9Prodanovic M, Green T C. Control and Filter Design of Threephase Inverters for High Power Quality Grid Connection. IEEE Trans on Power Electronics, 2003, 18(1): 373-380
10Liang J, Green T C, Weiss G. Evaluation of Repetitive Control for Power Quality Improvement. In: Proceedings of IEEE 33rd Annual Power Electronics Specialists Conference, Vol 4.Piscataway (NJ): IEEE Service Center, 2002. 1803~1808