摘要
本文研究运用CAD图解法进行塔头间隙风偏校核的新思路,克服了传统解析法计算空间距离困难和图解法精度不高的缺点,并以500 kV凤磁Ⅱ回线路部分杆塔为实例,在计算悬垂串绝缘子摇摆角的基础上,利用三维制图软件AutoCAD对酒杯塔和ZV1型拉线塔进行风偏校核,分析了采用合成绝缘子取代普通玻璃绝缘子的可行性。
A new thinking of CAD schematic application in checking the tower top windage yaw is studied, which overcomes the traditional calculation shortcomings, such as：difficulty to calculate the space distance, and the low accuracy of the diagram way,and taking some poles of Fengci Ⅱ line as an example. On the basis of the suspension insulator wobble angle calculation, checking the windage yaw of the wine cup type tower and ZV1 stayed pole by the AutoCAD method,the feasibility of composite insulation instead of common glass insulation is analyzed.
出处
《湖北电力》
2008年第4期29-31,共3页
Hubei Electric Power
