Title :
A System of Detection, Analysis and Diagnosis on Electromechanic Systems
Author :
Yukun, Liu ; Liwei, Guo ; Qixiang, Wang ; Dong, Fu
Author_Institution :
Hebei Univ. of Sci. & Technol., Shijiazhuang
Abstract :
A system of detection, analysis and diagnosis on electromechanic systems is introduced in this paper. It combines PCI-6025E and Lab VIEW for Windows in order to construct the system that can detect, analyze and diagnose the potential, subtle or invisible problems in electromechanic systems that are in service. With FFT, cross correlation, Okay database and Problem Sample database, this system helps distinguish the mechanical problems from the electrical problems and even make a further diagnosis so as to prevent the hidden dangers related to the whole electromechanic system.
Keywords :
database management systems; electrical engineering computing; electromagnetic devices; fast Fourier transforms; FFT; LabVIEW; Okay database; PCI-6025E; cross correlation; detection system; electrical problems; electromechanic systems; mechanical problems; problem sample database; Data acquisition; Databases; Electrical equipment industry; Electricity supply industry; Instruments; Power generation; Power system protection; Size measurement; Software systems; Timing; Diagnosis; FFT; LabVIEW; Okay database; PCI-6025E; Problem Sample database; analysis; cross correlation;
Conference_Titel :
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-1136-8
Electronic_ISBN :
978-1-4244-1136-8
DOI :
10.1109/ICEMI.2007.4350566
