Title :
Fuzzy Logic Vector Control design for fault-tolerant control of a 15-phase induction machine
Author :
Zicheng Liu ; Zedong Zheng ; Yongdong Li ; Sudhoff, Scott D.
Author_Institution :
Dept. of Electr. Eng., Tsinghua Univ., Beijing, China
Abstract :
Multiphase machines are widely used in electric ship propulsion systems, and the fault-tolerant control of multiphase machines is a very popular research topic. This paper proposes a Fuzzy Logic Vector Control (FLVC) strategy for a 15-phase induction machine (15PIM), which is based on the Fuzzy Logic Control (FLC) and Indirect Field-Oriented Control (IFOC). The FLVC is tested on a 15PIM with concentrated stator windings in MATLAB/Simulink, and the simulation results demonstrate that FLVC has excellent fault-tolerant performance under open-phase conditions, as well as a good performance under healthy conditions.
Keywords :
asynchronous machines; electric propulsion; fault tolerant control; fuzzy control; machine vector control; marine propulsion; ships; stators; 15-phase induction machine; 15PIM; FLVC strategy; IFOC; MATLAB-Simulink; electric ship propulsion systems; fault-tolerant control; fuzzy logic vector control design; fuzzy logic vector control strategy; indirect field-oriented control; multiphase machines; stator windings; Decision support systems; fault-tolerant control; fuzzy logic control; mutiphase drive; vector control;
Conference_Titel :
Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS), 2015 International Conference on
Conference_Location :
Aachen
DOI :
10.1109/ESARS.2015.7101466
