Equipment temperature monitoring method, device, electronic equipment and storage medium
A monitoring device and equipment technology, which is applied in measuring devices, radiation pyrometry, optical radiation measurement, etc., can solve the problem of not being able to grasp the temperature change trend of the monitoring equipment, and achieve the effect of precise positioning
Active Publication Date: 2022-01-18
GUANGDONG POWER GRID CO LTD +1
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Problems solved by technology
[0003] In the traditional analysis method based on the temperature data of the thermodynamic map, the basis for judging the abnormal temperature of the region is the temperature data of the corresponding region at the current time node, and it is impossible to grasp the temperature change trend of the monitoring equipment as a whole, and it is impossible to comprehensively analyze the temperature data to accurately locate the fault equipment
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[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.
[0027] figure 1 It is a flow chart of the temperature monitoring method of the equipment provided by the embodiment of the present invention, the method can be executed by the temperature monitoring device of the equipment, the device can be realized by software and / or hardware, and the device can be configured in the server and other electronic equipment. Optionally, the method is applied in a scenario of intelligent management of a power distribution room. Such as figure 1 As shown, the technical solutions pr...
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The invention discloses a device temperature monitoring method, device, electronic device and storage medium. Wherein, the method includes: obtaining the current infrared image frame matched with the equipment to be monitored, and dividing it into a plurality of standard unit blocks; according to the standard temperature of each standard unit block in the current infrared image frame and the previous infrared image frame value, calculating the temperature change rate of each of the standard unit blocks in the current infrared image frame; according to the temperature change rate of each of the standard unit blocks, merging each of the standard unit blocks to obtain at least one merging unit; according to the temperature change rate of each of the standard unit blocks The standard temperature value of each of the merging units in the previous infrared image frame is calculated, the temperature change rate of each of the merging units in the current infrared image frame is calculated, and the temperature of each of the devices to be monitored is calculated according to the temperature change rate. Monitoring, the temperature monitoring of the equipment to be monitored and the pre-judgment of the faulty equipment can be realized through the temperature change rate of the merging unit in the infrared image frame.
Description
technical field [0001] The embodiments of the present invention relate to the technical field of intelligent management of power distribution rooms, and in particular to a temperature monitoring method, device, electronic equipment, and storage medium for equipment. Background technique [0002] In the daily inspection and troubleshooting of power grid substation, power transmission, and power distribution equipment, infrared thermal imaging equipment is often used for auxiliary temperature monitoring. The thermal map generated by infrared thermal imaging equipment can intuitively reflect the temperature distribution of the monitored equipment. Experienced power engineers can quickly judge the fault location of the equipment based on the temperature distribution information and guide decision-making. In recent years, with the construction of smart grids, infrared thermal imaging temperature data are frequently used in the analysis and processing of intelligent systems. [0...
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IPC IPC(8): G01J5/00
CPCG01J5/0096G01J2005/0077
Inventor 萧星华张翔肖亚克刘文豪
Owner GUANGDONG POWER GRID CO LTD