Energy Analysis Method Based on Wavelet Transform for Sensor Fault Diagnosis
文献类型：会议论文
| 作者 | Qian PP(钱朋朋) ; Liu JG(刘金国); Zhang W(张伟); Wei YZ(魏英姿)
|
| 出版日期 | 2011 |
| 会议名称 | 2011 International Conference on Mechatronics and Information Technology |
| 会议日期 | August 16-19, 2011 |
| 会议地点 | Shenyang, China |
| 关键词 | Wavelet Analysis Sensor Faults Fault Diagnosis Energy Analysis |
| 页码 | 117-122 |
| 通讯作者 | 钱朋朋 |
| 中文摘要 | Wavelet analysis with its unique features is very suitable for analyzing non-stationary signal, and it can also be used as an ideal tool for signal processing in fault diagnosis. The characteristics of the faults and the necessary information on the diagnosis can be constructed and extracted respectively by wavelet analysis. Though wavelet analysis is specialized in characteristics extraction, it can not determine the fault type. So this paper has proposed an energy analysis method based on wavelet transform. Experiment results show the method is very effective for sensor fault diagnosis, because it can not only detect the sensor faults, but also determine the fault type. |
| 收录类别 | CPCI（ISTP） |
| 产权排序 | 1 |
| 会议主办者 | Natural Science Foundation of China (NSFC), |
| 会议录 | Advanced Engineering Forum
 |
| 会议录出版者 | Trans Tech Publications Inc |
| 会议录出版地 | Enfield, NH |
| 语种 | 英语 |
| ISSN号 | 2234-991X |
| ISBN号 | 978-3-03785-336-8 |
| WOS记录号 | WOS:000317993700022 |
| 源URL | [http://ir.sia.cn/handle/173321/7717]  |
| 专题 | 沈阳自动化研究所_空间自动化技术研究室 |
| 推荐引用方式 GB/T 7714 | Qian PP,Liu JG,Zhang W,et al. Energy Analysis Method Based on Wavelet Transform for Sensor Fault Diagnosis[C]. 见:2011 International Conference on Mechatronics and Information Technology. Shenyang, China. August 16-19, 2011. |
入库方式： OAI收割
来源：沈阳自动化研究所
浏览0
下载0
收藏0
其他版本
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。