ORCA综合导航系统常见故障分析与排除  

ORCA integrated navigation system common fault analysis and troubleshooting

作　　者：石晓虎 SHI Xiaohu

机构地区：[1]中石化海洋石油工程有限公司上海物探分公司,上海201208

出　　处：《物探装备》2023年第2期107-110,共4页Equipment for Geophysical Prospecting

摘　　要：在海洋地震勘探中,导航定位主要是指物探船的导航及水下设备的定位,根据施工要求引导物探船沿着设计的测线进行施工,监控定位数据质量为地震勘探资料提供精确的位置。文章对ORCA综合导航系统进行了简要的介绍。围绕ORCA综合导航系统对系统安装中注意事项和常见故障进行了分析和处理,结合系统使用中常见故障分析、排查和建议来真正做到对整个系统的全面了解,进而更深入、更准确、更快速地解决施工中遇到的各种问题,提高施工效率。In ocean seismic exploration,the navigation and positioning mainly refers to the navigation of seismic vessel and the positioning of underwater equipment.According to the construction requirements,the seismic vessel is guided to carry out construction along the designed survey line,and the positioning data quality is monitored to provide accurate position for seismic exploration data.The article briefly introduces the ORCA integrated navigation system,which plays a dominant role in marine seismic exploration,and also introduces the advantages and working characteristics of the system.This paper mainly focuses on ORCA integrated navigation system to analyze the precautions and common faults in system installation and introduce the troubleshooting.Combined with the analysis,troubleshooting and suggestions of common faults in the use of the system,it can truly achieve a comprehensive understanding of the whole system,and then solve various problems encountered in the construction more deeply,more accurately and more quickly,and improve the construction efficiency.

关 键 词：海洋物探 导航定位 ORCA系统 LINUX系统 数据共享 

分 类 号：P631.46[天文地球—地质矿产勘探]