CAJ | 학술논문

通过对近年来越来越严重的输电线路山火跳闸事故分析，从空气高温、高电导率的电子和离子、燃烧产生的灰烬三个方面对山火引起输电线路跳闸的机理进行探讨，并分析输电线路因山火跳闸的故障特点。最后结合线路运维日常工作经验，提出从线路走廊规划、线路运维、检测、应急等方面进行输电线路防山火的措施，做到最大限度地预防山火、及时发现山火，尽量减小山火对线路安全运行的影响。
통과대근년래월래월엄중적수전선로산화도갑사고분석，종공기고온、고전도솔적전자화리자、연소산생적회신삼개방면대산화인기수전선로도갑적궤리진행탐토，병분석수전선로인산화도갑적고장특점。최후결합선로운유일상공작경험，제출종선로주랑규화、선로운유、검측、응급등방면진행수전선로방산화적조시，주도최대한도지예방산화、급시발현산화，진량감소산화대선로안전운행적영향。
By analyzing more and more serious wildfire tripping accidents of transmission lines in recent years, the author made researches mainly from three aspects: the high temperature of air, high conductivity of electrons and ions and ashes of burnt lines. Fault characteristics of transmission line tripping are also concluded. Finally, based on the daily line operation and maintenance experience, this paper proposed measures and methods to prevent the wildfire, like transmission line corridor planning, line operation and maintenance, testing, emergency, etc, to maximize wildfire prevention, timely detection of wildfire, and minimize the impact on the line safety operation.