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Production line health assessment and diagnosis method and system

A technology of health assessment and diagnosis method, which is applied in the field of health assessment and diagnosis methods and systems of production lines, which can solve the problems of inability to assess and diagnose the health status of automated production lines, and achieve the effect of efficient and stable operation

Pending Publication Date: 2021-03-26
MCC CAPITAL ENGINEERING & RESEARCH +1
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the popularity of centralized control centers and the development of intelligence, more staff will be concentrated in one control room, and even one person will be responsible for multiple aspects. It is impossible to monitor the health status of the automated production line using existing separate systems. Timely and comprehensive assessment and diagnosis

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  • Production line health assessment and diagnosis method and system
  • Production line health assessment and diagnosis method and system
  • Production line health assessment and diagnosis method and system

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Embodiment Construction

[0055]The principle and spirit of the present invention will be described below with reference to several exemplary embodiments. It should be understood that these embodiments are given only to enable those skilled in the art to better understand and implement the present invention, rather than to limit the scope of the present invention in any way. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0056] Those skilled in the art know that the embodiments of the present invention can be implemented as a system, device, device, method or computer program product. Therefore, the present disclosure may be embodied in the form of complete hardware, complete software (including firmware, resident software, microcode, etc.), or a combination of hardware and software.

[0057] According to an embodiment of the present invention, a method and system for health ...

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Abstract

The invention provides a health evaluation and diagnosis method and system for a production line, and the method comprises the steps: setting an evaluation dimension of the health state of the production line; setting an alarm parameter according to the evaluation dimension, setting a signal acquisition parameter according to the alarm parameter, and setting a scoring parameter according to the alarm parameter, the signal acquisition parameter and a production process of a production line; acquiring signal data of a production line according to the signal acquisition parameters; performing alarm calculation on the signal data according to the alarm parameters to generate an alarm result; scoring the health state of the product production process according to the scoring parameters to obtain a health score; and according to the health score and the alarm result, carrying out health state diagnosis on the production line to obtain a diagnosis result, thereby realizing real-time monitoring and evaluation of the health state of the production line, carrying out timely early warning and alarm on various abnormalities and faults of the production line, and giving an effective response mode so as to ensure that the production line can operate stably with high quality and high efficiency.

Description

technical field [0001] The invention relates to the technical field of automated production, in particular to a health assessment and diagnosis method and system for a production line. Background technique [0002] Process-type industrial automation production line (hereinafter referred to as the production line, unless otherwise specified, refers to the process-type industrial automation production line) has prominent operating mode characteristics, for example, frequent changes in raw materials, the production process involves physical and chemical reactions, and the mechanism is complex; the production process is continuous and cannot Pause, a problem in any process will inevitably affect the entire production line and the final product quality. [0003] In the existing technology, since the production unit is clearly divided into equipment (non-electrical equipment) maintenance, electrical (electrical equipment) maintenance and production (including process) personnel, d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/04
CPCG06Q10/06393G06Q50/04Y02P90/30
Inventor 张东干思权
Owner MCC CAPITAL ENGINEERING & RESEARCH
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