Transmission line wire crimping quality detection method based on ultrasound

• Main Authors: LI GUANNAN, LIU WEI, XUE PENGCHENG, LUO JUN, LI JIANGLONG, QU XUEZHEN, WANG BIN
• Format: Patent
• Language: Chinese; English
• Published: 27.02.2024
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention discloses a power transmission line wire crimping quality detection method based on ultrasound, and relates to the technical field of power transmission equipment detection. Conducting wire crimping effect detection: conducting non-destructive detection and evaluation on conducting wire crimping quality through ultrasonic detection, and measuring related data; analyzing crimping data to form different crimping correction schemes; crimping correction; daily detection of the power transmission line: measuring a wire joint in the power transmission line through ultrasonic detection; detection data analysis and targeted maintenance are carried out. According to the invention, not only can the detection efficiency and precision of the crimping joint be improved, but also the labor intensity of manual detection can be reduced and errors caused by human factors can be avoided. 本发明公开了一种基于超声的输电线路导线压接质量检测方法，涉及输电设备检测技术领域，包括如下步骤：导线压接；导线压接效果检测，通过超声检测，对导线压接质量进行非破坏性检测和评估，测量相关数据；压接数据分析，形成不同的压接修正方案；压接修正；输电线路日常检测