Title :
Study of a novel double two-phase machine drive system
Author :
Bu-lai, Wang ; Lipo, Thomas A. ; Wei, Gu ; Jian-xin, Chu
Author_Institution :
Shanghai Maritime Univ., Shanghai, China
Abstract :
A novel topology of a double two-phase machine drive system is proposed. It is shown that by connecting the neutral lines of a two-phase permanent magnet machine (TPPM) and a two-phase induction machine (TPIM), only four switches need to be used for each machine and the two machines share one set capacitors. This paper develops the mathematical model of this system and establishes the simulation model accordingly. Simulation results are given to demonstrate the feasibility of the concept. The results obtained in this paper shows that the novel double two-phase machine system has promising potential.
Keywords :
induction motor drives; invertors; permanent magnet machines; switches; mathematical model; switches; two-phase induction machine; two-phase machine drive system topology; two-phase permanent magnet machine; Capacitors; Inverters; Joining processes; Machine windings; Magnetic switching; Mathematical model; Permanent magnets; Stator windings; Switches; Topology; Topology; a two-phase machine; simulation;
Conference_Titel :
Power Electronics and Drive Systems, 2009. PEDS 2009. International Conference on
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-4166-2
Electronic_ISBN :
978-1-4244-4167-9
DOI :
10.1109/PEDS.2009.5385658
