电动钻机电视监控系统技术现状及优化方案  

Technical Status and Optimization Scheme of Electric Drilling Rig TV Monitoring System

作　　者：史金红 李庆福 李云鹏[1,2] 李博 李娜 杨丰博 王红樱 尚卓 冯帆 SHI Jinhong;LI Qingfu;LI Yunpeng;LI Bo;LI Na;YANG Fengbo;WANG Hongying;SHANG Zhuo;FENG Fan(Baoji Oilfield Machinery Co.,Ltd.,Baoji 721000,China;National Oil&Gas Drill Equipment Engineering Technical Research Center,Baoji 721000,China)

机构地区：[1]宝鸡石油机械有限责任公司,陕西宝鸡721000 [2]国家油气钻井装备工程技术研究中心,陕西宝鸡721000

出　　处：《机械工程师》2020年第12期111-113,共3页Mechanical Engineer

摘　　要：针对目前电动钻机有线电视监控系统监控点数量众多,导致摄像头至控制器的视频信号电缆数量特别多、布线困难、易受电磁干扰及监控点距离限制的问题,研制无线电视监控系统,取消摄像头至控制器的视频信号电缆,通过无线网桥采用无线传输方式,彻底解决电缆数量多、布线困难、易受电磁干扰及监控点距离限制的问题,提高了图像质量,辅助司钻完成设备精确操作,提高了钻井效率,保证钻机安全可靠地运行。In view of the large number of monitoring points in the cable TV monitoring system of electric drilling rigs,the number of video signal cables from the camera to the controller is particularly large,the wiring is difficult,the susceptibility to electromagnetic interference and the distance between the monitoring points are limited,a wireless TV monitoring system is developed.The video signal cable from the camera to the controller is cancelled.Through the wireless network bridge,the wireless transmission method is used to completely solve the problems of large number of cables,difficult wiring,susceptibility to electromagnetic interference and distance limitation of monitoring points,improve image quality,assist the driller to complete accurate equipment operation,improve drilling efficiency,and ensure the safety and reliability of drilling rigs.

关 键 词：网络摄像头 无线网桥 电视监控 网络交换机 

分 类 号：TE928[石油与天然气工程—石油机械设备]