补偿变压器对基波磁通补偿滤波器的影响Effects of Compensation Transformer on Fundamental Magnetic Flux Compensation Filter
郑征,张朋
摘要(Abstract):
在基波磁通补偿有源电力滤波器系统中,补偿变压器参数的设计对滤波效果起关键作用。该文通过理论推导、仿真等手段,研究了补偿变压器的励磁电感、漏感对系统电压、电流幅值及谐波的影响。结果表明,补偿变压器的参数对系统影响复杂,但可通过实验仿真手段优化有源电力滤波器的设计,从而为工程设计提供基础。最后搭建了基于RT-LAB的半实物实时实验平台,经实验证明了基波补偿有源滤波器方案的可行性及补偿变压器参数对系统的影响。
关键词(KeyWords): 有源电力滤波器;磁通补偿;基波跟踪;变压器电抗;半实物仿真
基金项目(Foundation): 国家自然科学基金资助项目(61340015);; 河南省联合基金资助项目(144300510014)
作者(Author): 郑征,张朋
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