大气与环境光学学报 ›› 2013, Vol. 8 ›› Issue (2): 124-129.

• 环境光学监测技术 • 上一篇    下一篇

基于LabVIEW的测污激光雷达三维扫描控制系统的设计

黄 见,胡顺星,曹开法,苑克娥   

  1. (中国科学院安徽光学精密机械研究所中国科学院大气成分与光学重点实验室,安徽,合肥 230031)
  • 收稿日期:2013-01-08 修回日期:2013-01-10 发布日期:2013-03-07
  • 通讯作者: 黄见(1982-),男,安徽霍邱人,助理研究员,硕士,主要研究领域为激光雷达自动化控制、光电检测及系统集成。 E-mail:jhuang@aiofm.ac.cn
  • 作者简介:黄见(1982-),男,安徽霍邱人,助理研究员,硕士,主要研究领域为激光雷达自动化控制、光电检测及系统集成。
  • 基金资助:

    基金委国家重大科研仪器设备研制专项(41127901-05), 国家自然科学基金(41005015), 中科院知识创新工程重要方向性项目(KJCX2-EW-N07) 资助

Design of Three Dimensional Scanning Control System for Air Pollution Monitoring Lidar Based on LabVIEW

HUANG Jian, HU Shun-xing, CAO Kai-fa, YUAN Ke-e   

  1. (Key Laboratory of Atmospheric Composition and Optical Radiation, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences,Hefei, Anhui 230031,China)
  • Received:2013-01-08 Revised:2013-01-10 Online:2013-03-07

摘要:

激光雷达作为一种主动式遥感技术被广泛应用于大气及海洋环境监测中。三维扫描系统丰富了测污激光雷达探测污染气体浓度的空间范围。介绍了承担研制的测污激光雷达系统结构。给出了扫描控制系统的硬件构成。介绍了LabVIEW设计测控程序常用的两种编程结构。采用LabVIEW基于事件的生产者/消费者模式结合状态机的结构设计了测污激光雷达三维扫描控制系统。测试结果表明,测控系统稳定,可靠且易于系统集成。

关键词: 激光雷达, LabVIEW, 运动控制, 三维扫描

Abstract:

Lidar as an active remote sensing technique has been widely applied in survey of the atmospheric and marine environment. Three dimensional scanning system enriches the special area for air pollution monitoring Lidar. The structure of the Lidar developed is introduced. And the hardware system of the scanning control system is also presented. Two common structures of LabVIEW are introduced for measurement and control program. The three dimensional scanning system for air pollution monitoring Lidar is developed with the mode of producer-consumer based on events and state machine structure with LabVIEW. Test results show that the developed system is stable and can be easily integrated with other systems.

Key words: Lidar, LabVIEW, motion control, three dimensional scanning

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