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

A technology for operating status and control system, which is applied in control/regulation system, two-dimensional position/channel control, vehicle position/route/altitude control, etc. problems, to achieve the effect of improving intelligent monitoring and regulation, ensuring transportation effects, and improving effectiveness

Active Publication Date: 2019-01-18
合肥哈工库讯智能科技有限公司
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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; Con

Method used

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

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Embodiment Construction

[0039] Such as figure 1 as shown, figure 1 An intelligent control system for the running state based on the punctuality analysis of the AGV trolley proposed by the present invention.

[0040] refer to figure 1 , the present invention proposes an intelligent control system based on the analysis of the punctuality rate of the AGV trolley, including:

[0041] An error setting module is used to obtain the cumulative running time and cumulative transport weight of the target AGV car within a preset time, and set a time error for the target AGV car based on the cumulative running time and cumulative transport weight;

[0042] In the present embodiment, the error setting module stores a weight-error correspondence model based on the correspondence relationship between the operation weight coefficient of the AGV trolley and the time error; by establishing the weight-error correspondence model, It can not only weaken the influence of working years and working intensity on the runnin...

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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...

Claims

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Application Information

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IPC IPC(8): G05D1/02
CPCG05D1/0287G05D2201/0207
Inventor 张魏魏周洋洋
Owner 合肥哈工库讯智能科技有限公司
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