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Geometrical Analysis on Cap-Shaped Coils for Power Optimization of the Vibration-Based Electromagnetic Harvesting System

Wan Hasbullah, Mohd Isa and Khairul Fikri, Muhammad and Ismail, Mohd Khairuddin and Ismayuzri, Ishak and A. R., Yusoff (2016) Geometrical Analysis on Cap-Shaped Coils for Power Optimization of the Vibration-Based Electromagnetic Harvesting System. In: IOP Conference Series: Materials Science and Engineering: 2nd International Manufacturing Engineering Conference and 3rd Asia-Pacific Conference on Manufacturing Systems (iMEC-APCOMS 2015), 12–14 November 2015 , Kuala Lumpur, Malaysia. pp. 1-6., 114. ISSN 1757-8981 (Print), 1757-899X (Online)

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Abstract

This paper presents the new form of coils for electromagnetic energy harvesting system based on topology optimization method which look-liked a cap to maximize the power output. It could increase the number of magnetic flux linkage interception of a cylindrical permanent magnet which in this case is of 10mm diameter. Several coils with different geometrical properties have been build and tested on a vibration generator with frequency of 100Hz. The results showed that the coil with lowest number of winding transduced highest power output of 680μW while the highest number of windings generated highest voltage output of 0.16V.

Item Type: Conference or Workshop Item (Lecture)
Uncontrolled Keywords: electromagnetic energy harvesting system; coils; Geometrical analysis
Subjects: T Technology > TS Manufactures
Faculty/Division: Faculty of Manufacturing Engineering
Depositing User: Mrs. Neng Sury Sulaiman
Date Deposited: 27 Jan 2017 06:35
Last Modified: 20 Mar 2018 06:19
URI: http://umpir.ump.edu.my/id/eprint/13708
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