Design and Implementation of Automatic Sensor Data Acquisition Device Based on Dual Microprocessor

doi:10.11988/ckyyb.20171199

JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI ›› 2019, Vol. 36 ›› Issue (6): 157-160.DOI: 10.11988/ckyyb.20171199

• INTERNET OF THINGS EQUIPMENT AND CLOUD PLATFORM TECHNOLOGY FORDAM SAFETY MONITORING • Previous Articles Next Articles

Design and Implementation of Automatic Sensor Data Acquisition Device Based on Dual Microprocessor

ZHOU Fang-fang^1,2,3, MAO Suo-ying^1,2,3, HUANG Yue-wen^1,2,3

1.Engineering Safety and Disaster Prevention Department, Yangtze River Scientific Research Institute, Wuhan 430010, China;
2.Research Center on Water Engineering Safety and Disaster Prevention of the Ministry of Water Resources, Yangtze River Scientific Research Institute, Wuhan 430010, China;
3. National Research Center on Dam Safety Engineering Technology, Yangtze River Scientific Research Institute, Wuhan 430010, China

Received:2017-10-18 Online:2019-06-01 Published:2019-06-12

Abstract

Abstract: With the development of engineering monitoring technology, the acquisition device of simple features, single channel type and low automation degree has been unable to meet the demand of engineering monitoring system. In this paper an automatic sensor data acquisition device which is provided with manual comparison measurement and STM32F407VET6 as the core processor is designed for signal acquisition, data storage, and data transmission. Any channel of the acquisition device has access to vibrating wire sensor, differential resistance sensor,voltage sensor, current sensor, or digital signal type sensor.Moreover, the second microprocessor of manual comparison measurement module supports other reading instrument, manual comparison measurement, and real-time display of data. The proposed device improves the integrated and intelligent degree of the hardware system, and achieve automatic acquisition, storage, transmission and manual comparison measurement of multi-channel multiplex sensor signal.

Key words: microprocessor, automatic acquisition device, sensor, manual comparative measurement, vibrating wire sensor, differential resistance sensor

CLC Number:

TP212

ZHOU Fang-fang, MAO Suo-ying, HUANG Yue-wen. Design and Implementation of Automatic Sensor Data Acquisition Device Based on Dual Microprocessor[J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2019, 36(6): 157-160.

[1]	SHEN Shao-hong, JIANG Ying, CHEN Xi-chi, XIANG Da-xiang, CHEN Zhe, WEN Xiong-fei. Dynamic Monitoring Network with Multi-sensors for Sudden Water Pollution Events [J]. Journal of Yangtze River Scientific Research Institute, 2024, 41(3): 160-165.
[2]	LIU Xue-ying, WANG Yong-hong, ZHANG Ming-yi, SUN Shao-xia, SANG Song-kui, MIAO De-zi. Laboratory Study on Pore Water Pressure During Static Indentationof Pile in Silty Clay [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2020, 37(8): 106-112.
[3]	WANG Jian-ning, DOU Yuan-ming, WEI Ming, ZHU Xu-xi, DUAN Zhi-hui, TIAN Gui-zhou. Optimization of Sensor Positions in Shaking Table Test for Soil-Tunnel Structure Interactions [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2019, 36(2): 144-150.
[4]	SHEN Xiao-xiong, SONG Jing-xian, LI Jia. Pressure Characteristics of Dual Jets under Wave Action [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2018, 35(8): 51-55.
[5]	YU Yong-tang, ZHENG Jian-guo, LIU Zheng-hong, ZHANG Ji-wen, DU Wei-fei. Method of Measuring Compaction Degree of Loess-filled Ground Based on Simultaneous Measurement of Soil Penetration Resistance and Water Content [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2018, 35(3): 129-134.
[6]	ZHANG Chen-yang,JU Neng-pan,LI Long-qi,JIANG Jin-yang,DENG Tian-xin. Key Technologies of the Vibration Test of SteepBedding Rock Slope in Centrifugal Field [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2017, 34(9): 104-109.
[7]	HAN Wen-qi, YU Hong-ming, CHEN Peng-yu. Experimental Study on Relation between Rockfall Velocity and Impact force [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2016, 33(12): 42-45.
[8]	RAO Xiao-kang,LUO Yi,YAO Zhen-he. Research and Development of Excavation Blasting Digital System forBaihetan Hydropower Station [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2016, 33(1): 143-146.
[9]	CAI Chuang,LIU Yuan-dong,XU Guang-xiang,LEI Peng-hua. Developing of Portable Onboard Apparatus for Pre-alarming the Abrupt Change of Water Level [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2015, 32(11): 136-140.
[10]	XU Wei,ZHANG Qian,ZHOU Wu. Development and Application of Vibrating Wire Sensor Monitoring System Based on Wireless Network with Micro-power Consumption [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2015, 32(10): 134-138.
[11]	ZHAO Jun-hua, HAN Xian-quan, XIONG Kai, CAO Hao. A Wireless Strain Collection Terminal Based on ZigBee Wireless Sensor Network [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2014, 31(7): 125-127,134.
[12]	. A Novel Moisture Content Sensor [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2013, 30(2): 84-87.
[13]	YANG Geng-Xin, ZHANG Lin, ZHU Hong-Hu, CHEN Yuan, HU Cheng-Qiu. Application of Fiber Bragg Grating Sensor in Geomechanical Model Test of Arch Dam [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2012, 29(8): 52-57.
[14]	DUAN Hang , REN Da-chun ,WANG Zong-kui , DUAN Tao . Application of FBG Temperature Sensors in Water Temperature Monitoring for Three Gorges Dam [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2010, 27(9): 25-28.
[15]	LUO Yi,YU Jun . Grouting Monitoring System Based on Wireless Sensor Networks [J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2010, 27(12): 87-90.

Design and Implementation of Automatic Sensor Data Acquisition Device Based on Dual Microprocessor

PDF

Knowledge

Abstract

Cite this article

share this article

Related Articles 15

Recommended Articles

Metrics

Comments