电器与能效管理技术Issue(23)：27-31,5.DOI:10.16628/j.cnki.2095-8188.2016.23.006
220 V电子电力隔离变压器的仿真研究
Simulation Research of 220 V Electronic Power Transformer
武建松 1刘宏勋 1汪雄1
作者信息
- 1. 河北工业大学 电气工程学院, 天津 300132
- 折叠
摘要
Abstract
Electronic power transformer combines power electronic converter technology with high-frequency transformer,and can realize self-regulating ,oil-free,and adjust the power quality.This paper uses AC/DC/AC 3 level topology structure to adjust the power quality,the input stage can adjust power factor in the grid side,make its value approximately equal to 1.The middle stage can insulate the DC input from the DC output.The output stage can output sinusoidal AC voltage.This paper uses MATLAB/Simulink software to carry on the simulation experiment,which proves that it can be used to adjust the power quality.关键词
电子电力变压器/高频变压器/电能质量/功率因数Key words
electronic power transformer/high-frequency transformer/power quality/power factor分类
信息技术与安全科学引用本文复制引用
武建松,刘宏勋,汪雄..220 V电子电力隔离变压器的仿真研究[J].电器与能效管理技术,2016,(23):27-31,5.
