Using a slip ring is a difficult and expensive task to acquire only few parameters from main or tail rotors. In order to reduce cost and installation time for such measurements, Eurocopter has decided to design a small wireless data acquisition system (90 mm x 75 mm x 40 mm). This system is based on Zigbee wireless technology and is meant to acquire 18 analog parameters sampled up to 1 kHz. Datas are time-stamped using an integrated GPS and are real-time stored on a laptop using an on-the-shelf Zigbee USB key.
Wireless acquisition system
2009
6 Seiten, 11 Bilder, 3 Tabellen
Conference paper
Storage medium
English
Turnout detection wireless sensing acquisition equipment and acquisition method
European Patent Office | 2023
|European Patent Office | 2023
|