Digital Controller based Multi motor drive using SPWM
S.Rajasekaran1, R.Anand2, P.Muthukumar3
1S.Rajasekaran, Department of Electrical and Electronics Engineering, Vignana Bharathi Institute of Technology, Hyderabad, India.
2R.Anand, Department of Electrical and Electronics Engineering, Aurora Technological and Research Institute, Hyderabad, India.
3P.Muthukumar, Department of Electrical and Electronics Engineering, Prasad V. Potluri Siddhartha Institute of Technology, Vijayawada, India.
Manuscript received on 05 March 2019 | Revised Manuscript received on 17 March 2019 | Manuscript Published on 22 March 2019 | PP: 652-655 | Volume-8 Issue-5S April 2019 | Retrieval Number: ES3499018319/19©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: Controlling the speed of an induction motor through stator side is vital in industries. Multi motor speed control (MMD) is one of the inevitable needs in electrical companies like mills, crane etc. Individual converter is triggered by Field Programmable Gate Array (FPGA) with single digital controller is used to control the multi motor in this work. Due to this controller price and manual work have been reduced. Now a days, many controllers in need of digital execution. Electrical machines requires Sinusoidal Pulse Width Modulated (SPWM) converters for vary the speed. The generation of SPWM is done by using FPGA in this work.
Keywords: Multi Motor Drive, FPGA, SPWM.
Scope of the Article: VLSI Algorithms