Abstract
This demonstration will present an industrial process monitoring system developed at VTT and piloted at Metso Flow Control Oy for the application of valve leakage detection. The system applies a MEMs based acoustic emission sensor for the detection of valve micro fractures manifested as acoustic emissions in high-pressure valves. A whole system is developed including an asynchronous ultra-low power wake up radio and energy harvesters for both the sensor nodes and base station device giving a fully energy autonomous solution [1].
| Original language | English |
|---|---|
| Title of host publication | IEEE SENSORS 2017 - Conference Proceedings |
| Publisher | IEEE Institute of Electrical and Electronic Engineers |
| Number of pages | 1 |
| Volume | 2017-December |
| ISBN (Electronic) | 9781509010127 |
| DOIs | |
| Publication status | Published - 21 Dec 2017 |
| MoE publication type | A4 Article in a conference publication |
| Event | 16th IEEE SENSORS Conference, ICSENS 2017 - Glasgow, United Kingdom Duration: 30 Oct 2017 → 1 Nov 2017 |
Conference
| Conference | 16th IEEE SENSORS Conference, ICSENS 2017 |
|---|---|
| Country | United Kingdom |
| City | Glasgow |
| Period | 30/10/17 → 1/11/17 |
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Keywords
- OtaNano
Cite this
Caffrey, C. M., Sillanpaa, T., Huovila, H., Nikunen, J., Hakulinen, S., & Pursula, P. (2017). Live demonstration: Energy autonomous wireless valve leakage monitoring system with acoustic emission sensor. In IEEE SENSORS 2017 - Conference Proceedings (Vol. 2017-December). IEEE Institute of Electrical and Electronic Engineers . https://doi.org/10.1109/ICSENS.2017.8234026