Elevator health degree real-time monitoring system

Abstract

The invention discloses an elevator health degree real-time monitoring system, and belongs to the field of intelligent monitoring systems. The system comprises an information collection module, a central processing module, a parameter division module, a component abrasion loss judgment module and a component stability judgment module. The information collecting module is used for collecting various operating parameters of an elevator, the parameter division module is used for arranging priorities of the accuracy of elevator fault judgment of the various parameters, and the central processing module is used for comparing the collected parameters with normal elevator working parameters to judge the overall healthy operating condition of the elevator. And the component abrasion loss judgment module is used for judging the abrasion degree of the component. By comparing the parameters with higher priorities, the overall operation health condition of the elevator can be more accurately judged, the judgment accuracy is higher, the number of the compared parameters is reduced, and the load of a CPU is effectively reduced.

Description

technical field [0001] The invention belongs to the technical field of intelligent monitoring systems, and more specifically relates to a real-time monitoring system for elevator health. Background technique [0002] The elevator is one of the essential facilities in our daily life. Its long-term automatic operation requirements and the particularity of the elevator operating environment have drawn attention to the inspection and maintenance of elevator equipment. If the stability of the elevator cannot be guaranteed, then It is very easy to cause safety accidents, and even cause casualties in severe cases. [0003] The elevator running status monitoring system is an accessory device of the elevator system. At present, the mainstream elevator detection system compares the information collected by the sensor acquisition end with the normal operation data of the main control end to judge the elevator fault. A variety of different parameters are compared, and there are many pa...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the problem that the existing elevator monitoring system is difficult to accurately judge the overall health status of the elevator, the present invention provides a real-time monitoring system for the health of the elevator. By calculating each parameter when the elevator is running, each parameter is arranged The priority of the accuracy of elevator fault judgment, so that the overall operation health of the elevator can be judged more accurately by comparing the parameters with higher priority. The judgment accuracy is higher and the number of compared parameters is reduced, which effectively reduces the CPU load

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