电瓷避雷器Issue(5)：63-69,7.DOI:10.16188/j.isa.1003-8337.2025.05.008
一种可控避雷器用间隙触发线圈研究
Gap Trigger Coil for Controllable Lightning Arrester
余辉 1刘赫 1方泳皓1
作者信息
- 1. 中国电力科学研究院有限公司,北京 100192
- 折叠
摘要
Abstract
The controllable lightning arrester is an effective means of suppressing over-voltage deeply in power system,and a suitable short-circuit device is the key to achieving controllable lightning arrester technology.Based on a triggering gap scheme used as short-circuit device of the controllable lightning arrester,modeling method for the transmission characteristics of trigger coil which is a core components of the scheme is researched detailedly,and the principle prototype coil was designed and test is conducted for the verification of model accuracy.In the further,the model was used to analyze the coil transmission characteristics,and the influence relationship of the coil characteristics with parameter changes was giv-en,which provide reference for the design optimization of gap triggering system.关键词
可控避雷器/触发线圈/传变特性/建模方法/优化设计Key words
controllable lightning arrester/trigger coil/transmission characteristics/modeling method/design optimization引用本文复制引用
余辉,刘赫,方泳皓..一种可控避雷器用间隙触发线圈研究[J].电瓷避雷器,2025,(5):63-69,7.
