CN-122022579-A - Device monitoring method, electronic device, and computer-readable storage medium

CN122022579ACN 122022579 ACN122022579 ACN 122022579ACN-122022579-A

Abstract

The application provides a device monitoring method, electronic devices and a computer readable storage medium, wherein the method can comprise the steps of monitoring production related data of devices to be monitored, wherein the production related data comprise planned working time, actual starting time and invalid working time in a production process, determining effective starting time based on the actual starting time and the invalid working time, and determining the comprehensive efficiency of the devices to be monitored based on the effective starting time, the planned working time and the actual starting time. By the method, the determined comprehensive efficiency of the equipment can better represent the actual condition of the equipment to be monitored.

Inventors

YUAN HAOBO
FU ZHENG
LIU HAO
LI JINRONG
ZHANG SONG
YANG LIDING
LI BO

Assignees

因湃电池科技有限公司

Dates

Publication Date: 20260512
Application Date: 20260129

Claims (10)

1. A method of device monitoring, comprising: Monitoring production related data of equipment to be monitored, wherein the production related data comprise planned working time, actual starting time and invalid working time in the production process; determining an effective start time based on the actual start time and the ineffective work time; and determining the comprehensive efficiency of the equipment to be monitored based on the effective starting time, the planned working time and the actual starting time.
2. The method of claim 1, wherein the invalid operating time comprises a failure loss time, a performance loss time, a quality loss time of the device to be monitored; the determining the valid start time based on the actual start time and the invalid working time includes: An effective start time is determined based on the actual start time, the mass loss time, the fault loss time, and the performance loss time.
3. The method according to claim 2, wherein the method further comprises: Determining a net start time based on the actual start time and the performance penalty time; the determining the comprehensive efficiency of the equipment to be monitored based on the effective starting time, the planned working time and the actual starting time comprises the following steps: Determining a time utilization rate based on the planned working time and the actual start time; determining the yield of the equipment to be monitored based on the effective starting time and the net starting time; determining the performance efficiency of the equipment to be monitored based on the net start time and the actual start time; And determining the comprehensive equipment efficiency of the equipment to be monitored based on the time utilization rate, the yield and the performance efficiency.
4. The method of claim 2, wherein the production-related data includes a shutdown failure state, a non-shutdown state, a valid production state, a non-valid production state; the monitoring of production related data of the equipment to be monitored comprises: Monitoring state information of the equipment to be monitored and duration time of each state, wherein the state information comprises a pause state, a fault state and an operation state; Determining a shutdown fault state and a non-shutdown state from the fault states, wherein the duration corresponding to the shutdown fault state is determined as the fault loss time; And determining an effective production state and an ineffective production state from the running states, wherein the duration time corresponding to the ineffective production state is determined as the performance loss time.
5. The method according to claim 1, wherein the method further comprises: in a monitoring period, updating the comprehensive efficiency of the equipment according to a set time rule; And determining the efficiency change trend of the equipment to be monitored based on the equipment comprehensive efficiency updated according to the set time rule.
6. The method of claim 5, wherein the method further comprises: Determining the equipment beat of the equipment to be monitored based on the efficiency change trend; And generating a performance report of the equipment to be monitored based on the efficiency change trend and the equipment beat.
7. The method of claim 6, wherein the method further comprises: and outputting and displaying a device performance change graph based on the production related data and the efficiency change trend, wherein the device performance change graph is displayed in one or more of a histogram and a pie chart.
8. The method of claim 7, wherein the device performance change graph comprises one or more of a utilization analysis graph, a device status analysis graph, a similar device comparison analysis graph, a beat analysis graph, a fault detail analysis graph, an anomaly data graph, and a detail table; The outputting and displaying the device performance change graph comprises the following steps: Displaying one or more of a utilization rate analysis control, a device state analysis control, a similar device comparison analysis control, a beat analysis control, a fault detail analysis control, an abnormal data control and a detail list control; and responding to the operation of any one of the utilization rate analysis control, the equipment state analysis control, the similar equipment comparison analysis control, the beat analysis control, the fault detail analysis control, the abnormal data control and the detail list control, and displaying a graph corresponding to the operation trigger.
9. An electronic device comprising a processor, a memory storing machine-readable instructions executable by the processor, which when executed by the processor perform the steps of the method of any one of claims 1 to 8.
10. A computer-readable storage medium, characterized in that it has stored thereon a computer program which, when executed by a processor, performs the steps of the method according to any of claims 1 to 7.

