A detailed R-L fed bridge converter model for power flow studies in industrial AC/DC power systems

作者: Yii-Shen Tzeng , Nanming Chen , Ruay-Nan Wu

DOI: 10.1109/41.464617

关键词:

摘要: Because of lower voltage levels and smaller power ratings, the R/X ratio commutation impedance in industrial AC/DC distribution systems is usually higher than that HVDC transmission systems. Considerable discrepancies may therefore occur flow results, especially reactive consumption converters, if resistances converters are neglected. To describe effects on converter operations to precisely relate fundamental line current DC output converter, a detailed model bridge with for use Newton-Raphson studies derived this paper. A coal mine system electrified transit railway regenerative braking function, part Taipei Rapid Transit Systems under planning, have been analyzed show improved accuracy good convergence characteristics developed formulation proposed model. >

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