预计负荷变化时N及N－1有功静态安全域计算  

A Computation of the N and N-1 Steady-state Security Regions as the load deviate from its forecasting

作　　者：范荣全 朱继忠[1] 徐国禹[1] 

机构地区：[1]四川省电力工业局,重庆大学电气工程系

出　　处：《电力系统及其自动化学报》1994年第4期39-46,共8页Proceedings of the CSU-EPSA

摘　　要：本文是运用参数线性规划对最优显式静态安全域的补充．该模型和算法不仅考虑了网络元件各种故障，而且考虑了负荷偏离预测值时对安全域的影响．最后给出了ＩＥＥＥ－６节点和３０节点系统的数值结果．This paper is a complementary of the optimal explicit steady-state security region using parametric lingar programmig. The proposed method consider not only the verious contingencics of network components, but also the influence of its deviation from load forecasting on the security region. The numerical results on both IEEE-6 and 30-bus sample systems are given.

关 键 词：电力系统 线性规划 有功静态安全域 安全分析 

分 类 号：TM715[电气工程—电力系统及自动化] TM711