Land & Land 2021-2 – Download

Explanation

Power Engineering Unit 3: Grounding & Grounding is a comprehensive course on grounding and grounding concepts and techniques. In this course, you will learn how to calculate, design and measure earth and ground systems. The course covers all the issues related to agriculture that you may encounter in real life applications. You will also learn about step power, touch power, mesh power, transfer power, etc., which are very important concepts for designing ground systems. In the overview section, you will learn why we need grounding systems, as well as the three grounding systems known as TN, TT, and IT.

In the measurement section, you will learn how to measure and calculate soil resistivity using different methods such as the depth conversion method, the Wenner method and the Schlumberger-Palmer method. You will also learn how to measure ground resistance using a variety of methods, including the dead ground method, the three point method, the potential drop method, and the equilateral triangle method. In the design section, you will learn about the different types of earth that you can use in your projects, and a complete example of the design of the earth system is also included in the design section.