Air cavity-based vibrational piezoelectric energy harvesters

• Видавець: National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine”
• Дата: 2021
• Автори: Mohamad Yusoff, A. A., Ahmad, K. A., Sulaiman, S. N., Hussain, Z., Abdullah, N.
• Формат: Стаття
• Мова: English
• Опубліковано: National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2021
• Теми: piezoelectric energy harvester; air cavity; flexural membrane; збирач п’єзоелектричної енергії; повітряна порожнина; вигиниста мембрана
• Онлайн доступ: http://eie.khpi.edu.ua/article/view/239467

Introduction. Known vibrational energy harvesting methods use a source of vibration to harvest electric energy. Piezoelectric material works as a sensing element converted mechanical energy (vibration) to electrical energy (electric field). The existing piezoelectric energy harvesting (PEHs) devices...