Optimization analysis of coil parameters in the induction ignition system based on Taguchi method

DOI:	10.11809/bqzbgcxb2023.01.016
Keywords:	electromagnetic induction ignition; solenoid coil; Taguchi method; transmission efficiency
Abstract:	Aiming at how to improve the wireless transmission efficiency of induction ignition energy, this paper establishes the mathematical model of induction ignition and the coaxial solenoid coil model of Maxwell. By analyzing the relationship between primary and secondary coils of radio energy transmission efficiency, the parameters which have great influence on the transmission efficiency are taken as the control factors of Taguchi method. Based on Taguchi method, a right angle table is established for simulation analysis, and the relationship between the influence factors and transmission efficiency is obtained. The optimal parameter combination after Taguchi optimization is obtained, and the correctness of the simulation analysis is verified by experiments. The results show that the order of the degree of the influencing factors on the mutual inductance is secondary radius, secondary turn number, primary turn number, primary pitch, primary radius and secondary pitch. It has a high theoretical reference value for the improvement of energy transmission efficiency and reliability of induction ignition.
Published:	2023-01-28
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