Abstract
Induction machine equations, which describe motor current, voltage, and torque as a function of speed and load, were presented and discussed. In addition, equations were developed which described sine wave pulse width modulation (SWPM) inverter conduction and switching power losses as a function of PWM switching frequency and motor load and speed. Lastly, inverter power losses were related to necessary steady-state heat sink thermal resistance and IGBT device junction temperature.
Original language | English |
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Pages | 540-545 |
Number of pages | 6 |
State | Published - 1994 |
Event | Proceedings of the 1994 Southcon Conference - Orlando, FL, USA Duration: Mar 29 1994 → Mar 31 1994 |
Conference
Conference | Proceedings of the 1994 Southcon Conference |
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City | Orlando, FL, USA |
Period | 03/29/94 → 03/31/94 |