Speed Control of Induction Motor Drive Using Universal Bridge (MATLAB)
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 1
Abstract
When connected to 1- Phase or 3- phase supply connect motor runs, however there are many industrial and domestic application where speed variation is required, many techniques are used for speed variation like voltage control method, variable resistance method. This paper presents speed variation by universal Bridge which consist combination of IGBT & MOSFET and Diodes by changing the gate pulses of transistors speed control of induction motor. This method or control technique is called the variable frequency control. This method is used for single phase or three phase motor control with small modification in hardware and Software using Simulink it can be performed on computer and performance checked. This controller circuit consist microcontroller and power supply circuit. This power circuit Includes inverter which connected to PWM generator. To change modulation index readings observed by Simulink using MATLAB. We can also change the starting torque of motor to change the modulation Index.
Authors and Affiliations
Raniit Kumar Bindal, Amandeep Kaur
Keywords
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