| 遗传算法在故障诊断中的应用 |
| |
| 引用本文： | 赵建春,叶丽娜,张兵兵.遗传算法在故障诊断中的应用[J].四川兵工学报,2013(3):132-134. |
| |
| 作者姓名： | 赵建春 叶丽娜 张兵兵 |
| |
| 作者单位： | [1]陆军军官学院研究生管理大队,合肥230013 [2]陆军军官学院装甲兵系,合肥230013 |
| |
| 摘 要： | 通过遗传算法的全局寻优能力优化BP神经网络的初始参数,使其收敛速度快、并能收敛至全局最小点,再利用BP网络来进行精确求解;实验表明:将二者有机结合后能对各种故障进行可靠的分类,有效地提高了故障诊断的效率和准确度。
|
| 关 键 词： | BP神经网络 遗传算法 故障诊断 |
Application of Genetic Algorithm on Fault Diagnosis |
| |
| Authors: | ZHAO Jian-chuna YE Li-na ZHANG Bing-bing |
| |
| Affiliation: | (a.Graduate Administrative Department; b. Armor Department, Army Officer Academy, Hefei 230013, China) |
| |
| Abstract: | The initial parameters of BP Neural Network were improved by the global optimization of Genetic Algorithm, which make the Neural Network have a fast speed of convergence and converge to global minimum value point. Then BP network is used to find more accurate solution. The experimental results show that the method which combines Genetic Algorithm with BP Network can classify all kinds of fault reliably and improve the efficiency and accuracy of the Fault Diagnosis greatly. |
| |
| Keywords: | BP Neural Network Genetic Algorithm Fault Diagnosis |
| 本文献已被 CNKI 维普 等数据库收录！ |
