Volume 65, Issue 7, 2021 Journal of Scientific Research of The Banaras Hindu University 111 DOI: 10.37398/JSR.2021.650724 Abstract: This paper presents a Comprehensive analysis of Matrix and Bridge converter fed single phase induction motor drive. Direct Torque Control is one of the most suitable control techniques of torque control in case of induction machines. In this paper, Direct Torque Control (DTC) is proposed for induction motor drive with PV input which reduces torque triples and calculation ensure fixed frequency of 50 Hz. A separate simulation model for Matrix converter and bridge converter is presented. Maximum Power Point Tracing (MPPT) is an important issue in PV system to extract maximum power. The result shows that Matrix converter fed induction motor drive has smoother torque characteristics. Components of induction machines, simulated I/P & O/P parameters of converters are presented using MATLAB/Simulink software. The result shows that Matrix converter fed induction motor drive has smoother torque characteristics and Torque Controls as per requirement of load. Index Terms: Direct Torque Control (DTC), Matrix and Bridge converters, MPPT, Induction motor. I. INTRODUCTION One of the most outstanding control techniques in induction machines is Direct Torque Control (DTC), Which has become an alternative to the well-known vector control Strategy (Abdul Wahab and Sanusi H.,2008) Minimization of the torque ripple of MC fed PMSM drives using direct torque control that reduces torque ripples and does not require motor drive duty cycles calculations by using the algorithm space vector modulation, this scheme improves steady state response with smoother torque characteristics as well as reduces THD ( Kannan S.,et al.,2008). A predictive control strategy applied to the MC based induction motor which results in high quality control torque, flux as well as power factor with quick dynamic response for AC-to-AC power conversion (Vargas R.,2015). The MPPT system is used for wind turbines with IMC powered DFIG (Double Fed Induction Generators) system (Dabour S. M.,2017). Predictive control techniques for predictive control of matrix converter applications have newly emerged as a promising alternative to more conventional control and modulation power converting techniques (Double fed induction generator is the most popular because of its variable speed for wind energy applications due to their performance, such as lower cost and control flexibility( Shamsher A.,2017).Various control techniques are available for converter of power for one form to another form, the AC motor drives also use as renewable energy sources (Dhumal C.D.,2017; Mohamad k,2018) .DTC for matrix converter fed velocity sensor less IM drive increases the IM input power efficiency. Via space vector modulation, DTC helps to gain fast control over AC machine torque & flux also (Tabish Nazir Miret al.,2018). It is useful for torque reduction, monitoring the speed, switching losses algorithm complexity and parameter sensitivity, DTC is excellent control strategies available to control the torque of induction machines (Najib EL Quanjli, et al.,2019). While comparatively studied in the total harmonic distortion of output and data of induction motor drives, venturing and indirect space vector modulation technique to find better efficiency for induction motor drive (Jati M. P.et al.,2020). Advance model predictive current control for induction drives gives sinusoidal output current, a unity power factor and good steady state response with dynamic performances (Yang Mei.,2020). I. IMPLEMENTATION OF SYSTEM A. Block Diagram Simulation Based Comparative Analysis of Matrix and Bridge Converter Fed Single Phase Induction Motor Drive Using DTC With PV Input Vinodkumar P. Patil* 1 , Prashant V. Thakre 2 * 1 Research Scholar, SSBT COET Bambhori, KBCNMU, Jalgaon, India, vinod.patil293@gmail.com 2 E&Tc Engineering, SSBT COET Bambhori, KBCNMU, Jalgaon,pvthakre2006@rediffmail.com