The Simulation of Lane Based on Magnetic Markers Guidance in Laboratory

Abstract:

It is a high expense that the experiment of the testing vehicle based on magnetic markers carrying on outdoors. The distribution and movement of magnetic markers were simulated by direct-current electromagnet, using single chip microcomputer and power amplifier to control direct-current electromagnet. It cuts down the expense of experiment. This dissertation is focus on mainly the design of lane simulator. In the lane simulator, every 0.5m arranged a direct-current electromagnet. When the speed is 80km/h,the electrifying time of the direct-current electromagnet is 0.025s. And the electric voltage of the direct-current electromagnet is 24v, and the magnetic field intensity of the direct-current electromagnet is 12000Gs.

• Periodical: Advanced Materials Research (Volume 823)
• Pages: 370-373
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.823.370
• Online since: October 2013
• Authors: Wei Wang
• Keywords: Guidance, Magnetic Marker, Single-Chip Microcomputer (SCM)

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