This paper presents the use of fuzzy logic control (FLC) for switched reluctance motor (SRM) speed. The FLC performs a PI-like control strategy, giving the current reference variation based on speed error and its change. The performance of the drive system was evaluated through digital simulations through the toolbox Simulink of Matlab program.

Page I. Gate Drive Requirements ................................................................................1 I. A Impact of the impedance of the gate drive circuit on switching losses............1 I. B Impact of the gate drive impedance on noise sensitivity.................................2 I. C Impact of gate drive impedance on "dynamic latching" ..................................2 I. D U...

Switched Reluctance Motors (SRM) have inherent advantages such as simple structure with non winding construction in rotor side, fail safe because of its characteristic which has a high tolerances, robustness, low cost with no permanent magnet in the structure, and possible operation in high temperatures or in intense temperature variations. The torque production in switched reluctance motor com...

In this article, a switched reluctance machine (SRM) with six phases and misaligned segmental rotor is proposed. The has an internal 15-degree misalignment, allowing the SRM structure to be one-layer 2D short flux path structure. proposed produces relatively low torque ripple by exciting two simultaneously. Additionally, optimization method applied, for maximum position of one phase aligned zer...

This paper describes a design approach to Lorentz motors that serve as active damping component applicable in dynamic vibration isolators used for integrated circuit(IC) equipments. To satisfy the demand of high force density in constrained space and high current accuracy of motor drive for active damping, an analytical layer model with proper simplifications is employed to get preliminary dime...

This paper presents a comparative evaluation of power electronic control approaches for vibro-acoustic noise reduction in High Rotor-Pole Switched Reluctance Machines (HR-SRM). It carries out fundamental analysis that can be used to target acoustic and vibration reduction. Based on the comprehensive study, four candidates have been identified applied HR-SRM drive evaluate their effectiveness id...

The torque ripple of a switched reluctance motor (SRM) limits its application in electric vehicles. This paper proposes DITC system for SRMs based on novel multilevel converter (MLC), which aims at the problem that cannot be effectively suppressed conventional direct instantaneous control (DITC) an SRM due to limitation DC bus voltage asymmetric half-bridge (AHBC) and single strategy formulated...