NDLI: Ultra Low Frequency Electromagnetic Wave Localization and Application to Pipeline Robot

Content Provider	IEEE Xplore Digital Library
Author	Hongjun Chen Xiaohua Zhang Junyuan Li
Copyright Year	2006
Description	Author affiliation: Dept. of Electr. Eng., Harbin Inst. of Technol. (Hongjun Chen; Xiaohua Zhang; Junyuan Li)
Abstract	The paper analyzes the magnetic field distribution of emitter, and studies the localization technique based on ultra low frequency electromagnetic wave sensors. As the electromagnetic detection is sensitive to transform medium, which is related to its dielectric coefficient and magnetic inductive capacity, the paper presents a magnetic dipole model to simplify this problem and studies a new localization method for pipeline robot application. In order to improve the position precision, multi sensors are installed in the system. Based on constraint satisfaction problem method, an electromagnetic wave localization algorithm is presented, and the localization error is analyzed. Experiments are designed to verify the analysis and model. The experimental results show that the localization method based on ULF electromagnetic wave has a satisfied precision for the pipeline robot application
Starting Page	1201
Ending Page	1205
File Size	5173198
Page Count	5
File Format	PDF
ISBN	1424402581
DOI	10.1109/IROS.2006.281854
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-10-09
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Frequency Electromagnetic scattering Pipelines Magnetic sensors Robot sensing systems Electromagnetic analysis Magnetic analysis Electromagnetic induction Dielectrics Electromagnetic modeling
Content Type	Text
Resource Type	Article

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