Abstract
The main purpose of this paper is to develop low cost four-switch brushless dc (BLDC) motor drives for practical industrial applications. To drive this system effectively, a novel direct current controlled PWM scheme is designed and implemented to produce the desired dynamic and static speed and torque characteristics. Also, the feasibility of the four-switch converter is extended to the two-phase BLDC motor drives and the six-switch converter for power factor correction and speed control. The operational principle of the four-switch BLDC motor drive and the developed control scheme are theoretically analyzed and the performance is demonstrated by the simulation and experimental results, along with high-speed DSP, T1 TMS320C F243.
| Original language | English |
|---|---|
| Pages | 428-433 |
| Number of pages | 6 |
| State | Published - 2001 |
| Externally published | Yes |
| Event | 16th Annual IEEE Applied Power Electronics Conference and Exposition - Anaheim, CA, United States Duration: 4 Mar 2001 → 8 Mar 2001 |
Conference
| Conference | 16th Annual IEEE Applied Power Electronics Conference and Exposition |
|---|---|
| Country/Territory | United States |
| City | Anaheim, CA |
| Period | 4/03/01 → 8/03/01 |
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Dive into the research topics of 'On the feasibility of four-switch three-phase BLDC motor drives for low cost commercial applications: Topology and control'. Together they form a unique fingerprint.Cite this
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