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Intelligent management and control of received wireless power

Thabet, T and Woods, JC (2017) Intelligent management and control of received wireless power. In: International Conference on Circuits, System and Simulation (ICCSS), 2017, 2017-07-14 - 2017-07-17, London.

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The concept of powering a remote device without wires is known as a wireless power transfer system. Some applications employ batteries while others use storage capacitors instead. In either case, it is necessary to transfer enough power to enable the receiver to do the required work. This paper presents an intelligent algorithm to manage received wireless power to do useful work even though there is insufficient power to do the work directly. The example ultra-low power microcontroller discussed here is the ATTiny85 although the approach is applicable to a whole family of similar micros. The algorithm used makes intelligent decisions whether to sleep or wake according to the amount of received and stored energy. Using an adaptive strategy of this kind the amount of work can be precisely matched to the resources available to achieve maximum utilization. The paper also evaluates the performance of the proposed algorithm compared with more conventional ways of doing the same thing.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Published proceedings: _not provided_
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Faculty of Science and Health
Faculty of Science and Health > Computer Science and Electronic Engineering, School of
SWORD Depositor: Elements
Depositing User: Elements
Date Deposited: 17 Nov 2017 12:41
Last Modified: 23 Sep 2022 19:20

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