Abstract
In order to improve the data collection efficiency, network lifetime and reduce transmission congestion of a Wireless Sensor Network, a data fusion algorithm based on the combination of BP Neural Network (NN) and Wavelet Packet is proposed. The research is based on Industrial Wireless Sensor Networks (IWSNs) application on mechanical diagnosis of wind turbine monitoring. This proposed algorithm uses the cluster protocol, and each cluster head is modeled with a three layers NN. The raw data feature is extracted by the Wavelet Packet and transmitted to the sink node for feature fusion. The fault classification result is used for mechanical diagnosis; the simulation results show that the diagnosis precision can achieve 90%.
Originalsprog | Engelsk |
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Titel | Proceedings of the 2017 IEEE International Conference on Information, Communication and Engineering : Information and Innovation for Modern Technology, ICICE 2017 |
Redaktører | Artde Donald Kin-Tak Lam, Stephen D. Prior, Teen-Hang Meen |
Antal sider | 4 |
Forlag | IEEE Press |
Publikationsdato | nov. 2017 |
Sider | 331-334 |
Artikelnummer | 8479136 |
ISBN (Trykt) | 978-1-5386-3203-1 |
ISBN (Elektronisk) | 978-1-5386-3202-4 |
DOI | |
Status | Udgivet - nov. 2017 |
Begivenhed | 2017 IEEE International Conference on Information, Communication and Engineering, ICICE 2017 - Xiamen, Fujian, Kina Varighed: 17 nov. 2017 → 20 nov. 2017 |
Konference
Konference | 2017 IEEE International Conference on Information, Communication and Engineering, ICICE 2017 |
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Land/Område | Kina |
By | Xiamen, Fujian |
Periode | 17/11/2017 → 20/11/2017 |
Sponsor | Fujian Information Industry Association, Fuzhou Cross-Strait Industrial Design Creative Park, Kaoke ( Fujian ) Industrial Design Co., Ltd. |