摘要
介绍了安装在运营电力机车上的电气化铁道接触网导线高度动态检测装置的组成、工作原理、安装及机械设计,并进行了精度分析,给出了现场使用情况和检测结果。该装置充分利用了激光相位测距技术,在不影响机车正常运作的情况下,实现了导线高度的动态检测,较好地克服了人工检测及检测车检测的局限。
The system composition, working principle, installation and mechanical design are presented for the dynamic detector of contact line height installed in the operating electric locomotives. The precision is analyzed. The field running along with the detecting results is given. By using the technology of laser-phase distance measuring, the detector works well, without influencing the normal operation of the locomotive, and the disadvantages of manual detecting and detecting car are avoided.
出处
《机车电传动》
北大核心
2004年第6期55-57,共3页
Electric Drive for Locomotives
