An autonomous moving machine system continuously maintaining moving machines thereof at higher reliability is provided. Each moving machine measures a self-location thereof with a sensor thereof, and autonomously moves to a target location by controlling a mover. Operations of the moving machine includes acquiring sensor information, estimating the self-location in accordance with the sensor information, calculating the reliability of the self-location, transmitting the reliability to the other moving machine. Operations of a particular moving machine further includes recording history information that associates the reliability, the self-location, and an identifier identifying each of the moving machines, selecting a moving machine to restore the reliability in accordance with the history information and moving the selected moving machine to a location where the reliability of the selected moving machine increases.
Autonomous moving machine system
2018-12-11
Patent
Electronic Resource
English
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B64C AEROPLANES , Flugzeuge / G01S RADIO DIRECTION-FINDING , Funkpeilung / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL |
AUTONOMOUS MOVING BODY SYSTEM AND AUTONOMOUS MOVING BODY
European Patent Office | 2024
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