An error correction method with adaptive time slot for AGV's magnet-induced marker sensor

Accumulative error which derived from spurious triggering, improper handling or exceptional cases with magnet-induced marker sensor could be parsed as erroneous marker commands. To ensure the extremely high reliability and real-time operation performance of Automated Guided Vehicle (AGV), an error correction method with adaptive time slot along with operation speed was applied to AGV's marker command analysis task. Experiments and tests shown that the opposed method have guaranteed safety in working operations and swiftly decreased the marker sensor's error rate.