2022
DOI: 10.3390/s22030905
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Kinetic Electromagnetic Energy Harvester for Railway Applications—Development and Test with Wireless Sensor

Abstract: This paper deals with a development and lab testing of energy harvesting technology for autonomous sensing in railway applications. Moving trains are subjected to high levels of vibrations and rail deformations that could be converted via energy harvesting into useful electricity. Modern maintenance solutions of a rail trackside typically consist of a large number of integrated sensing systems, which greatly benefit from autonomous source of energy. Although the amount of energy provided by conventional energy… Show more

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Cited by 13 publications
(3 citation statements)
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References 27 publications
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“…This enables the provision of various services such as dynamic data tracking, fault diagnostics, condition monitoring management, and health monitoring for smart rail track systems. [ 227 , 228 ] The early development of TENG‐enabled smart train tracks has been achieved with the promotion and implementation of TENG in intelligent transportation systems.…”
Section: Teng‐enabled Smart Rail Tracksmentioning
confidence: 99%
“…This enables the provision of various services such as dynamic data tracking, fault diagnostics, condition monitoring management, and health monitoring for smart rail track systems. [ 227 , 228 ] The early development of TENG‐enabled smart train tracks has been achieved with the promotion and implementation of TENG in intelligent transportation systems.…”
Section: Teng‐enabled Smart Rail Tracksmentioning
confidence: 99%
“…Kinetic energy recovery systems (KERS): KERS can be used to capture the kinetic energy generated by a train when it brakes and use this to power the train's systems [26][27][28][29].…”
mentioning
confidence: 99%
“…Mech et al [1] studied magnetomechanical harvesting and the related possibility of data transfer, investigating a novel hybrid solution focusing on rapid demagnetization [2]. Hadas et al [3] explored an electromagnetic harvester for railway applications, where energy is transferred from the vibration of the rails during train operations, thereby leading to applications that can encompass monitoring. Litak et al [4], on the other hand, focused on the fundamentals of energy harvesting and investigated aspects of bifurcation caused by their nonlinearities, whereby different domains of harvesting exist.…”
mentioning
confidence: 99%