基于CAN总线的红外光幕式车辆外廓尺寸自动测量仪研发
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摘要
针对国内市场上的车辆外廓尺寸自动测量仪存在的问题,提出一种基于CAN总线的红外光幕式机动车外廓尺寸自动测量技术,解决了目前国内外廓仪普遍存在的动态响应差、测量误差大的问题,实现了对车辆外廓尺寸快速、精确的自动测量。该仪器经公安部交通安全产品质量监督检测中心检测,其测试精度达到了国家相应标准要求。
To solve the problems existing in automatic measuring instrument of vehicle overall dimension in China market, an automatic measuring technology for overall dimensions of motor vehicles with infrared light curtain based on CAN bus was proposed in this paper, which can solve the problems prevalent in existing outline instrument made in China and abroad like poor dynamic response, large measurement error, which can realize rapid and accurate automatic measurement of vehicle overall dimensions. This instrument has passed the test of the Communication Safe Product Quality Supervision & Inspection Center of the Ministry of Public Security, the test precision can meet the requirement of relevant state standards.
To solve the problems existing in automatic measuring instrument of vehicle overall dimension in China market, an automatic measuring technology for overall dimensions of motor vehicles with infrared light curtain based on CAN bus was proposed in this paper, which can solve the problems prevalent in existing outline instrument made in China and abroad like poor dynamic response, large measurement error, which can realize rapid and accurate automatic measurement of vehicle overall dimensions. This instrument has passed the test of the Communication Safe Product Quality Supervision & Inspection Center of the Ministry of Public Security, the test precision can meet the requirement of relevant state standards.
引文
[1]王振华,许琳娜,苏现征.基于激光扫描技术的车辆外廓尺寸动态测量系统的设计[J].电子设计工程,2017,25(14):131-135.
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[5]蔡文,吴黎明,陈嘉源,李福坚,杨耀光.机器视觉在车辆外廓尺寸检测中的技术研究[J].电视技术,2015,39(7):104-107.
[6]翟乃斌.基于计算机视觉的汽车整车尺寸测量系统的研究[J].吉林大学学报,2007,24(3):22-26.
[7]梁春疆,段发阶,杨毅,李洋,许飞.车辆外廓尺寸计算机视觉动态测量[J].光电工程,2016(1):42-48.
[8]程磊.车辆轮廓自动测量系统的研究与设计[D].淄博:山东理工大学,2016.
[9]王兴宇,苏建,张立斌.车辆三维轮廓的光栅投影测量技术研究[J].公路交通科技,2009,26(6):123-128.
[10]阮展逸.汽车外廓尺寸红外光幕全自动测量方法研究[J].计量与测试技术,2017(44):100-102.
[11]黄和跃.如何正确选用车辆外廓尺寸测量仪[J].中国新技术新产品,2015(15):36-37
[12]辆外廓尺寸自动测量仪不合格率较高的原因[J].中国计量,2018(1):110-111.
[2]蒋云清,廖小鹏.激光与三维图像处理技术在机动车外廓尺寸动态测量中的应用[J].客车技术与研究,2014(3):42-45.
[3]朱英龙.车辆轮廓尺寸测量系统研究.长安大学学报,2016.
[4]李源波,宫清华.车辆外廓尺寸动态测量装置的设计与实现[J].电子技术与软件工程,2016(20):243-244.
[5]蔡文,吴黎明,陈嘉源,李福坚,杨耀光.机器视觉在车辆外廓尺寸检测中的技术研究[J].电视技术,2015,39(7):104-107.
[6]翟乃斌.基于计算机视觉的汽车整车尺寸测量系统的研究[J].吉林大学学报,2007,24(3):22-26.
[7]梁春疆,段发阶,杨毅,李洋,许飞.车辆外廓尺寸计算机视觉动态测量[J].光电工程,2016(1):42-48.
[8]程磊.车辆轮廓自动测量系统的研究与设计[D].淄博:山东理工大学,2016.
[9]王兴宇,苏建,张立斌.车辆三维轮廓的光栅投影测量技术研究[J].公路交通科技,2009,26(6):123-128.
[10]阮展逸.汽车外廓尺寸红外光幕全自动测量方法研究[J].计量与测试技术,2017(44):100-102.
[11]黄和跃.如何正确选用车辆外廓尺寸测量仪[J].中国新技术新产品,2015(15):36-37
[12]辆外廓尺寸自动测量仪不合格率较高的原因[J].中国计量,2018(1):110-111.