电测与仪表Issue(15)：105-109,5.
特高压交流瓷质绝缘子智能检测仪的设计
Design of the Intelligent Detector for UHV Alternating Porcelain Insulators
秦源汛 1郭志广 1何红太1
作者信息
- 1. 北京国网富达科技发展有限责任公司，北京 100070
- 折叠
摘要
Abstract
Ultra High Voltage(UHV)transmission technology , which is an international leading technology independ -ently developed in China, is an important part of the future power grid construction .It plays an important role in the country's future power grid construction and smart grid strategy to promote the research on the intelligent UHV trans -mission line inspection equipment and its engineering applications .The intelligent detector for the UHV alternating porcelain insulator with the ARM Cortex -M4 processor as the core was designed to examine and repair the UHV transmission lines.The detector, whose main function was to detect the low value and zero value of the porcelain insu -lator, consisted of micro -controller, insulator resistance measuring module , insulator video detecting module, man -machine interface , storage system and PMS system interface.The detector was designed based on the concrete operat -ing requirements of the UHV power line tower site staff.The judgment of the low zero value was made according to the impedance of the insulator.The detector could meet the need of the UHV transmission lines for the insulator ’s low ze-ro value measurement, and the measurement error was less than 3%, which was better than the measurement accuracy of 5% ~10% of the existing UHV insulator detectors.关键词
绝缘子检测/特高压/低零值绝缘子/便携式Key words
insulator detection/Ultra High Voltage(UHV)/low zero value insulator/portable分类
信息技术与安全科学引用本文复制引用
秦源汛,郭志广,何红太..特高压交流瓷质绝缘子智能检测仪的设计[J].电测与仪表,2014,(15):105-109,5.
