电器与能效管理技术Issue(6)：9-13,5.DOI:10.16628/j.cnki.2095-8188.2017.06.002
晶闸管过零关断零电压介质恢复阻断影响因素的分析
Analysis of Zero-Turn-Off Thyristor Zero Voltage Block Media Recovery Influencing Factors
摘要
Abstract
In arder to analyze the factors of transient zero through the thyristor turn-off characteristics of recovery ,this paper presented the experimental circuit of thyristor forced through zero-zero-voltage shutdown recovery to study the effects of the thyristor transient recovery time.In respect of factors (the size of the through-flow,flow time) it analyzed the thyristor recovery time characteristics and the impact.The analyais results show that the thyristor through-flow growth and an increase in the magnitude of flow-through time will adversely affect their recovery time.关键词
晶闸管关断恢复/强迫过零/通流大小/通流时间Key words
off thyristor recovery/forced zero crossing/size of the through-flow/flow time分类
信息技术与安全科学引用本文复制引用
方伟,徐国顺,王鸣光,赵盼庆..晶闸管过零关断零电压介质恢复阻断影响因素的分析[J].电器与能效管理技术,2017,(6):9-13,5.基金项目
国家自然科学基金项目(51207166/51307179) （51207166/51307179）
海军工程大学自然科学基金项目(435517F21) （435517F21）
