RedVector RV-5668

Electric Motors & Generators: Generators and Alternators

Electric Motors & Generators: Generators and Alternators

2 hrs. Online Course

Level: Fundamental

Item#: RV-5668

SME: Robert Murphy

This course has been discontinued
 

Electric motors and generators share many concepts when considered from the standpoint of magnetics. In one case (the generator), the desired outcome is the generation of an electrical current. In the other case (the motor), the desired outcome is to convert electrical energy to mechanical motion.

This 2-hour interactive online course provides the basis for understanding how generators and alternators work from an intuitive (as opposed to a mathematical) standpoint. No prior knowledge of magnetics is required beyond what is presented in the course titled "Electric Motors and Generators: Basic Magnetics."

There is, of course, discussion including current and voltage. This discussion is at a very fundamental level, and the user who has even a vague understanding of current and voltage should be able to understand the material. If a more thorough understanding of current and voltage is desired, the course titled "Circuit Analysis (DC Conventional): Current, Voltage, & Resistance" is recommended.

This course is part of a series of courses as described below.

There will be a test at the end of this course.

Course Objectives

Upon completion of this course, you will:

  • Explain the generator action of ac and dc generators.
  • Describe how additional current is added to generators.
  • Illustrate the different types of generators
  • Explain how an alternator works
 
 


Who The Course Is For

 
This series of courses is for the layman who wants an understanding of how motors and generators work. Very little mathematics is included, and what is here is either quite fundamental, or not essential to develop the desired result – understand what makes a motor rotate and a generator produce current.
 
Part Of a Series
 
The course presented here is a part of a series of courses on the subject of Motors and Generators. This course assumes that the user has the knowledge presented in the previous courses in the series, or has obtained sufficient background elsewhere.
 
There are generally two ways to use this series: A user may start at the beginning and work through the entire series, or he may simply choose parts of the series to either refresh his knowledge or to selectively obtain new knowledge.
 
Electrical Motors and Generators Series

  • Electric Motors and Generators: Basic Magnetics
  • Electric Motors and Generators: Generators and Alternators
  • Electric Motors and Generators: DC Motors




State Licenses
PA - Land Surveyor (General)