Description

Device monitoring method, electronic device, and computer-readable storage medium Technical Field The present application relates to the technical field of production equipment monitoring, and in particular, to an equipment monitoring method, an electronic device, and a computer readable storage medium. Background The technical scheme of the existing equipment comprehensive efficiency is mainly divided into two types, namely, a single equipment control system is accessed through simple serial port communication, only a preset calculation result of the equipment comprehensive efficiency (such as a single numerical value or basic text prompt) can be displayed, data acquisition depends on manual input, and data sources are limited, so that the actual situation of equipment to be monitored cannot be well represented. Disclosure of Invention The application aims to provide a device monitoring method, electronic equipment and a computer readable storage medium, which can enable the determined comprehensive efficiency of the device to better represent the actual situation of the device to be monitored. The invention provides a device monitoring method, which comprises the steps of monitoring production related data of a device to be monitored, wherein the production related data comprise planned working time, actual starting time and invalid working time in a production process, determining effective starting time based on the actual starting time and the invalid working time, and determining the comprehensive efficiency of the device to be monitored based on the effective starting time, the planned working time and the actual starting time. In the implementation manner, the determination of the comprehensive efficiency of the equipment is not realized simply based on the starting and closing time of the equipment, but the determination of the invalid working time can be realized by further combining the production related data even if the starting time of the equipment is determined, so that the determined comprehensive efficiency of the equipment can better represent the actual efficiency of the equipment to be monitored. In an alternative embodiment, the invalid working time comprises failure loss time, performance loss time and quality loss time of the equipment to be monitored, and the effective starting time is determined based on the actual starting time and the invalid working time, and comprises the step of determining the effective starting time based on the actual starting time, the quality loss time, the failure loss time and the performance loss time. In the above implementation manner, there may be various reasons that the work is invalid in the actual implementation, and the effective start-up time may be comprehensively determined by combining various fault loss times, performance loss times and quality loss times, so that the situation that some actual devices are started up but do not form effective work can be reduced. In an alternative implementation mode, the method further comprises the steps of determining a net start time based on the actual start time and the performance loss time, determining the comprehensive equipment efficiency of the equipment to be monitored based on the effective start time, the planned work time and the actual start time, determining a time utilization rate based on the planned work time and the actual start time, determining the yield of the equipment to be monitored based on the effective start time and the net start time, determining the performance efficiency of the equipment to be monitored based on the net start time and the actual start time, and determining the comprehensive equipment efficiency of the equipment to be monitored based on the time utilization rate, the yield and the performance efficiency. In the implementation manner, the time utilization rate, the yield and the performance efficiency can be determined by combining various types of starting time, so that the efficiency of the equipment is presented from each dimension, and the condition of the equipment to be monitored can be more comprehensively known. In an alternative implementation mode, the production related data comprise a shutdown fault state, a non-shutdown state, an effective production state and a non-effective production state, the monitoring of the production related data of the equipment to be monitored comprises monitoring of state information of the equipment to be monitored and duration time of each state, wherein the state information comprises a pause state, a fault state and an operation state, the shutdown fault state and the non-shutdown state are determined from the fault state, the duration time corresponding to the shutdown fault state is determined to be fault loss time, the effective production state and the non-effective production state are determined from the operation state, and the duration time corresponding to the non-effective production state is determined