Title :
Signal Analysing of Failure monitoring system for gear chain
Author :
Lijun, Zheng ; Lixin, Yu
Author_Institution :
Zhejiang Univ. of Technol., Hangzhou
Abstract :
A real-time mechanical fault monitoring system for gear transmission chain was studied and realized, which utilizing the initial phase, the phase difference and the amount of phase modulation of the finite length modulated signal. The signal is demodulated and the phase-modulated signal is retrieved in remote control mode. Furthermore, some key techniques such as data communicating, data monitoring and anti-jamming methods are designed.
Keywords :
fault location; gears; phase modulation; real-time systems; signal processing; antijamming method; data communicating; data monitoring; finite length modulated signal; gear transmission chain; mechanical fault monitoring system; phase difference; phase modulation; real-time system; signal modulation; Condition monitoring; Failure analysis; Frequency estimation; Frequency modulation; Gears; Phase estimation; Phase modulation; Remote monitoring; Signal analysis; Signal processing; Failure; Gear case; Long-distance; Monitoring; Signal modulation;
Conference_Titel :
Control Conference, 2007. CCC 2007. Chinese
Conference_Location :
Hunan
Print_ISBN :
978-7-81124-055-9
Electronic_ISBN :
978-7-900719-22-5
DOI :
10.1109/CHICC.2006.4346879
