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This is project report by a student to fulfil requirement of course Microcontroller and Assembly Language at Ankit Institute of Technology and Science. It contains Motor, Driver, IC, HCTL, PWM, Brushed, DC, Feedback, Control, System
Typology: Thesis
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To design a fully operated feedback control system for a brushed dc motor so that the motor speed remain constant at any load.
DESCRIPTION:
First step was to drive the motor in open loop circuit which was implemented using LMD 18200 motor driver IC. Next step was to get data from motor encoder and interpret it This was done through quadrature decoder IC HCTL 2022. Interfacing was done through datasheets and application notes The motor was driven through PWM duty cycle which was used to control the motor All the programming was done in c51 and microcontroller used was 89c