A sequential AC/DC power flow algorithm for networks containing Multi-terminal VSC HVDC systems
作者： J Beerten , S Cole , R Belmans
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摘要: In this paper, a sequential AC/DC power flow algorithm is proposed to solve networks containing Multi-terminal Voltage Source Converter High Direct Current (VSC MTDC) systems. VSC HVDC technology, the converter losses add up significant fraction of overall system losses. However, they are often neglected or not taken into account in proper manner flows. The put forward paper takes using generalized loss model. steady state equations derived their most general format, with AC network injections as controlled quantities. It shown that correctly defining setpoints respect bus instead bus, done simplify calculations, requires additional iterative calculations. DC modelling method does impose any restriction on grid topology. A MTDC solver incorporated MATPOWER show validity algorithm.
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