Title :
Algorithms of fault tolerant control of induction motor electric drive in phase loss operate mode
Author :
Odnokopylov, Georgy I. ; Bragin, A.D.
Author_Institution :
Dept. of Electr. Drives & Equip., Nat. Res. Tomsk Polytech. Univ., Tomsk, Russia
Abstract :
The task of improving the fault tolerance and survivability of electric drives is relevant of modern dangerous manufactures like nuclear, military, chemistry or medicine as a part of technical objects often used difficult system of electric drives mechanisms. Algorithms of fault tolerant control of induction motor electric drive in phase loss operate mode with scalar and vector control for different positions current vectors with non-sinusoidal currents are reviewed. A comparative analysis of recovery algorithms based on simulation is shown.
Keywords :
electric drives; fault tolerant control; induction motor drives; machine vector control; fault tolerant control; induction motor electric drive; phase loss operate mode; scalar control; vector control; Algorithm design and analysis; Classification algorithms; Control systems; Fault tolerance; Fault tolerant systems; Induction motors; Machine vector control; algorithms of fault tolerant control of electric drive; induction motor electric drive; non-sinusoidal currents; open-phase operate mode; phase failure; scalar control; the structural reserve; vector control;
Conference_Titel :
Control and Communications (SIBCON), 2015 International Siberian Conference on
Conference_Location :
Omsk
Print_ISBN :
978-1-4799-7102-2
DOI :
10.1109/SIBCON.2015.7147009
