| 工业企业配电网无功电源的两阶段优化规划 |
| |
| 引用本文： | 杨丽徙,丁荣刚,王西训.工业企业配电网无功电源的两阶段优化规划[J].电力系统及其自动化学报,2010,22(2). |
| |
| 作者姓名： | 杨丽徙 丁荣刚 王西训 |
| |
| 作者单位： | 1. 郑州大学电气工程学院,郑州,450001
2. 河南省沁阳市电业局,沁阳,454550 |
| |
| 基金项目： | 河南省教育厅自然科学基金 |
| |
| 摘 要： | 无功电源优化规划的目的是通过对无功补偿点的最佳位置和最佳无功补偿容量的优化,保证电力系统的安全经济运行、电压稳定、减少网损、降低投资.文中提出两阶段优化规划的思想,即运用灵敏度分析法确定系统的无功电源的补偿点,应用改进模拟树木生长算法求解无功电源的补偿容量,二者交互进行,达到总体最优.某工业用户供电系统的优化结果表明该方法是可行和有效的.
|
| 关 键 词： | 电力系统 无功电源 灵敏度 模拟植物生长算法 生长点 |
Two-phase Optimization Planning of Reactive Power Supply for Factory Power Grid |
| |
| YANG Li-xi,DING Rong-gang,WANG Xi-xun.Two-phase Optimization Planning of Reactive Power Supply for Factory Power Grid[J].Proceedings of the CSU-EPSA,2010,22(2). |
| |
| Authors: | YANG Li-xi DING Rong-gang WANG Xi-xun |
| |
| Affiliation: | YANG Li-xi1,DING Rong-gang1,WANG Xi-xun2 (1.School Of Electrical Engineering,Zhengzhou University,Zhengzhou 450001,China,2.Henan Qinyang Power Bureau,Qinyang 454550,China) |
| |
| Abstract: | The purpose of reactive power supply program is to insure safe and economic operation of the power system,stabilize voltage,reduce loss and decrease investment by determing the optimal locations of the reactive power compensation and calculating the optimal reactive power compensation capacities of each reactive power compensate nodes.A method of two stages-optimal planning is proposed.It uses sensitivity analysis to ascertain the place of reactive power compensation at first and applies Plant growth simula... |
| |
| Keywords: | power system reactive power supply sensitivity plant growth simulation algorithm growing point |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
