Title :
Averaged-value models of twelve-pulse rectifiers for aerospace applications
Author :
Baghramian, A. ; Forsyth, A.J.
Author_Institution :
Dept. of Electron., Electr. & Comput. Eng., Univ. of Birmingham, UK
Abstract :
Non-linear averaged-value models are derived for the twelve-pulse rectifiers that typically form the input stage of more electric aircraft actuator and motor drive systems. Double-wound delta-star and autotransformer configurations are considered. The models allow rectifier and drive system interactions to be examined analytically, or through rapid simulation. The models are validated by comparison with a detailed circuit simulation.
Keywords :
autotransformers; electric actuators; motor drives; pulse circuits; rectifying circuits; switching convertors; aerospace applications; autotransformer configurations; double-wound delta-star configurations; electric aircraft actuator; motor drive systems; nonlinear averaged-value models; rapid simulation; twelve-pulse rectifiers;
Conference_Titel :
Power Electronics, Machines and Drives, 2004. (PEMD 2004). Second International Conference on (Conf. Publ. No. 498)
Print_ISBN :
0-86341-383-8
DOI :
10.1049/cp:20040288
