O'Reilly logo

Electricity and Electronics for Renewable Energy Technology by Ahmad Hemami

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

7DC Motors and Generators

OBJECTIVES: After studying this chapter, you will be able to

  • Define a magnetic field
  • Differentiate between a magnet and an electromagnet
  • Determine poles of an electromagnet
  • Express fundamentals of DC electric motors
  • Explain Lorentz force
  • Understand components of a DC machine and the importance of each one
  • Define the characteristic curve for the performance of a machine
  • Explain similarity between a DC motor and a DC generator
  • Describe Faraday’s law in electricity
  • Describe the difference between various types of DC motors
  • Understand the use of different DC motors for different applications
  • Understand the rules of batteries in series and in parallel
  • Explain the conditions to put DC generators in parallel together
  • Define ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required