Title :
Research on Radar Fault Diagnosis System
Author :
Weizhi, Huang ; Liang, Ma ; Xianda, Zeng ; Xiaoyu, Zhang
Author_Institution :
Sch. of Inf. & Commun. Eng., Tianjin Polytech. Univ., Tianjin, China
Abstract :
In this paper, a fault diagnosis system is developed for radar electric equipment hybrid circuit broad based on PXI DAQ and NI computer´s PXI virtual instrument. This system which uses the fault tree is supported byLabVIEW8.6 and database tools. It can quickly locate the fault as the system possesses the functions such as data acquisition, signal analysis, intelligent detection, data storage, test report generation and so on. Owing to its strong generality and simple operation, the maintenance efficiency has been improved, which makes the radar electric equipment system´s maintenance rise to a new level.
Keywords :
radar; radar computing; virtual instrumentation; NI computer PXI virtual instrument; PXI DAQ; byLabVIEW8.6; data acquisition; data storage; database tools; intelligent detection; radar electric equipment hybrid circuit broad; radar fault diagnosis system; signal analysis; Circuit faults; Databases; Fault diagnosis; Fault trees; Instruments; Radar; Testing; PXI; fault diagnosis; radar system; virtual instrument;
Conference_Titel :
Computer Science and Society (ISCCS), 2011 International Symposium on
Conference_Location :
Kota Kinabalu
Print_ISBN :
978-1-4577-0644-8
DOI :
10.1109/ISCCS.2011.26
