A Survey on Renewable and New Sources of Energies for Electricity Power Production and Its Challenges DOI
Mohammad Hossein Shakoor

Journal of Green Energy Research and Innovation., Год журнала: 2024, Номер 1(4), С. 64 - 85

Опубликована: Сен. 27, 2024

Язык: Английский

Bio-inspired structures for energy harvesting self-powered sensing and smart monitoring DOI

Yingxuan Cui,

Hongchun Luo,

Tao Yang

и другие.

Mechanical Systems and Signal Processing, Год журнала: 2025, Номер 228, С. 112459 - 112459

Опубликована: Фев. 11, 2025

Язык: Английский

Процитировано

2
A compact mechanical energy harvester for multi-scenario applications in smart transportation DOI
Jiaqin Zhang, Houfan Du, Suo Wang

и другие.

Mechanical Systems and Signal Processing, Год журнала: 2024, Номер 224, С. 112004 - 112004

Опубликована: Ноя. 8, 2024

Язык: Английский

Процитировано

2
Correlation between phase, microstructure and electrical properties of Ba 0.7 Sr 0.3 TiO 3 -modified Bi 0.5 Na 0.5 TiO 3 -0.06BaTiO 3 lead free ceramics DOI Creative Commons
Pimpilai Wannasut,

Methee Promsawat,

Anucha Watcharapasorn

и другие.

Journal of Asian Ceramic Societies, Год журнала: 2024, Номер 12(1), С. 117 - 128

Опубликована: Янв. 2, 2024

Environmentally friendly Pb-free piezoelectric ceramics are essential for electronic industries and devices utilizations owing to their excellent properties which enable powerful sensor, transducer actuator developments. In the present work, highly dense complex perovskite oxide with formula of (1-x)[0.94Bi0.5Na0.5TiO3-0.06BaTiO3]-x(Ba0.7Sr0.3)TiO3 or (1-x)[0.94BNT–0.06BT]-xBST, where x = 0.00, 0.01, 0.02, 0.03, 0.04 0.05 mol fraction were fabricated by a solid-state mixed method. After sintering at 1125°C 2 h, all characterized attention paid on phases, microstructures, dielectric, ferroelectric, strain as function BST content. The unit size expansion i.e. higher degree tetragonality was detected content increased. All compositions exhibited single phase uniform microstructures containing cubic-like grains average grain range in order ~ 0.75–1.57 µm, depending amount BST. It interestingly found that addition enhanced densification, ability, electrical BNT-BT ceramics, indicating potential candidates future actual applications.

Язык: Английский

Процитировано

1
Smart Railway Transportation: Self‐Powered and Self‐Sensing Vibration Energy Harvester DOI

Ang Li,

Chengliang Fan,

Hongjie Tang

и другие.

Energy Technology, Год журнала: 2024, Номер 12(12)

Опубликована: Сен. 6, 2024

Safety monitoring sensors in smart railways need a sustainable onboard power supply. This article proposes counter‐rotating gear energy harvester (CG‐EH) to convert the longitudinal vibration of trains into electricity for sensors.CG‐EH consists input module, motion conversion and an module. The module converts displacement coupler rotational gears. realizes reciprocating unidirectional rotation based on set, multi‐stage spur sets can effectively mitigate effects excitation CG‐EH. transforms kinetic electrical through generator. Experimental results show that outputs CG‐EH are improved with compared usual harvester. From result, peak output is 14.59 W, efficiency reaches 39.2%, enough relevant sensors. Moreover, monitor running status deep learning. experiment application prospects, favorable solution supply problems railways.

Язык: Английский

Процитировано

0
A Survey on Renewable and New Sources of Energies for Electricity Power Production and Its Challenges DOI
Mohammad Hossein Shakoor

Journal of Green Energy Research and Innovation., Год журнала: 2024, Номер 1(4), С. 64 - 85

Опубликована: Сен. 27, 2024

Язык: Английский

Процитировано

0