CN103268379B - 架空输电导线任意位置空间截面相间距离精确计算方法 - Google Patents
架空输电导线任意位置空间截面相间距离精确计算方法 Download PDFInfo
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CN103559360B (zh) * | 2013-11-13 | 2017-01-04 | 云南电网公司昭通供电局 | 一种三维架空电力线模型的构建方法及系统 |
CN106326504B (zh) * | 2015-06-16 | 2020-01-31 | 中国电力科学研究院 | 一种输电杆塔空间模型塔材定位方法 |
CN105352459B (zh) * | 2015-11-19 | 2017-12-15 | 武汉大学 | 一种测边前方交会测点的方法 |
CN105760967B (zh) * | 2016-03-16 | 2019-12-17 | 华北电力大学 | 一种计及环境高程的山火点与输电线路距离优化算法 |
CN107632207B (zh) * | 2017-08-30 | 2019-08-30 | 国网湖南省电力公司 | 一种相同输电方式交叉跨越输电线路的电磁监测布点方法 |
CN112784430A (zh) * | 2021-01-29 | 2021-05-11 | 国网冀北电力有限公司廊坊供电公司 | 一种输电线路进出线档导线相间距的计算方法 |
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US7860592B2 (en) * | 2004-02-27 | 2010-12-28 | Thk Co., Ltd. | Design method for industrial product using clothoid curve, industrial products designed by the design method, and method and device for numerical control using the clothoid curve |
CN102446228B (zh) * | 2010-09-30 | 2013-10-02 | 深圳市雅都软件股份有限公司 | 输电线路三维空间可视化展示方法及系统 |
CN102721875A (zh) * | 2012-06-15 | 2012-10-10 | 四川电力科学研究院 | 一种基于输电导线表面等效电荷曲线积分的三维工频电场的测定方法 |
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