min read

Electric Voltage Definition

From the explanation before, in order to move the electron from one point to another, we need some work or energy transfer.  Electrical Voltage...
Wira Adhitama
1 min read

What Are Electric Current

For elementary physic we know, atom are the smallest matter consist of protons, electrons, and neutrons. The charge e on electron is negative and has magnitude...
Wira Adhitama
2 min read

Basic Direct Current (DC) Circuit Theory

A direct current electric circuit is energized by dc electricity sources, such as battery connected by conductor wire through one or more source and...
Wira Adhitama
1 min read