Operation state intelligent regulation and control system based on on-time rate analysis of AGV

Abstract

The invention discloses an operation state intelligent regulation and control system based on an on-time rate analysis of an AGV. The system comprises an error setting module used for obtaining an accumulated operation time and an accumulated transport weight of a target AGV and setting a time error for the target AGV, a time acquisition module used for obtaining m actual operation times and m theoretical operation times during task execution of m continuous times of the target AGV, an on-time rate analysis module used for determining an on-time rate of the target AGV, and an intelligent regulation and control module used for making an operation state regulation and control strategy for the target AGV based on a comparison result of the on-time rate of the target AGV and a preset value. According to the system, a time error model is determined according to the accumulated operation time and the accumulated transport weight of the AGV, the influence of the working duration and the working strength on the operation speed and the operation time of the AGV is weakened, on one hand, the accuracy of time error making is improved, and on the other hand, the validity of the analysis of theactual operation time of the AGV is improved.

Description

technical field [0001] The invention relates to the technical field of an AGV trolley control system, in particular to an intelligent control system for operating states based on the analysis of the punctuality of the AGV trolley. Background technique [0002] AGV (Automated Guided Vehicle) refers to a transport vehicle equipped with automatic guidance devices such as electromagnetic or optical, which can drive along a prescribed guiding path. The current AGV path operation system generally has only one loop, that is, a single loop, and all operations of the AGV, such as loading, unloading, and transportation, are completed on this line. Since the AGV needs to stop on the line during the loading and unloading process, it will affect the operation of other AGVs on the line. At present, some AGVs already have the function of automatic obstacle avoidance, that is, they will leave the line when they encounter obstacles, and then return to the line after crossing them; Controll...

AI Technical Summary

Problems solved by technology

Since the AGV needs to stop on this line during loading and unloading, it will affect the operation of other AGVs on this line

At present, some AGVs already have the function of automatic obstacle avoidance, that is, they will leave the line when they encounter obstacles, and then return to the line after crossing them; Controlling the issue of whether each AGV car in the work area can still maintain a controllable punctuality rate under the influence of working years is not conducive to improving the monitoring of the operating status of each AGV car in the work area, reducing the transportation efficiency of the AGV car and transport effect

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