遗传算法在输电系统规划中的应用

TRANSMISSION SYSTEM PLANNING WITH GENETIC ALGORITHM

首次将遗传算法用于输电系统优化规划，提出了相应的数学模型和几种改善收敛性的措施。文中算例表明，应用所提出的模型及算法能在较短的时间内提供一批优化方案，避免了一般优化算法的局部最优或维数灾难问题，为输电系统规划开创了一条新的路径。

Anew transmission system planning model employing genetic algorithm as optimalmeans has been presented in this paper,Genetic algorithms are search procedures based onthe mechanics of natural selection,survival of the fittest and natureal genetics,To improvethe convergence several improvements are also developed. The numerical examples presenteddemonstrate that the new model is very efficient and reliable,It can not only avoid the localoptimization problem but also avoid the dimension disaster problem,The proposed modelcreates a new field for the transmission system planning;