A Simplified Speed Control of Induction Motor based on a Low Cost FPGA

Abstract

This paper investigates the development of a simplified speed control of induction motor based on indirect field oriented control (FOC). An original PI-P controller is designed to obtain good performances for speed tracking. Controller coefficients are carried out with analytic approach. The algorithm is implemented using a low cost Field Programmable Gate Array (FPGA). The implementation is followed by an efficient design methodology that offers considerable design advantages. The main advantage is the design of reusable and reconfigurable hardware modules for the control of electrical systems. Experimental results carried on a prototyping platform are given to illustrate the efficiency and the benefits of the proposed approach.

Monitoring and controlling the speed and direction of a DC motor through FPGA and comparison of FPGA for speed and performance optimization

“…PWM of the transmission or even energy supply entails the actual modulation associated with its responsibility period that is accustomed to express the info on the conversation funnel to manage the quantity of energy delivered to a lot [28]. The actual sequence the waveform can be used for that Pulse-width modulation in whose heartbeat thickness is modulated that leads to the actual variance from the typical worth from the waveform as shown in Figure 4.…”

Implementation of TMS320f28335 DSP code based on SVPWM Technique for Driving VSI with Induction Motor

“…There are several control methods to control the nonlinear dynamics of three-phase induction motor, based on IM's load characteristics. The vector control or field-oriented control (FOC) method approach may be preferred by certain researchers as a result of its quick response [8]. This sort of system allows for complete control of stator currents or torque.…”