Become a Member
Members Only​
Article

Asynchronous Motor Control using Atmel Evaluation Board

With AT90PWM3 microcontroller and Fairchild Smart Power Module

Asynchronous Motor Control using Atmel Evaluation Board
Asynchronous Motor Control using Atmel Evaluation Board
Controlling the speed of an asynchronous motor requires a three-phase frequency inverter. The ATAVRMC200 evaluation kit from Atmel is based around a flexible motor control board which uses a special AVR microcontroller, along with a Fairchild SPM for the output driver stage. A special feature of the system is that it can control asynchronous motors without using a sensor.
Log in here as a subscriber to read the article.

Continue reading this Elektor article?​

Try a digital membership (Green) for 6 months for only €5.33 per month.​​
  • Unlimited access to online Member Only articles
  • 3 new editions Elektor Magazine (digital)
  • More than 5000 Gerber files
  • 20% member discount on e-books (at elektor.com)
  • 10% member discount on Products (at elektor.com)
Try for 6 months.
Stops Automatically.
What is Elektor Exclusive?

Extra info / Update

Anniversary Quiz
Answer these three questions correctly, and you could win a prize!
(a) Who developed the planar transistor at Fairchild in 1958? (Hint: he was Swiss by birth.)
(b) How many integrated components comprise an IGBT?
(c) What is the phase angle between any two of the three-phase outputs of a frequency inverter?

As prizes we are giving away ten ATAVRMC200 asynchronous motor controller evaluation kits, including asynchronous motors (see photographs), each worth well over £ 200!
Send your answers, by 21 May 2007, by e-mail to editor@elektor-electronics.co.uk or by post to Elektor Electronics, Regus Brentford, 1000 Great West Road, Brentford TW8 9HH, England, marking your envelope ‘Fairchild’. The editors’ decision is final.

Discussion (0 comments)

Embed Code