[1]刘长春.基于遗传算法的无线电能传输系统参数优化[J].机械与电子,2015,(02):23-27.
　LIU Changchun.Parameter Optimization for Wireless Power Transmission System Based on Genetic Algorithm[J].Machinery & Electronics,2015,(02):23-27.
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基于遗传算法的无线电能传输系统参数优化
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《机械与电子》[ISSN:1001-2257/CN:52-1052/TH]

卷:
期数:
2015年02期
页码:
23-27
栏目:
设计与研究
出版日期:
2015-02-25

文章信息/Info

Title:
Parameter Optimization for Wireless Power Transmission System Based on Genetic Algorithm
文章编号:
1001-2257(2015)02-0023-05
作者:
刘长春
(秦皇岛供电公司,河北 秦皇岛 066004)
Author(s):
LIU Changchun
(Qinhuangdao Power Supply Company,Qinhuangdao,Province 066004,China)
关键词:
无线供电;  参数优化;  数学规划;  遗传优化
Keywords:
wireless power;  parameter optimization;  mathematical programming;  genetic optimization
分类号:
TM74
文献标志码:
A
摘要:
无线供电系统的参数设计需要考虑谐振频率、补偿电容、线圈间互感及线圈匝数等,它是一个多变量参数的优化问题。目前,参数优化一般为单参数优化并且只优化到互感,而不涉及到具体的线圈匝数。因此,系统设计需要进行较大的修正。在得到系统传输功率及效率模型的基础上,利用自感互感与线圈匝数的关系,采用PS型拓扑为优化对象,给出了无线电能传输系统的非线性数学模型,并利用遗传算法进行优化,经试验验证,该方法在设计和理论分析上是正确的。
Abstract:
In the wireless power transmission system,there are restrictions and interactions among the coils,mutual inductance,compensation capacitors and the resonant frequency.The design of the system is a multi-parameter,multi-variable optimization problem.Previous parameter optimization is generally a single-parameter optimization and the optimization result only to the mutual inductance,is not optimized to the specific number of turns,system design requires a larger correction.Based on the relationship between the number of turns and the self-inductance and mutual inductance,PS topology as the optimization object,the non-linear mathematical programming model has been given.Using genetic optimization algorithm,the optimal design parameters of the system has been given too.And the correctness of the theoretical analysis and design methods have been verified by the experimental.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2014-11-03
作者简介:刘长春(1983-),男,工程师,河北秦皇岛人,研究方向为电力系统运行、分析、控制和规划。
更新日期/Last Update: 2015-02-25