Electric appliance safety early warning system and control method

A technology of safety early warning system and control method, applied in the direction of electrical program control, program control in sequence/logic controller, instrument, etc., can solve the problems of inability to obtain detection data, dependence of detection level, and difficulty in timely discovery of potential safety hazards, etc. Achieve the effects of reducing management, avoiding production stoppages and major accidents, and avoiding failures

Pending Publication Date: 2021-12-28
上海基申智能科技有限公司
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the safety maintenance method adopted is usually that technicians regularly inspect and maintain electrical equipment. The disadvantage is that the inspection level is completely dependent on the proficiency and experience accumulation of technicians. It is difficult to find potential safety hazards in time and obtain continuous inspection data. And predict possible failures in advance

Method used

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  • Electric appliance safety early warning system and control method
  • Electric appliance safety early warning system and control method

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Embodiment Construction

[0025] The following will be combined with Figure 1-2 The technical solutions in the embodiments of the present invention are clearly and completely described. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] Such as Figure 1-2 As shown, an electrical safety early warning system provided by the present invention includes a monitoring unit, a communication unit, a cloud platform, a control unit and an early warning display unit, and the monitoring unit is used for real-time and continuous monitoring of monitoring points in electrical equipment, The monitoring unit includes multiple non-contact temperature sensors and multiple non-contact current sensors. The type current sensor is fixedly ...

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Abstract

The invention relates to the technical field of electric appliance safety maintenance, in particular to an electric appliance safety early warning system which comprises a monitoring unit, a communication unit, a cloud platform, a control unit and an early warning display unit. The monitoring unit is used for continuously monitoring monitoring points in the electrical appliance equipment in real time; the communication unit is connected with the monitoring unit, the cloud platform, the control unit and the early warning display unit, the control unit comprises an imaging module and an early warning judgment module, the imaging module is used for converting real-time data into image signals; the early warning judgment module is used for storing a threshold value interval, comparing the real-time data with the stored threshold value interval, and according to a comparison result, judging whether an early warning signal is sent; and the early warning display unit is used for outputting the early warning signal. The system has the beneficial effects that due to the automatic monitoring and early warning functions, production halt and major accidents caused by equipment faults are effectively avoided, and the management and the maintenance cost of electrical equipment is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of electric appliance safety maintenance, in particular to an electric appliance safety early warning system and a control method. Background technique [0002] In production workshops, machine rooms and other places where electrical equipment is concentrated, regular safety maintenance of electrical equipment is a necessary measure to avoid production stoppages and major accidents caused by equipment failures. The main reasons for the failure of electrical equipment can be attributed to damage caused by overload, insulation aging and vibration / shock. These inducements cause overheating and electrical corrosion of circuits and components in electrical equipment, which eventually lead to temperature rise. If it is possible to continuously monitor the temperature of the key positions in the electrical equipment, through the analysis of the continuous monitoring data, the potential safety hazards can be found i...

Claims

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Application Information

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IPC IPC(8): G05B19/04G01D21/02
CPCG05B19/04G01D21/02
Inventor 陈铭渊陈怀玉
Owner 上海基申智能科技有限公司
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