机译:压电系数非线性引起的双峰及自供电系统的建议
School of Mechanical,Electrical & Information,Shandong University,Weihai 264209,P.R.China;
School of Mechanical,Electrical & Information,Shandong University,Weihai 264209,P.R.China;
School of Mechatronics Engineering,Harbin Institute of Technology,Harbin 150001,P.R.China;
Laboratoire de Génie Electrique et Ferroélectricité(LGEF),INSA de Lyon,Lyon 69621,France;
School of Mechanical,Electrical & Information,Shandong University,Weihai 264209,P.R.China;