## Here are 7 Protection Elements You Find in Power Distribution Networks

While we talk about the power distribution systems, we are talking of a system which comprises of the distribution substations, the primary and secondary feeders, distribution transformers and other secondary networks. Despite the rapid advancements in power systems, the worth of distribution networks is sky-high and there is a need for sophisticated protection schemes which ensure … Read more

## Revision of 9 Basic Electrical Engineering Laws and Theorems

Are you done with your Basic Electrical Engineering Course at college? Are you in 2nd, 3rd or 4th year of your electrical degree? Are you a professional Engineer or an Electrical Technician. If any of your answer to the above question is in ‘YES’, this post belongs you. This article presents basic definitions which help you … Read more

## 13 Most Important Formulas on Variable Loads Every Power Engineer Should Know

The electrical power station provides electricity to a large number of the consumer loads. While the consumer demand varies time by time, this variation in load is referred as the variable loads. Keeping this load variation in mind, a power engineer has to deal with various factors involving the installation and maintenance of additional equipment, … Read more

## Electrical Reference Book ABC to XYZ Free Book

This book provides a quick electrical reference on the equations and laws of electrical engineering. Download and refer to this during study notes or use the tables for ampacity, conductor designs and for wire gauge calculations. Along with EE, formulae, and equations on algebra, trigonometry, calculus, and symbols are also provided. List of Contents Chapter 1: USEFUL … Read more

## Electrical Experiments XYZ Book

Many pupils start the electrical learning from theory. Offcourse it a good practice, but how are you putting this theory into practice. The best method is to make your own playground (a mini lab) at your home. This book begins with the basic knowledge and tips on “Setting up your own lab at home”. The … Read more

## Fundamentals of Digital Logic Design from ABC to XYZ Free Ebook

The 21st century is the digital century. We use ‘0’ and ‘1’ to represent analog data in terms of discrete digital data. The digital logic design is based on numeration systems, binary arithmetic, logic gates, switches, flip-flop, combinational logic functions. This book provides ABC to XYZ of the fundamental concepts that are important for digital … Read more

In this book you’ll learn about basic electronic components such as diodes, transistors, rectifiers, bridges, JFET, MOSFET, Thyristors and Operational Amplifiers. Full list of contents: Chapter 1: AMPLIFIERS AND ACTIVE DEVICES Chapter 2: SOLID-STATE DEVICE THEORY Chapter 3: DIODES AND RECTIFIERS Chapter 4: BIPOLAR JUNCTION TRANSISTORS Chapter 5: JUNCTION FIELD-EFFECT TRANSISTORS ***INCOMPLETE*** Chapter 6: INSULATED-GATE … Read more

## Alternating Current Concepts and Devices Ultimate ABC to XYZ Book

AC or alternating current is the form of energy which changes its polarity with the regular interval of time. The electricity coming at our home outlets is alternating in natures. The same ac is generated at power stations, transmitted through transformers and is used by ac motors and many consumer electronics. This book begins with … Read more

## DC Electrical Engineering ABC to XYZ Free Book

Electrical Engineering is an interesting and diverse branch of engineering. The branch is focused on electricity, its generation, transmission, control, and operations. From basics Electronics to consumer electronics, telecommunication systems, and modern control systems are all miracles of this EE. But how to start your electrical study? The obvious question is to start it from … Read more