T/CES 233-2023 Unmanned aerial vehicle power inspection infrared image analysis technical specification

Scope

Scope: This standard specifies the technical specifications for infrared image analysis of drone power inspections, including the fault types and criteria of equipment to be identified, infrared data collection, infrared data analysis, infrared data management, and safety protection. This standard applies to infrared data collection and analysis for drone power inspections in transmission, substation, and distribution systems, and is also applicable to the design and development of drone power infrared inspection systems. Main technical content: With the rapid development of advanced technologies such as big data, cloud computing, the Internet of Things, mobile Internet, and artificial intelligence, State Grid Corporation of China actively upgrades its operation and maintenance models, transitioning from traditional manual operation and maintenance to "intelligent + collaborative three-dimensional" operation and maintenance, and incorporating drone inspection operations into lean assessment indicators. Infrared thermal imaging technology has long been applied in the power grid industry. Using fixed or handheld infrared temperature measurement instruments to diagnose power equipment has become an important means of daily inspection, playing a significant role in early detection of equipment faults and significantly improving inspection efficiency and quality compared with traditional manual inspections. The research and application of drone power inspection infrared image analysis technology and artificial intelligence technology combine drones with infrared temperature measurement probes and send the detection results to the management control center via wireless communication, which not only reduces workers' labor intensity but also avoids the problems of high cost and limited widespread use of infrared imagers. This system can fully leverage the advantages of computer technology, help improve the real-time nature of online monitoring, enhance the intelligence

Development Information

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