Application of Super-Twisting Sliding Mode Controllers in Direct Field-Oriented Control System of Six-Phase Induction Motor: Experimental Studies
Journal Title: Power Electronics and Drives - Year 2017, Vol 2, Issue 2
Abstract
This paper presents the direct field-oriented control (DFOC) method of six-phase induction motor with the application of super-twisting sliding mode algorithm. The mathematical model of the six-phase induction motor has been described. The descriptions of the space vector modulation (SVM) method and the super-twisting algorithm have been presented. The DFOC method with super-twisting sliding mode controllers has been described. The experimental studies of the DFOC method with super-twisting controllers have been performed, and the results of these studies are presented and discussed.
APPLICATION OF INDUSTRIAL FREQUENCY CONVERTERS FOR PROJECT-ORIENTED EDUCATION OF CONTROLLED ELECTRICAL DRIVES
In the perspective of current trends in engineering education, aiming at meeting industry require-ments, especially in the field of power electronics and motion control, the article presents a way of teaching electric dr...
Effects of Grid Disturbances on Current Source Rectifier Controlled by FCS-MPC Algorithm
Nowadays, the increasing number of non-linear loads influences the grid, causing grid voltage disturbances. These disturbances may be very dangerous for the equipment and can create faults in converter behaviour. However...
Physical phenomena existing in the turbogenerator during faulty synchronization with inverse phase sequence
Background: Electrical machines Material and methods: Finite element method Results: The great emphasis is placed on the physical phenomena existing the rotor because the measurement of rotor damper bar currents is diffi...
APPLICATION OF COMPETITIVE AND TRANSITION PETRI LAYERS IN ADAPTIVE NEURO-FUZZY CONTROLLER
Background: The article is a summary of the possibility of using Petri layers in adaptive neuro-fuzzy controllers. In the paper the controller and two types of Petri layer have been presented, competitive layer which res...
A MULTILEVEL SWITCHED CAPACITOR DC-DC CONVERTER. AN ANALYSIS OF RESONANT OPERATION CONDITIONS.
Background: This paper presents the research results of a multilevel switched capacitor DC-DC converter (MLSCC). The converter, for power electronic applications, can operate in ZCS mode by utilizing resonant circuits fo...