A compact 2 degree-of-freedom energy harvester with cut-out cantilever beam

• المؤلفون الرئيسيون: Wu, Hao, Tang, Lihua, Yang, Yaowen, Soh, Chee Kiong
• مؤلفون آخرون: School of Civil and Environmental Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/96821; http://hdl.handle.net/10220/11627

In this work, a novel 2 degree-of-freedom (DOF) vibration energy harvester is proposed. The harvester comprises one main cantilever beam and one secondary cantilever beam cut out within the main beam. By varying the proof masses, the first two resonances can be tuned close to each other, while maint...