灾变遗传算法在配电网开关优化配置中的应用  

Application of Catastrophic Genetic Algorithm to the Optimal Configuration of Switching Devices in Distribution System

作　　者：王东[1] 史燕琨[1] 丛吉远[1] 孙辉[1] 邹积岩[1] 

机构地区：[1]大连理工大学电气工程与应用电子技术系,辽宁大连116024

出　　处：《高压电器》2004年第3期180-182,共3页High Voltage Apparatus

摘　　要：分析了开关投资、运行维修费用、停电损失和网络损耗的计算方法,基于等年值法建立了开关优化的含约束、非线性的组合优化模型,采用了灾变遗传算法来求解这类优化问题。通过对实例的计算表明:提出的数学模型和算法有较强的工程实用性,灾变遗传算法具有较好的全局收敛性和较快的收敛速度。This paper presents a model considering investment, maintenance, outage cost and line loss which is formulated as a combinatorial constrained optimization problem with constraints and non-linear objective function . The application of catastrophic genetic algorithm to the optimal configuration of switching devices in distribution system is also introduced . A typical calculation shows that the proposed model and algorithm are suitable for the application.

关 键 词：配电网 开关优化配置 灾变遗传算法 

分 类 号：TM76[电气工程—电力系统及自动化]