Performance Evaluation of Bridgeless PFC Boost Rectifiers
Citations
627 citations
Cites background from "Performance Evaluation of Bridgeles..."
...It is derived from [44] and [45], where one of the discussed power-factor correction circuits was modified to get a reverse power flow....
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Cites background from "Performance Evaluation of Bridgeles..."
...It avoids the need for the rectifier input bridge yet maintains the classic boost topology [9]–[12]....
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355 citations
Cites background from "Performance Evaluation of Bridgeles..."
...These factors allow for significant improvements in the efficiency of bridgeless boost converters when compared to the conventional full-bridgerectified alternatives [19]....
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341 citations
Cites methods from "Performance Evaluation of Bridgeles..."
...The conventional boost converter, bridgeless boost converter and interleaved boost converter are reviewed for application in front-end ac–dc conversion for PHEV battery charging in the following sub-sections....
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References
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"Performance Evaluation of Bridgeles..." refers background or methods in this paper
...core loss of the boost inductor is calculated by using the Steinmetz approach [25]....
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...The relevant currents for calculation of conduction losses are the rms current of the boost inductor, boost switch, and output capacitor; and the average current of the boost diode and input diode, which are determined in the th switching cycle as [25]...
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...In the calculation of the winding loss of the boost inductor, the skin and proximity effects were also taken into account by using Dowell’s approach [25], [26]....
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...during a half line cycle is obtained as [25]...
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