| 基于0-1规划的PMU最优配置方法 |
| |
| 引用本文： | 郑书洧,穆钢,肖广明,张嘉伟,安军,林昌熔.基于0-1规划的PMU最优配置方法[J].东北电力学院学报,2007,27(4):1-5,11. |
| |
| 作者姓名： | 郑书洧 穆钢 肖广明 张嘉伟 安军 林昌熔 |
| |
| 作者单位： | 东北电力大学微通电力系统研究室，三明电业局 |
| |
| 摘 要： | 基于 GPS 的相量测量单元(PMU)的出现,为电网的动态监测提供了可靠保证。目前由于不可能在全网的所有母线上均配置 PMU,因此,在保证全网可观测的前提下,如何实现 PMU 最优配置,已成为各大电网公司最关心的问题。提出了一种基于0-1规划的方法进行 PMU 最优配置,在保证整个电力系统完全可观的约束条件下,确定配置同步相量测量单元(PMU)的数目最少为目标函数,并使用一种专门用于求解最优化模型的数学软件包——LINDO 对 IEEE14、IEEE39、IEEE57系统进行求解,以此来证明了该方法的准确可靠,有效可行。
|
| 关 键 词： | 相量测量单元 电力系统 全网可观测 0-1规划 最优配置 |
| 文章编号： | 1005-2992（2007）04-0001-05 |
| 收稿时间： | 2007-04-15 |
| 修稿时间： | 2007年4月15日 |
A Method of Optimal PMU Placement Based on 0-1 Programming |
| |
| ZHENG Shu-wei,MU Gang,XIAO Guang-ming,ZHANG Jia-wei,AN Jun,LIN Chang-rong.A Method of Optimal PMU Placement Based on 0-1 Programming[J].Journal of Northeast China Institute of Electric Power Engineering,2007,27(4):1-5,11. |
| |
| Authors: | ZHENG Shu-wei MU Gang XIAO Guang-ming ZHANG Jia-wei AN Jun LIN Chang-rong |
| |
| Abstract: | The emergence of the Phasor Measurement Unit(PMU)based on the GPS can provide a reliable guarantee for the dynamic monitoring power grid.At present,it is impossible to place PMU in all the bus, taking the full grid observability of power system operation state and least number of Phasor Measurement Units (PMU)is concerned by the grid company.The paper presents a method of optimal PMU placement based on 0-1 programming,taking the full grid observability of power system operation state and least number of Phasor Measurement Units(PMU)as objective function,using the LIND which is a specialized solution for the opti- mization of the mathematical model.The effectiveness and flexibility of the proposed algorithms are illustrated with numerical simulation using IEEE 14-bus system,IEEE 39-bus system,and IEEE 57-bus system. |
| |
| Keywords: | Phasor Measurement Unit Power system Observability 0-1 Programing Optimal placement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
