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An Overview of Technical Challenges and Advances of Inductive Wireless Power Transmission
Proceedings of the IEEE, 2013This paper focuses on the actual technical challenges that must be addressed in the field of inductive magnetic coupling at low-frequency (LF) and high-frequency (HF) bands for wireless power transmission (WPT), with special focus on smart objects applications.
Iker Mayordomo
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Power transmission for gastrointestinal microsystems using inductive coupling
Physiological Measurement, 2007Much research on the development of a robotic capsule and microrobot for the diagnosis of gastrointestinal diseases has been carried out. The powering of these microsystems is becoming very important as the implementation of such systems is becoming more feasible by advances in relevant technologies.
Ma, Guanying, Yan, Guozheng, He, Xiu
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Inductive power transmission, charging and communication for implantable devices
2017 IEEE International Conference on Industrial and Information Systems (ICIIS), 2017Implant Medical Devices are powered either using implantable batteries or external power sources which use conductors punctured through the human skin. As a solution for issues like surgical battery replacement, damages to body tissues and risk of infections, there is a suggestion that wireless power transferring techniques could be used.
D. P. Chandima +4 more
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Inductive and ultrasonic wireless power transmission to biomedical implants
2017 IEEE International Symposium on Circuits and Systems (ISCAS), 2017This paper presents an accurate comparison between the performance of inductive and ultrasonic links for wireless power transmission (WPT) to biomedical implants with different sizes and implantation depth. These links' performances are evaluated based on the power transmission efficiency (PTE) at their optimized operation frequency (fp) to find out ...
Ahmed Ibrahim 0003 +2 more
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Inductive wireless power transmission for implantable devices
2011 International Workshop on Antenna Technology (iWAT), 2011Inductive coupling is considered as one of the main stream techniques in wireless power transmission for implantable devices. In this paper, we present a generic analysis of the different topologies for wireless power transfer and arrive at boundary frequencies that separate various topologies, thereby allowing users to identify the topology that best ...
Yong-Xin Guo +2 more
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Induction in Power Transmission Lines During Geomagnetic Disturbances
Space Science Reviews, 1980The electric field associated with geomagnetic disturbances gives rise to potential differences at the Earth's surface. Thus, currents are induced in power transmission lines which are earthed at both ends through transformers. The currents vary so slowly with time that they can be considered direct currents.
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Simultaneous Inductive Power and Data Transmission System for Smart Applications
IEEE Circuits and Systems Magazine, 2019Inductive power transfer (IPT) development is a big issue amongst the scientific community but there are only few solutions for communication between the primary and secondary side. This article presents a completely contactless near field system, which can provide power and data simultaneously using one common inductive power link.
Robert Weigel +2 more
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A Smart Multicoil Inductively Coupled Array for Wireless Power Transmission
IEEE Transactions on Industrial Electronics, 2014This paper presents a novel resonance-based multicoil array structure to wirelessly charge or power up apparatus, like smart phones, computer mouses, smart animal research systems, or implanted medical devices. The proposed array consists of a novel multicoil inductive link, whose primary resonator is made of several identical coil elements connected ...
Seyed Abdollah Mirbozorgi +3 more
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Simple and efficient inductive telemetry system with data and power transmission
Microelectronics Journal, 2008Peer ...
Jordi Sacristán-Riquelme +2 more
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A Triple-Loop Inductive Power Transmission System for Biomedical Applications
IEEE Transactions on Biomedical Circuits and Systems, 2016A triple-loop wireless power transmission (WPT) system equipped with closed-loop global power control, adaptive transmitter (Tx) resonance compensation (TRC), and automatic receiver (Rx) resonance tuning (ART) is presented. This system not only opposes coupling and load variations but also compensates for changes in the environment surrounding the ...
Byunghun Lee +2 more
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