| 基于激光雷达的飞机水平测量 |
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| 引用本文： | 陈登海,秦龙刚,黄翔.基于激光雷达的飞机水平测量[J].中国制造业信息化,2009,38(5). |
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| 作者姓名： | 陈登海 秦龙刚 黄翔 |
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| 作者单位： | 1. 南京航空航天大学,机电学院,江苏,南京,210016
2. 成都飞机工业有限责任公司,四川,成都,610092 |
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| 摘 要： | 介绍了激光雷达测量系统的测量原理,分析了传统飞机水平测量方法的不足.为满足飞机对部件安装准确度的更高要求,提出在全机水平测量工序中采用数字化测量设备--激光雷达.通过分析测量基准、确定激光雷达的摆放位置、建立机体坐标系及利用研发的数据处理软件进行数据分析处理等环节,制定了基于激光雷达的飞机水平测量方案.应用表明,该方案在测量精度、自动化程度和测量数据处理等方面具有明显的优点,并且极大地降低了劳动强度,提高了工作效率.
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| 关 键 词： | 水平测量 激光雷达 数字化测量 转站 |
Airplane Level Measurement Based on Laser Radar |
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| CHEN Deng-hai,QIN Long-gang,HUANG Xiang.Airplane Level Measurement Based on Laser Radar[J].Manufacture Information Engineering of China,2009,38(5). |
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| Authors: | CHEN Deng-hai QIN Long-gang HUANG Xiang |
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| Affiliation: | 1.Nanjing University of Aeronautics and Astronautics;Jiangsu Nanjing;210016;China;2.Chengdu Aerocraft Company;Sichuan Chengdu;610091;China |
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| Abstract: | It introduces the measuring principle of laser radar and reviews the method of traditional airplane level measurement.The new generation of airplane requires higher degree of accuracy.It uese the laser radar in entire airplane level measurement.By analyzing measuring datum mark,it determinies the location of laser radar and establishes the coordinate system of airplane,develops data-processing software to analyze the data,so that the plan of airplane level measurement based on laser radar can be designed.Co... |
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| Keywords: | Level Measurement Laser Radar Digital Measurement Frog-Jump |
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