Title :
The application of LabVIEW in the strapdown inertial measurement system
Author :
Xuejie Wei ; Yueqiang Chu ; Jie Zhang ; Xiao Wang
Author_Institution :
Dept. of Electron. Eng., North China Inst. of Aerosp. Eng., Langfang, China
Abstract :
In order to improve the testing efficiency and accuracy of the inertial system, a performance test system for the strapdown inertial system which is based on LabVIEW and PCI data acquisition card has been designed. The design includes the hardware design and the software design. The hardware includes the design of analog modulate circuit and 24-channel digital acquisition card. A set of parameters of inertia equipment is sampled by a 16-channel PCI analog acquisition card and a 24-channel PCI digital acquisition card. The LabVIEW 2011 is used to design the software system. The system has the functions of acquisition, processing, analysis and storage and query. During the operation, the functions of system are stable and meet the design requirements.
Keywords :
analogue circuits; automatic testing; data acquisition; inertial systems; peripheral interfaces; query processing; virtual instrumentation; 16-channel PCI analog acquisition card; 24-channel PCI digital acquisition card; 24-channel digital acquisition card; LabVIEW; analog modulate circuit design; data processing; data query; data storage; hardware design; performance test system; software design; strapdown inertial measurement system; testing efficiency; Calibration; Computers; Control systems; Data acquisition; Databases; Instruments; Ports (Computers); LabSQL; LabVIEW; analog data acquisition; digital data acquisition;
Conference_Titel :
Information Management, Innovation Management and Industrial Engineering (ICIII), 2013 6th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4799-3985-5
DOI :
10.1109/ICIII.2013.6703161
