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The Influence of Certain PWM Methods on the Quality of Input Energy of the Asynchronous Motor and Frequency Converters Driving System
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| Author(s) |
M. Popescu; A. Bitoleanu |
| Abstract |
The growth of the using of driving systems with static converters opened new frontiers for the influence on the quality of the energy. The more and more severe regulations in this field determine the need to identify all the solutions for reducing the negative effects on the net of the static converters. In this paper, a complete algorithm was elaborated for the energetical analysis of the electrical driving systems with induction motor and static converter. Three modulation methods were considered: sinusoidal modulation (SM), frequency modulation (FM) and harmonics elimination modulation (HEM). The results are analysed and compared by computer simulations and experimental results. |
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| Filename: | EPE-PEMC2002 - T4-001 - Popescu.pdf |
| Filesize: | 236.1 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-05-13 by System |
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