An Optimal Design of Resonant Coils for Wireless Power Transfer System Based on Improved Artificial Bee Colony Algorithm

Abstract:

Since the parameters of wireless power transmission system have strong coupling, the efficiency and receiving power can’t be controlled easily. This paper proposes to use improved artificial bee colony algorithm to finish the coils designing. Firstly, it deduces the load current and power expression of the receiver coils and analyses the factors that influence the efficiency and power; then it introduces the constraints of the system and establishes the nonlinear programming model. Secondly, by improving the search method of onlookers, it accelerates the convergence speed and increases the global search ability of artificial bee colony algorithm. Finally, it uses the improved algorithm to design the resonant coils of the system and fulfills the efficiency optimization under the condition of rated power. Then it sets up a simulation experiment platform. The results show the effectiveness of the modified algorithm.

• Periodical: Applied Mechanics and Materials (Volume 614)
• Pages: 168-171
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.614.168
• Online since: September 2014
• Authors: Run Jie Liu*, Jing Wang, Jin Yuan Shen
• Keywords: Artificial Bee Colony Algorithm, Design, Improved, Resonant Coils

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