电力线路CAD图形自动生成研究

Automatic Generation of Power-Lines CAD Graphics

依据电力线路的基本信息,探讨了利用档距、转向、转角和电杆编号等基本参数通过多叉树层次遍历算法实现电杆坐标定位的基本步骤和方法,并自动按比例绘制出电力线路CAD图形.文中方法已长期用于电力线路的图形自动绘制系统.操作简单方便,可靠性高,取得了良好的效果.

Based on the basic information of Power-lines,the steps and the method are described for the coordinate setting of the pole by the multi-tree level traversal algorithm and with the basic parameterssuch as span, steering, angle and the pole number. The Power-lines CAD graph in proportion was generated automatically by the method. It has long been used in the automatic generation system of power-lines graphics. This method is characterized by simple operation and high reliability.