Authors:
Mr. Bolla Madhusudana Reddy,Y.V.Siva Reddy ,M.Vijaya Kumar,DOI NO:
https://doi.org/10.26782/jmcms.2019.06.00037Keywords:
MLI,FLC,ANFIS,IFOC,THD ,Abstract
This paper proposes initially an optimal structured single phase 63 level Multi level Inverter-(MLI) with Sinusoidal Pulse Modulation-(SPWM) and it can be extended to three phase 63 level MLI which is built with three individual single phase 63 level MLIs connected in star form and later it is fed to three phase star winding induction motor drive. The proposed MLI generates more number of levels with minimum switches, DC sources, low switching losses and reduced THD while compared with traditional MLIs. In the next subsequent case indirect field Oriented Control (IFOC) method is implemented through fuzzy Logic Controller-((FLC) of optimal 63 level MLI feeding induction motor(IM) drive for checking speed of motor, sudden load variation, parameters changes. Later the same method of AC drive tested with Adaptive Neuro Fuzzy Inference System (ANFIS) which gives better performance than AC drive with FLC. The proposed optimal MLI fed IM drive with IFOC gives improved performance using ANFIS in view of its high-quality dynamic performance and minimum THD.Refference:
I.Ali saghafinia et.al. , “Adaptive fuzzy sliding mode control into chattering free IM drive”,IEEE trans., vol 51,no 1,Jan 2015.
II.Ataollah Makhberdonran et al., “Symmetrical and asymmetrical design of new cascaded multilevel inverter”, IEEE trans., vol 29,no 12,Dec 2014.
III.EiI Badsi et al., “DTC scheme for four switch inverter fed induction motor emulating six switch inverter”,IEEE trans., vol 28,no.7,Jul 2013.
IV.M.M Uddin, “Performances of fuzzy logic based indirect vector control for induction motor drive”,IEEE trans. Vol 38,no.5 Sept 2014.
V.M.Nasir uddin , “Development and implementation of simplified self tuned neuro fuzzy based IM drive”,IEEE trans.,vol 50,no1 Jan 2014.
VI.Mohammad fahadi kangarlu et al. “A generalized cascaded multilevel inverter using series connection of sub multilevel inverters”, IEEE trans. vol 28, no 2 Feb 2013.
VII.Mohamed S.Zaky et al., “A performance investigation of four switch three phase inverter fed IM drive at low speed using PI & FLC , IEEE trans. On Power Electronics , 2016.
VIII.Muvungu masiala, et al. “Fuzzy self tuning speed control of indirect field oriented control induction motor drive”, IEEE tran., vol44,no 6, Nov 2008.
IX.P.Ganesh et al., “Single phase 63 level modular multilevel inverter fed induction drive for solar PV applications”, IEEE explore, Aug 2018.
X.Yonsoo cho, et al. “Torque ripple reduction & fast torque response strategy for predictive torque
control of induction motor”, IEEE Trans. On Power Electronics, Jun 2017.
Mr. Bolla Madhusudana Reddy, Y.V.Siva Reddy, M.Vijaya Kumar
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