| Title |
A Torque Ripple Reduction of Miniature BLDC using Instantaneous Voltage Control |
| Keywords |
High speed miniature BLDC; Torque ripple reduction; Instantaneous voltage control |
| Abstract |
An alternative to the nuclear and fossil fuel power is renewable energy technologies (hydro, wind, solar and ocean), and the research about the highest efficiency machinery have been processed. The high-power LED is the representative one among those. In this paper, a high efficiency lighting system using a battery charged with solar or wind power is proposed for a high power LED. And a new efficient converter called "Back-boost" is proposed. The validity of the lighting system scheme is verified by experimental results based on a laboratory prototype. |