Study of Pipeline Robots Localization Technology Based on Ultra-Low Frequency Electromagnetic Wave

摘要：

Aimed at the various problems existing in the process of pipeline transportation for seabed petroleum, many kinds of pipeline robots are used in the pipes scheduled detection and maintenance. This paper mainly presents an effective tracing and localization technology for robots inside pipe based on ultra-low frequency electromagnetic wave. Magnetic dipole transmitting model and double-peak & single valley localization model are built. This method can solve the weakness in traditional technique, for example, harmful radiation, finite energy, signal shielding and cable winding etc. The localization accuracy and error are also analyzed in the paper. At last, this technique is verified by practical application.

作者: H M Qi H J Chen X H Zhang Y N Zhao Y B Guo

作者单位: Department of Electrical Engineering and Automation, Harbin Institute of Technology,Harbin, Heilongjiang, 150001, China

会议类型: 国际会议

会议名称: 第四届仪器科学与技术国际会议( 4th International Symposium on Instrumentation and Science and Tcchnology)

会议地点: 哈尔滨

会议语种:英文

页码: 75-79

在线出版日期: 2006-08-08（万方平台首次上网日期，不代表论文的发表时间）