Design of data acquisition system based on LabVIEW

Jianhua Gu, Nengjun Ben, Guojun Yan

Анотація


This paper introduces a method of data acquisition and processing based on a virtual instrument. LabVIEW 2014 is the software development platform focusing on the virtual instrument system for data collection and analysis. The basic idea of waveform acquisition and measurement is introduced briefly, and its application to modern motor speed control system is presented. The system can perform data collection, analysis, display, storage, printing and historical playback. It has a good human-computer interaction interface, easy to maintain and expand. The practical application shows that the system is simple and meets the technical requirements of the system test.


Ключові слова


virtual instrument; data collection; signal processing

Повний текст:

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Посилання


Chen Dong, Cui Xiuhua et al. Virtual instrument and LabVIEW program design [M]. Xi'an University of Electronic Science and Technology Press, 2016.

Chen Zhongsheng, Yang Jiamin, Yang Guangyu. DI720 series high-speed data acquisition card and its application [J]. Automatic detection technology, 2002, 21(1): 55-58.

Chen Zhen, Wang Yanhong, Wang Zhao. Development of remote data acquisition system based on LabVIEW [J]. Instrumentation technology and sensors, 2006(6): 27-29.

Zhang Bingli, Liu Lin, etc. Based on the LabVIEW data collection and signal processing [J]. Instrumentation technology and sensors, 2007 (12).

Lu Rises, Li Xiang Hua, Zhang Zhonghai. Design of virtual instrument test platform based on computer [J]. Journal of instrumentation, 2003, 3, 24 (8): 546-548, 562.

Ma Hai Rui, Tian Shuen, Zhou Aijun. Design of LabVIEW virtual signal generator suffering from sound card [J]. Foreign electronic measurement technology, 2005 (4): 27-29.

Luo Kai, Gao Tiande, etc. Radio automation test system based on LabVIEW event structure [J]. Measurement and control technology, 2008, 27(2): 38-40.

He Kezhong, Li Wei. Computer control system [M]. Beijing, Tsinghua University Press, 2014.

Feng Guoyan, Shilin Lock, Yue Zengping. A new process control method and implementation based on LabVIEW [J]. Journal of electronic measurement and instrumentation, 2007.

Lei Zhen Shan, Xiao Chengyong, Wei Li et al. The engineering application of the LabVIEW advanced programming and virtual instrument [M]. Beijing: China Railway Station Press, 2012.




DOI: https://doi.org/10.15589/SMI20170204

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