Research on Monitoring of Machine Tools Based on Wireless Sensor Network
| Autor: | Chang Ping Tang, Liang Dong, Zhong Qi Sheng |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
Engineering
business.product_category Artificial neural network business.industry Real-time computing General Engineering Signal Machine tool Key distribution in wireless sensor networks Wavelet Embedded system Key (cryptography) Mobile wireless sensor network ComputerSystemsOrganization_SPECIAL-PURPOSEANDAPPLICATION-BASEDSYSTEMS business Wireless sensor network |
| Zdroj: | Advanced Materials Research. :616-619 |
| ISSN: | 1662-8985 |
| DOI: | 10.4028/www.scientific.net/amr.230-232.616 |
| Popis: | This paper discusses the structure of wireless sensor network (WSN) and the key technologies for the monitoring of machine tools. Multi-sensor is used to monitor the acoustic emission and vibration signal during the manufacturing process of machine tools. Vibration signals and acoustic characteristics are extracted by using wavelet analysis. Based on the fusion of BP artificial neural networks and multi-sensor information, the monitoring of machine tool is carried out in the environment of wireless sensor network. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|