| 结构光投影三维测量控制系统开发 |
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| 引用本文： | 王建兵,陈晓波,习俊通.结构光投影三维测量控制系统开发[J].机械,2007,34(5):46-48. |
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| 作者姓名： | 王建兵 陈晓波 习俊通 |
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| 作者单位： | 上海交通大学,机械与动力工程学院,上海,200030 |
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| 摘 要： | 为解决结构光投影三维测量中控制问题,开发了基于PLC的测量控制系统.此系统采用Visual C 6.0提供的串行通信控件MSComm完成PLC与PC机之间的通信,实现了对测量过程中光源投影、光栅切换、CCD拍摄,以及测距激光器、散热风扇、限位开关等部件动作的协调控制.实验表明,采用该控制系统的三维测量设备性能良好、稳定性强、可靠性高,满足工业应用的要求.
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| 关 键 词： | 三维测量 结构光 开发 结构光投影 三维测量 测量控制 系统开发 measurement structured light system controlling 工业应用 稳定性 性能 测量设备 实验 协调控制 部件 限位开关 散热风扇 激光器 测距 光栅 |
| 文章编号： | 1006-0316（2007）05-0046-03 |
| 修稿时间： | 2007-01-10 |
Development of PLC-based controlling system for three-dimensional structured light measurement |
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| WANG Jian-bing,CHEN Xiao-bo,XI Jun-tong.Development of PLC-based controlling system for three-dimensional structured light measurement[J].Machinery,2007,34(5):46-48. |
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| Authors: | WANG Jian-bing CHEN Xiao-bo XI Jun-tong |
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| Affiliation: | School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200030, China |
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| Abstract: | This paper presented a PLC-based controlling system for three-dimensional structured light measurements.The communication between PLC and computer is implemented using the serial communication control named MSComm provided in Visual C++ 6.0.This system controlled light projection,grating shifting,CCD camera capturin g,laser rangefinder,cooling fan and position sensor and makes them working properly.The experimental results verify that this PLC-based controlling system can greatly improve the measurement performance as well as the stability and reliability. |
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| Keywords: | three-dimensional measurement structured light development |
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