根据配电网的结构特点,在分析影响配电网拓扑结构的设备属性的基础上,提出了配电网的设备模型和网络图形模型,包括母线模型、线路模型和开关模型,并由此提出了一种既便于计算机图形处理,又能够准确、可靠地描述配电网拓扑结构的拓扑分析方法。实际应用表明,这种基于网络图形的配电网拓扑分析方法具有较大的实用价值。
According to the structural characteristics of a distribution network, the device models and network graph models for the distribution system, including the bus model, line model and switch model, are proposed based on an analysis of the device properties that influence the topological structure of the distribution system. A topology analyzing method for the distribution system is proposed, which is capable of not only facilitating computer graphics processing, but also accurately and reliably describing the topological structure of the distribution system. It has been shown in practice that this algorithm is of fairly high practical value.