采用TSF技术改善电力变压器运行的安全性  

Improvement for the Operation Safety of Transformer by Thyristor Switched Filters Technology

作　　者：蒋利佳[1] 彭浒[1] 

机构地区：[1]武汉钢铁股份公司冷轧薄板厂,武汉430083

出　　处：《工业安全与环保》2005年第4期61-62,共2页Industrial Safety and Environmental Protection

摘　　要：分析了无功功率和高次谐波对电力变压器的危害,介绍了晶闸管投切滤波器(TSF)装置的特点、结构原理,提出了TSF装置在工厂实际应用中的主电路结构,操作及控制方案。实践证明,TSF晶闸管投切滤波器装置起到了高效节能、优化电能质量的作用,保证了电网的安全运行。In this paper,the hazards of reactive power and the higher harmonic to transformers are analyzed,the characteristics and the construction principles of TSF are introduced,and the main electric circuit construction in actual application,operation and controlling methods are also brought forward.Practice shows that TSF is efficient to save energy,optimize quality of electric power and can guarantee operation safety of electric net.

关 键 词：TSF 变压器运行 安全性 技术改 电力变压器 主电路结构 高次谐波 无功功率 结构原理 控制方案 高效节能 电能质量 安全运行 滤波器 晶闸管 装置 投切 电网 

分 类 号：TM411[电气工程—电器]