基于无功补偿优化算法的农村中压配电网研究

针对农村中压配电网无功损失较为严重的现象,研究了农村中压电网无功补偿优化问题,寻找满足电压质量要求和线损最小条件下农村中压电网无功补偿装置的最佳安装位置和最佳补偿容量。在研究农村中压电网结构特点的基础上,提出了简便、有效的优化算法。算法以无功补偿的最佳位置和最佳容量为目标,考虑了网损最小、电压质量和综合经济性等多目标优化约束条件。

Research of Rural Medium-Voltage Distribution System Based on Reactive Power Compensation

In view of the serious reactive power loss in the rural medium-voltage power grids, this paper has emphatically studied the optimization of the reactive power compensation for the rural medium-voltage distri-bution system. Based on the characteristics of the rural medium-voltage distribution system, under the constrained conditions of minimum line loss, voltage quality and economic consideration, a convenient and effective research algorithm intended to get the optimal reactive power compensation place and the optimal compensation capacity was introduced.