REALISATION OF A SPEED ADJUSTMENT SYSTEM FOR SMALL THREE PHASE SQUARREL CAGE ASYNCHRONOUS MOTORS
2011
With the quick development of technology, the reliability of power electronic devices has increased and costs have been significantly reduced. Depending on that, semiconductor based power electronics circuits have spread. Induction motors are very common all over the world and this motor has attractive in many applications due to robust and maintainless. But squarely motor has constant speed only can be changed by variable frequency in easy way. Sine based switching is a way to reduce harmonics signals in power control strategy. In this study, unique DSP based solid programmed microcontroller has been investigated to control small-power asynchronous motor (1.1kW).
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
5
References
0
Citations
NaN
KQI