A microcontroller-based AC voltage regulator for single-phase induction motors, using
asymmetrical pulse width modulation (PWM) and fuzzy logic is proposed. The optimal …

In this paper, a novel, simple and reliable digital firing scheme has been implemented for
speed control of three-phase induction motor using ac voltage controller. The system …

The star-delta starter is an inexpensive device to reduce the starting current of a large 3-
phase motor and prevent an excessive voltage drop in the power supply. However, the …

Braking of induction motor has been the subject of many researches in order to improve its
performances. Many braking induction motor's strategies have been developed …

This paper presents a useful comparison of performances during the start up of the induction
machine by means of electronics starters. To feed the induction machine, two chosen circuits …

In this paper a new starting system for three-phase induction motors has been presented.
The proposed starting system uses a part-winding and capacitors to start up, run and …

This paper proposes a Constant-current soft starting based on fuzzy control strategy. In this
method, the fuzzy control rules are adjusted based on the changes of the starting current in …

A new design for an intelligent soft-start embedded controller for low-voltage three-phase
induction motors is presented. The design is based on timer-driven semiconductor switching …

This paper presents an approach of the start up of double squirrel-cage induction motor by
means of AC thyristors. Because wide range of spectral harmonics, it is believed that the …

This paper presents the conventional methods of braking of Induction motor that is
regenerative, plugging, and Dynamic braking. Due to dynamic braking a strong call of …