Visualization Experimental Approaches for Power Grid Planning
Visualization Experimental Approaches for Power Grid Planning
复制标题
作者：
Hao Jie-yu
在输电线路规划中，如何使输电线路的长度最短是设计者应该考虑的一个重要因素。介绍了输电线路最短路径可视化实验装置的工作原理及应用。该装置基于表面活性剂溶液的高原几何一般规律和斯坦纳最小树理论，通过可视化实验，找出了连接多个地点的待规划电网的全部最短输电长度。在东北中国电网的实验结果表明，利用该装置可以得到理论上比较理想的规划结果，特别是对于节点呈正多边形分布的局部线路，优化效果更加明显。
In power transmission line planning how to make the length of transmission line the shortest is an important factor that the designer should consider. In this paper the working principle and application of a visualization experimental device for the shortest path of transmission line are presented. Based on the Plateau geometry general rule of surfactant solution and the theory of Steiner minimum tree,the presented device can find out the entire shortest transmission length of power network to be planned which connects several locales by visualization experiments. The experimental results of Northeast China Power Grid prove that using the presented device a more theoretical ideal planning result can be achieved,especially for some local lines whose nodes are distributed in regular polygon the optimized effect is more evident.