Ziyi Yang
ABSTRACT
Low-vacuum pipeline maglev transportation system is an effective way for the new generation of long-distance transportation. It is an indispensable step in the process of improvement and innovation to build a data acquisition experimental platform to carry out relevant tests on the low-vacuum pipeline maglev transportation system. In this paper, the multi-sensor clock synchronization data acquisition system of the low-vacuum pipeline maglev experimental platform is built through the GPS+PTP to realize the clock synchronization between the subsystems of the low-vacuum magnetic environment. At the same time, the data registration effects of mean interpolation and Lagrange interpolation are compared, and a reasonable method is selected to enable the system to obtain more reliable and effective data in the time dimension, the validity and accuracy of the collected data after data registration are proved by experiments.
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Index Terms
- Design and Implementation of Data Acquisition System for Low Vacuum Pipeline Maglev Experimental Platform Based on Clock Synchronization
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