Singular Perturbation Theory-Based Qualitative Dynamics Investigation of Flywheel Energy Storage System in Discharge Mode. - Weiya Zhang; Yongli Li 003; Xiaoyong Chang; Nan Wang (J. Appl. Math., 2014)

Active Disturbance Rejection Control for a Flywheel Energy Storage System. - Xiaoyong Chang; Yongli Li 003; Weiya Zhang; Nan Wang; Wei Xue (IEEE Trans. Ind. Electron., 2015)