[1]郑耀林,党淑雯.分层遗传算法在DC/DC变换器中的应用[J].华侨大学学报(自然科学版),2005,26(3):283-286.[doi:10.3969/j.issn.1000-5013.2005.03.015]
　Zheng Yaolin,Dang Shuwen.The Control of DC/DC Converter by Applying a Hiererchical Genetic Algorithm-Optimized Fuzzy Controller[J].Journal of Huaqiao University(Natural Science),2005,26(3):283-286.[doi:10.3969/j.issn.1000-5013.2005.03.015]
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分层遗传算法在DC/DC变换器中的应用()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第26卷
期数:
2005年第3期
页码:
283-286
栏目:
出版日期:
2005-07-20

文章信息/Info

Title:
The Control of DC/DC Converter by Applying a Hiererchical Genetic Algorithm-Optimized Fuzzy Controller
文章编号:
1000-5013(2005)03-0283-04
作者:
郑耀林; 党淑雯
华侨大学机电及自动化学院; 华侨大学机电及自动化学院 福建泉州362021; 福建泉州362021
Author(s):
Zheng Yaolin;  Dang Shuwen
College of Mechanical Engineering and Automation, Huaqiao University, 362021, Quanzhou, China
关键词:
DC/DC变换器;  遗传算法;  自适应优化;  模糊控制
Keywords:
DC/DC converter;  genetic algorithm;  adaptive optimization;  fuzzy control
分类号:
TM464
DOI:
10.3969/j.issn.1000-5013.2005.03.015
文献标志码:
A
摘要:
DC/DC变换器为强非线性、时变及不确定系统.由于其自身的特点,使得DC/DC变换器的控制研究工作比较困难.文中提出一种用遗传算法优化的模糊控制器,控制DC/DC变换器.对传统的遗传算法进行改进,使之优化能力更好.由仿真和实际试验证明,经过改进的遗传算法优化的模糊控制器,对DC/DC变换器的控制效果更显著,动态特性和静态特性都得到进一步改善.同时说明所介绍的自适应遗传算法的寻优能力更好,收敛速度也更快.
Abstract:
DC/DC converter is a quite nonlinear and time-varying and uncertain system. Owing to the characteristic of itself, its control and study are fairly difficult. For its control, the authors put forward a genetic algorithm optimized fuzzy controller. This genetic algorithm is an improvement of conventional genetic algorithm and thus shows a better ability of optimization. As proved by simulation and actual test, DC/DC converter can be better controlled by this improved fuzzy controller, namely, the genetic algorithm-optimized fuzzy controller, its dynamic and static characteristics are all further improved. This result also accounts for that the adaptive genetic algorithm described here has a better ability of optimization and a faster convergence speed.

参考文献/References:

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更新日期/Last Update: 2014-03-23