Title :
Realistic computer model of DC machine for CADA topology on SPICE2
Author :
Liang, Y.C. ; Gosbell, V. J M
Author_Institution :
Sch. of Electr. Eng., Sydney Univ., NSW, Australia
Abstract :
Four-level computer modeling is proposed for computer-aided design and analysis (CADA) of DC-machine topology on SPICE2 to meet different simulation requirements. The models account for the magnetic saturation, armature reaction phenomena, current dependence of winding circuit parameters, and eddy current effects. The approach enables designers to simulate the static and dynamic characteristics of the whole converter drive system, including a DC machine driven more simply, practically, and reliably in one simulation run. Some simulations that demonstrate the benefits of the approach are presented.<>
Keywords :
DC machines; circuit CAD; power convertors; CADA topology; DC machine; SPICE2; armature reaction phenomena; computer model; computer-aided design and analysis; converter drive system; eddy current effects; magnetic saturation; simulation; winding circuit parameters; Analytical models; Armature; Circuit simulation; Circuit topology; Computational modeling; Computer simulation; DC machines; Design automation; Magnetic analysis; Saturation magnetization;
Conference_Titel :
Power Electronics Specialists Conference, 1988. PESC '88 Record., 19th Annual IEEE
Conference_Location :
Kyoto, Japan
DOI :
10.1109/PESC.1988.18206
