首页>
外国专利>
Piezoelectric energy harvesting using nonlinear buckled beams and methods therefor
Piezoelectric energy harvesting using nonlinear buckled beams and methods therefor
展开▼
机译：使用非线性屈曲梁的压电能量收集及其方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The energy harvester includes a base having a base, a first side member attached to the base, and a second side member attached to the base and spaced from the first side member. A beam is coupled between the first side member of the frame and the second side member of the frame. The beam has a substrate layer having a first end attached to the first side member of the frame, a second end attached to the second side member of the frame, a first side, and a second side opposite the first side. The substrate is elastically deformable in response to a vibratory force. The beam further comprises a first piezoelectric layer coupled to a first side of the substrate layer and having a terminal for electrical connection to a load, the first piezoelectric layer comprising at least one piezoelectric patch.
展开▼
