汽车外廓尺寸测量仪量值溯源方法研究

Quantity Traceability Method Research of Car Outside Profile Size Measuring Instrument

汽车外廓尺寸测量仪基于先进的计算机实时立体视觉技术,集光学、电子、计算机等高科技于一体,实现全自动、可视化、网络化,而且具有自动控制检测过程,加强对车辆的监督管理。文章主要从监管及安全角度探讨其计量性能要求和量值溯源方法,作为福建省开展校准汽车外廓尺寸测量仪的技术依据。

Car outside profile size measuring instrument is based on the advanced computer real-time stereo vision technology, integrating optics, electronics, computers and other high-tech, realizing automatic, visualization and networking, and has the automatic control process, to strengthen the supervision and management of vehicles. This article mainly from the regulation and safety point of view to explore its measurement performance requirements and quantity traceability method to as a technical basis of Fujian provincial in carrying out the calibration of car outside profile size measuring instrument.