Fuzzy Logic Controlled AC to AC Converter FED Three Phase P.M.S.M Drive
G. Kavitha1, Y. Mohamed Shuaib2
1G. Kavitha, Research Scholar, EEE Department, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai.
2Y. Mohamed Shuaib, Associate Professor, EEE Department, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai.
Manuscript received on 05 March 2019 | Revised Manuscript received on 12 March 2019 | Manuscript published on 30 July 2019 | PP: 4945-4949 | Volume-8 Issue-2, July 2019 | Retrieval Number: B1068078219/19©BEIESP | DOI: 10.35940/ijrte.B1068.078219
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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: The study demonstrates the simulation of distinct strategies of control applicable for an AC-AC Boost-converter based on a p.m.s.mdrive for industrial automation and traction. A non-varying voltage feeding a circuit of inverter with an implementation following a strategy of voltage based control, which takes into consideration of speed (mechanical) of the motor. This strategy is observed to control the voltage output of a converter on AC-DC.At the input side a boost converter is connect which incorporates an open as well as closed loop control. The controllers utilised for such conversion are PI and FLC. A VSIPMSM is modelled, simulated using a MAT Lab tool and the outcomes are compared to check the performance of both the controllers. Results predicts that there is an enhanced dynamic response in addition to an increased voltage gain for an FLC based Boost converter control rather than a PI based boost converter control.
Keywords: PWM Technique; Voltage Source Inverter; Permanent-Magnet Synchronous-Motor; PI & FLC Controllers; Boost-Converter.
Scope of the Article: Fuzzy Logic