DC Drives: Microcontroller Based Control
Preeti1, Sandeep Dogra2, Rashmi Jain3
1Preeti, M. Tech Electrical Department, YMCA University of Science and Technology, Faridabad, India.
2Sandeep Dogra, M. Tech University School of Information and Technology  Dwarka, Delhi, India.
3Rashmi Jain,  Assistant Professor, Electrical Department, YMCA University of Science and Technology,  Faridabad, India.
Manuscript received on November 21, 2012. | Revised Manuscript received on December 03, 2012. | Manuscript published on December 30, 2012. | PP: 162-164 | Volume-2, Issue-2, December 2012.  | Retrieval Number: B0891112212 /2012©BEIESP

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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: This paper is to present a microcontroller based control for DC drives to effectively control the output when there is sudden change in the input parameters. An assembly language program has been built for the programmable microcontroller which controls the various functions of DC drive. The main objective of control is to get the desired output and keep the motor or drive safe in case of any fault occurred. An eight bit microcontroller has been used for the controller purpose. Introducing a microcontroller based scheme facilitates the new DC drive system to deal with the various changes in the system and helps in maintaining the safe operation of the system.
Keywords: Assembly Language, DC drive, Microcontroller, Speed Control.