作者：郝凤霞

学位名称：硕士

出处：北京理工大学 2010

关键词：自适应控制；谨慎控制；稳定性；收敛性；必然等价原则

作者：曹奇敏

学位名称：硕士

出处：北京理工大学

作者：Zhang, Tingting;Jin, Yanfei;Zhang, Yanxia （¹Department of Mechanics, Beijing Institute of Technology, Beijing, 100081, China;²Department of Mathematics, Xi\'an University of Science & Technology, Shaanxi, Xi\'an; 710054, China）

出处：Journal of Sound and Vibration 2023

摘要：In this paper, the nonlinear dynamics of the tri-stable piezoelectric vibration energy harvester (TPVEH) interfaced with a standard rectifier circuit ...

作者：Tingting Zhang，Yanfei Jin，Yanxia Zhang （Department of Mechanics, Beijing Institute of Technology；Department of Mathematics, Xi’an University of Science and Technology, Xi’an）

出处：Theoretical & Applied Mechanics Letters 2022

关键词：Tri-stable；energy；harvesting；Stochastic；resonance；Random；rotational；vibration；Signal-to-noise；ratio

摘要：In this paper, the stochastic-resonance-based tri-stable energy harvester (TEH) is proposed to enhance harvesting performance under random rotational ...