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OEE remote operation and maintenance method for intelligent control system equipment

A technology of intelligent control system and intelligent controller, which is applied in general control system, control/adjustment system, program control, etc., to eliminate hidden dangers, save hardware costs, and improve operational reliability

Pending Publication Date: 2020-08-18
河南华东工控技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the above-mentioned defects in the operation and maintenance process of the existing industrial automation system, and propose a method for remote operation and maintenance of intelligent control systems using equipment OEE (overall efficiency) data

Method used

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  • OEE remote operation and maintenance method for intelligent control system equipment
  • OEE remote operation and maintenance method for intelligent control system equipment

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Embodiment

[0060] The actual implementation of the technical solution of the present invention will be further described below according to the examples.

[0061] Take the anvil detection and alarm device of the synthetic diamond six-sided press as an example: the synthetic diamond six-sided press is a 24-hour continuous working system, and the processing time is 20-30 minutes each time. Due to the high cost of the top hammer, if the force is uneven or the quality of the top hammer is defective, cracks will appear in the top hammer during the working process, causing serious accidents and even bursting of the entire equipment.

[0062] Each top hammer of the existing synthetic diamond six-sided top press is equipped with a 4096-type P+F absolute value encoder, and each encoder is connected to the SMART200 PLC by Ethernet communication, and the curve drawing is completed through the IPC610 industrial computer. In each processing cycle, each of the six top hammers reciprocates once, and th...

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Abstract

The invention provides an OEE remote operation and maintenance method for intelligent control system equipment. The method comprises the following steps: 1) connecting an intelligent controller with an original PLC system, determining factors influencing the OEE efficiency of equipment according to the type of the equipment, collecting actual measurement data required by OEE modeling of the equipment, and uploading the actual measurement data to a cloud server in real time through an intelligent gateway; 2) establishing an equipment OEE model in the cloud server by adopting an artificial intelligence algorithm, and analyzing and comparing the equipment OEE measured data to obtain operation and maintenance reminding information corresponding to the current working state; and 3) outputting the operation and maintenance reminding information to a computer client or a intelligent phone through the cloud server. Remote operation and maintenance in different places can be achieved, various hidden dangers are eliminated in time, the operation reliability of equipment is improved, after-sales service is efficiently completed through the intelligent terminal, different data are monitored and managed according to needs. The system is suitable for various industrial automation systems and suitable for large-area application and popularization.

Description

technical field [0001] The invention relates to a method for remote operation and maintenance of intelligent control system equipment OEE, belonging to the technical field of intelligent network control. Background technique [0002] Industrial automation is the trend that automatic control and automatic adjustment devices are widely used in industrial production to replace manual manipulation of machines and machine systems for processing and production. At present, the degree of industrial automation in various industries is continuously improving, and intelligent control systems for different products have been developed. Deep into each production line, effectively improving the production capacity and economic benefits of the enterprise. [0003] Keeping the equipment in good and reliable operation is the goal pursued by the production enterprises. However, most manufacturers currently adopt the mode of directly purchasing complete sets of automation equipment for produc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCG05B19/41855Y02P90/02
Inventor 杜少雄
Owner 河南华东工控技术有限公司
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