Design, construct and evaluate of a variable speed controller for a 180V DC motor

• Main Author: Wan Intan Khatijah Wan Abdul Aziz
• Other Authors: Rosnazri Ali (Advisor)
• Format: Learning Object
• Language: English
• Published: Universiti Malaysia Perlis 2009
• Subjects: Electric motors, Direct current > Design and construction; DC motor; Motor speed control; Voltage controller; Electric driving, Variable speed; Variable speed drives; Microprocessors > Programming
• Online Access: http://dspace.unimap.edu.my/xmlui/handle/123456789/4499

This project is to design, construct and evaluate of a variable speed controller for a 180V DC motor. Basically, the usage of this controller is to adjust the DC motor speed by adjusting or varying the frequency. Generally, for this project a LM555 timer IC component will be used to generate oscil...