摘要
根据LCL滤波器低频与高频的不同特性,提出一种针对高、低频分别对总电感进行设计的方案.再分析LCL滤波器的总电感分配、阻尼电阻对阻尼损耗以及控制系统性能的影响,提出基于阻尼损耗和系统稳定性的阻尼电阻匹配方法.仿真及实验验证了该参数选择的有效性.
Based on the difference of low and high frequency band, this paper proposes a design meth- od of the total inductance. Then its distribution and the influences of system stability with different damping are analyzed. A matching method of the damping resistance is proposed, which is based on the damping consumption and the system stability. Simulation and experiment results validate the fea- sibility of this method.
出处
《福州大学学报（自然科学版）》
CAS
CSCD
北大核心
2013年第6期1009-1015,共7页
Journal of Fuzhou University(Natural Science Edition)
基金
福建省自然科学基金资助项目(2012J01258)
