Title :
Design of multichannel card oriented to hypoid gear measurement
Author :
Xu, Aijun ; Deng, Xiaozhong ; Zhang, Jing ; Li, Jubo
Author_Institution :
Coll. of Mechatron., Northwestern Polytech. Univ., Luoyang, China
Abstract :
To improve the vibration and noise measurements of hypoid gear, the generation mechanism of gear noise is analyzed, one use of PCI multi-channel simultaneous acquisition card within FPGA interface to gear parametric measuring is proposed, and the intelligence and flexibility of the hardware is accomplished by way of MCU extended. Finally, the prototyped PCI board is designed and constructed, and the feasibility and practicality of platform are verified by vibration and noise experiments of one pair of coupled hypoid gears.
Keywords :
field programmable gate arrays; gears; mechanical engineering computing; noise measurement; peripheral interfaces; vibration measurement; FPGA interface; MCU; PCI board; PCI multichannel simultaneous acquisition card; gear noise measurement; gear parametric measuring; generation mechanism; hypoid gear; vibration measurement; Field programmable gate arrays; Gears; Noise; Noise measurement; Random access memory; Vibration measurement; Vibrations; FPGA; Multi-channel synchronization sampling card; hypoid gear; parameter measurement; vibration & noise;
Conference_Titel :
Computer Science and Service System (CSSS), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9762-1
DOI :
10.1109/CSSS.2011.5974403
