基金Supported by the National Natural Science Foundation of China(61903322,61773335)the State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources(LAPS 19003)+3 种基金the State Key Laboratory of Mechanics and Control of Mechanical Structures(MCMS-E-0520G01)the Six Talent Peaks Foundation of Jiangsu Provincial(KTHY2018038)the Natural Science Foundation of Yangzhou City for Outstanding Young Scholars(YZ2017099)the Postgraduate Research&Practice Innovation Program of Jiangsu Province(SJCX20-0890)。