A temperature detection device for electrical equipment

Abstract

The invention discloses a temperature detection device for electric equipment. The temperature detection device comprises a pan and tilt head, an infrared camera, an electric motor, a pan and tilt head controller and a single chip, wherein the pan and tilt head is arranged on a bracket; the infrared camera is fixed on the pan and tilt head; the electric motor is connected with the pan and tilt head; the pan and tilt head controller is connected with the electric motor and the infrared camera respectively, receives temperature detection signals, triggers the electric motor according to the temperature detection signals to drive the pan and tilt head to rotate, triggers the infrared camera to perform detection point scanning and obtains an infrared spectrogram in a range of a scene where the infrared camera faces; the single chip is connected with the infrared camera, acquires the infrared spectrogram obtained through scanning the infrared camera, analyzes the infrared spectrogram and generates an equipment temperature value of to-be-detected electric equipment in the range of the scene where the infrared camera faces. According to the temperature detection device, temperatures of the electric equipment are detected in real time through an infrared thermal imaging technology, so that the temperature detection efficiency of the electric equipment is improved, the temperature data of the electric equipment at any moment can be obtained, and the accuracy and the timeliness of temperature detection are improved.

Description

technical field [0001] The present application relates to the technical field of temperature detection, in particular to a temperature detection device for electrical equipment. Background technique [0002] The substation is one of the core departments of the power system and the connection hub for systems of different voltage levels. Under the long-term action of high voltage and high current, a large number of equipment in the substation will have various forms of thermal faults. If these thermal faults cannot be detected and eliminated in time, it will cause safety accidents to the equipment in the substation. [0003] At present, the more common way to measure the temperature of the equipment in the substation is that the staff regularly carry a portable temperature measuring device to detect the temperature of the relevant equipment. [0004] However, in the above method, staff are required to perform temperature detection on each electrical equipment in turn, increas...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved in this application is to provide a temperature detection device for electrical equipment, which is used to solve the problem in the prior art that the staff regularly carry portable temperature measurement devices to detect the temperature of related equipment, so that the efficiency of temperature detection of electrical equipment The technical problems of lower accuracy and lower timeliness of electrical equipment temperature detection

Images