[1]方瑞明.变焦策略的高速异步电机优化设计遗传算法[J].华侨大学学报(自然科学版),2005,26(2):125-129.[doi:10.3969/j.issn.1000-5013.2005.02.004]
　Fang Ruiming.Zooming Strategy-Based Genetic Algorithm for Optimization Design of High-Speed Asynchronous Motor[J].Journal of Huaqiao University(Natural Science),2005,26(2):125-129.[doi:10.3969/j.issn.1000-5013.2005.02.004]
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变焦策略的高速异步电机优化设计遗传算法()
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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2期
页码:
125-129
栏目:
出版日期:
2005-04-20

文章信息/Info

Title:
Zooming Strategy-Based Genetic Algorithm for Optimization Design of High-Speed Asynchronous Motor
文章编号:
1000-5013(2005)02-0125-05
作者:
方瑞明
华侨大学信息科学与工程学院 福建泉州362021
Author(s):
Fang Ruiming
College of Information Science and Engineering, Huaqiao University, 362021, Quanzhou, China
关键词:
高速异步电机;  优化设计;  遗传算法;  变焦策略
Keywords:
high-speed asynchronous motor;  optimistic design;  genetic algorithm;  zooming strategy
分类号:
TM343
DOI:
10.3969/j.issn.1000-5013.2005.02.004
文献标志码:
A
摘要:
与传统异步电机相比,高速异步电机采用中频变频器供电,其运行条件发生很大的变化.这使得电机的设计自由度大,难度高.针对此特点,将变频器和电机作为整体考虑,构造一个以系统性能最优为目标的优化模型.提出基于变焦策略的高速异步电机优化遗传算法,借助光学“调焦”原理,引入变焦算子的概念.通过由“粗”至“细”的寻优过程,解决了优化精度与优化效率的矛盾.优化实例表明,该算法是有效的.
Abstract:
As compared with traditional asynchronous motor, the operational condition changes greatly due to adopting mid-frequncy inverter for power supply. This makes the design of motor high in free degree and high in difficulty. Directing against this peculiarity, the author constructs an optimistic model with optimization of system performance as objective by considering inverter and motor as a whole; and puts forward zooming strategy-based genetic algorithm for optimistic design of high-speed asynchronous motor. Backed by the principle of focusing in optics and lead-in the concept of zooming operator, the contradiction between precision of optimization and efficieney of optimization is settled through search process from ‘coarse’ to ‘fine’. The algorithm is shown by optimistic examples to be effective.

参考文献/References:

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备注/Memo

备注/Memo:
华侨大学科研基金资助项目(03B01)
更新日期/Last Update: 2014-03-23