In accordance with the fact of power system and the analysis of the power flow induced by a certain wheeling transaction in one transmission line to allocate the transmission losses and the unit power price of each transmission line , the paper proposed a corresponding wheeling costs model 本文主要讨论了电力市场中转运费用的定价问题,结合电力系统的实际情况,通过描述转运业务对线路的使用程度来对线路固定成本及网络损耗进行分摊,并提出相应的转运费定价模型。
Matrix converter ( mc ) is a power converter based on ac - ac direct conversion . more and more attention is paid to mc depending on its adventages , such as omitting the dc part , obtaining unit power factor , getting sinusoidal input currents and output voltages and easy to realize bidirectional flow of energy 矩阵变换器作为交交直接变换的功率变换器,以其无中间直流环节、具有单位输入功率因数和良好的正弦输入电流、易于实现能量双向流动等优点受到了国内外学者的广泛关注。