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Transformer Assisted PWM Zero Voltage Switching Pole Inverter and its Applications to Multilevel Inverters
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| Author(s) |
X. Yuan; I. Barbi; H. Stemmler |
| Abstract |
This paper reports a newly proposed transformer assisted PWM zero voltage switching pole inverter technique. This technique is comprehensively compared with the Auxiliary-Resonant-Commutated-Pole-Inverter (ARCPI) technique, advantages and limiotations of both circuits are outlined. Applications of this technique to the diode clamping multilevel inverter and the capacitor clamping multilevel inverter are discussed. Relevant test results from a 7kW half bridge Neural-Point-Clamped (NPC) inverter and a 3 kW half bridge three-level capacitor clamping inverter are given. |
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| Filename: | EPE1999 - PP00036 - Yuan.pdf |
| Filesize: | 242 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-04-07 by System |
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