Elimination of Harmonics in a Modular Multilevel Converter Using Particle Swarm Optimization-Based Staircase Modulation Strategy. - Ke Shen 001; Dan Zhao 008; Jun Mei; Leon M. Tolbert; Jianze Wang; Mingfei Ban; Yanchao Ji; Xingguo Cai (IEEE Trans. Ind. Electron., 2014)

Wind power prediction interval estimation method using wavelet-transform neuro-fuzzy network. - Feng Ji; Xingguo Cai; Jihong Zhang (J. Intell. Fuzzy Syst., 2015)