测绘通报 ›› 2021, Vol. 0 ›› Issue (10): 163-167.doi: 10.13474/j.cnki.11-2246.2021.327

• 测绘地理信息技术应用案例 • 上一篇    

三维激光扫描仪在电力工程实测实量中的应用

温玉维1, 邓长勇1, 曾德培1, 翁向阳1, 邱荣富2   

  1. 1. 中国能源建设集团湖南省电力设计院有限公司, 湖南 长沙 410007;
    2. 武汉天宝耐特科技有限公司, 湖北 武汉 430223
  • 收稿日期:2021-08-24 出版日期:2021-10-25 发布日期:2021-11-13
  • 作者简介:温玉维(1982-),男,高级工程师,主要从事电力勘测工作及研究地理信息系统开发。E-mail:csuwyw@qq.com

Application of 3D laser scanner in actual measurement of electric power engineering

WEN Yuwei1, DENG Changyong1, ZENG Depei1, WENG Xiangyang1, QIU Rongfu2   

  1. 1. China Energy Engineering Group Hunan Electric Power Design Institute Co., Ltd., Changsha 410007, China;
    2. Wuhan Tianbaonet Science & Technology Co., Ltd., Wuhan 430223, China
  • Received:2021-08-24 Online:2021-10-25 Published:2021-11-13

摘要: 针对传统电力工程中部分工作由人工空中作业的方式获取数据效率低、数据精度可靠性差等问题,本文提出将三维激光测量技术应用到电力工程领域,利用三维激光扫描仪其非接触式测量、安全快速、数据精度可靠性高等优点,大大降低了人为因素在测量上引起的误差。试验结果表明,这种方法与全站仪测得的电塔塔高测量结果、净空距离测量结果与坐标数据之间的差值在误差允许范围以内。

关键词: 三维激光扫描仪, 实测实量, 电力工程, 精度分析

Abstract: In order to solve the problems of low efficiency and poor reliability of data accuracy obtained by manual aerial operations in some work of traditional power engineering, this paper proposes to apply three-dimensional laser measurement technology to the field of power engineering, by taking advantage of non-contact measurement, safety and high speed, high data accuracy and reliability of the three-dimensional laser scanner to reduce the errors caused by human factors in the measurement.The experimental results show that the error between the result of the electric tower height measurement, clearance height measurement and coordinate measurement measured by this technology and by the total station is within the range of allowable error.

Key words: 3D laser scanner, actual measurement, electricpower engineering, precision analysis

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