Study on the Double Connection of Modified Bridge Rectifier with Power Factor Improvement
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A double converter of modified three-phase bridge full-controlled rectifier with improved power factor is presented and analyzed for its commutation processes and operating condition. Both the mathematical model and the minimum inverting angle for safety commutation are derived. A comparison is carried on with the conventional twelve-pulse bridge. The waveforms and data tested from the experimental converter agree with the theoretical analysis.
- IEEJ Transactions on Sensors and Micromachines
IEEJ Transactions on Sensors and Micromachines 126(11), 1479-1485, 2006-11-01
The Institute of Electrical Engineers of Japan