IR
Smart active fault tolerant control algorithm based on neural network for structural vibration control
Lei, Yong-Qin1,2; Du, Yong-Feng1,2
2014-07-15
发表期刊Zhendong yu Chongji/Journal of Vibration and Shock
ISSN10003835
卷号33期号:13页码:117-122+160
摘要In allusion to the sensors failure in vibration control system in huge engineering structures, the methods of dynamic characteristic identification and sensor failure detection of control system were proposed based on multi-channel RBF neural network, and a smart active fault tolerant control algorithm was presented for huge engineering structures. The mutual interference between normal sensor and failure sensor in the process of sensor failure detection was solved by decomposing the sensor feedback signals into multi-channel signals in dynamic characteristic identification. When sensors work normally, the controller calculates the control force according to the preset control algorithm. When any sensor fails, the control system will get rid of the failure sensor signal automatically and the controller will switch to the control algorithm which considers this sensor's failure. The effectiveness and superiority of the sensor failure detection strategy and the presented smart active fault control algorithm based on multi-channel RBF neural network were proved by the simulation of Benchmark model controlled by AMD under earthquake.
关键词Algorithms Control systems Fault detection Fault tolerance Faulting Radial basis function networks Safety engineering Seismic response Structural dynamics Structures (built objects) Vibration control Active fault tolerant control Dynamic characteristics Engineering structures Fault tolerant control Mutual interference RBF Neural Network Sensor failure detection Structural vibration control
DOI10.13465/j.cnki.jvs.2014.13.021
收录类别EI
语种中文
出版者Chinese Vibration Engineering Society
EI入藏号20143218042555
EI主题词Controllers
EI分类号408 Structural Design - 484.1 Earthquake Measurements and Analysis - 484.2 Secondary Earthquake Effects - 731.1 Control Systems - 731.3 Specific Variables Control - 732.1 Control Equipment - 914 Safety Engineering
来源库Compendex
分类代码408 Structural Design - 484.1 Earthquake Measurements and Analysis - 484.2 Secondary Earthquake Effects - 731.1 Control Systems - 731.3 Specific Variables Control - 732.1 Control Equipment - 914 Safety Engineering
引用统计
文献类型期刊论文
条目标识符https://ir.lut.edu.cn/handle/2XXMBERH/113612
专题兰州理工大学
作者单位1.Northwest Center for Disaster Mitigation in Civil Engineering, Ministry of Education, Lanzhou 730050, China;
2.Institute of Earthquake Protection and Disaster Mitigation, Lanzhou Univ. of Tech., Lanzhou 730050, China
推荐引用方式
GB/T 7714
Lei, Yong-Qin,Du, Yong-Feng. Smart active fault tolerant control algorithm based on neural network for structural vibration control[J]. Zhendong yu Chongji/Journal of Vibration and Shock,2014,33(13):117-122+160.
APA Lei, Yong-Qin,&Du, Yong-Feng.(2014).Smart active fault tolerant control algorithm based on neural network for structural vibration control.Zhendong yu Chongji/Journal of Vibration and Shock,33(13),117-122+160.
MLA Lei, Yong-Qin,et al."Smart active fault tolerant control algorithm based on neural network for structural vibration control".Zhendong yu Chongji/Journal of Vibration and Shock 33.13(2014):117-122+160.
条目包含的文件
条目无相关文件。
个性服务
查看访问统计
谷歌学术
谷歌学术中相似的文章
[Lei, Yong-Qin]的文章
[Du, Yong-Feng]的文章
百度学术
百度学术中相似的文章
[Lei, Yong-Qin]的文章
[Du, Yong-Feng]的文章
必应学术
必应学术中相似的文章
[Lei, Yong-Qin]的文章
[Du, Yong-Feng]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。