A Novel Vibration Monitoring System Based on Wireless Sensor Networks

• Autorzy: Du D. , He Q. , He Z.

Warianty tytułu

PL

System monitorowania wibracji, oparty na sieci czujników bezprzewodowych

• Języki publikacji: EN

Abstrakty

EN

Considering the application limitations of traditional vibration monitoring system, wireless vibration monitoring system is more needed especially for large-scale complex equipment, many measuring points, and widely distributed equipment of process industrial. According to the characteristic and demand of wireless sensor networks and vibration monitoring system, a new design method of wireless sensor network node used in equipment vibration condition monitoring was proposed. First of all, a miniature low-power sensor node for wireless vibration monitoring of equipment was developed. Then, a wireless vibration monitoring system based on wireless sensor networks was constructed. Finally, the general scheme of the system, the design ideas of node hardware and software, the strategies of wireless networking and communication as well as the monitoring software of the system are described. The results of experiment showed that the data sampled by wireless vibration monitoring node is correct, the communication of network system is accurate, and the whole system is reliable. The system therefore can be widely used in vibration monitoring of various equipment, particularly useful in electric power, metallurgy, petrochemical and other widely distributed equipments.

PL

W artykule zaproponowano metodę tworzenia węzła sieci czujników bezprzewodowych, na potrzeby systemu monitorowania wibracji. Przedstawiony został sposób projektowania oraz schemat finałowego systemu, z opisem strony sprzętowej i programowej. Przedstawione wyniki badań eksperymentalnych potwierdzają skuteczność i poprawność działania.

Słowa kluczowe

EN

wireless sensor network; Wireless Microcontroller; data acquisition; Vibration Monitoring System

PL

sieć czujników bezprzewodowych; mikrokontroler bezprzewodowy; akwizycja danych; system monitorowania wibracji

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2013
• Tom: R. 89, nr 3b
• Strony: 35--37
• Opis fizyczny: Bibliogr. 8 poz., il., schem., wykr.

Twórcy

autor

Du D.

• School of Energy, Power and Mechanical Engineering at North China Electric Power University

autor

He Q.

• School of Energy, Power and Mechanical Engineering at North China Electric Power University

autor

He Z.

• Department of Electrical and Electronic Engineering, the University of Bristol, Bristol BS81UB, UK

Bibliografia

• [1] P. Ferrari, A. Flammini, D. Marioli, E. Sisinni, A. Taroni, Wired and wireless sensor networks for industrial applications. Microelectronics Journal, 40(2009), No.9, 1322-1336.
• [2] Q. He, H. Li, Z. R. He, Remote vibration monitoring system based on CAN bus, Journal of Vibration, Measurement & Diagnosis, 29(2009), No.4, 398-400.
• [3] F. P. Kopsaftopoulos, S. D. Fassois, Vibration based health monitoring for a lightweight truss structure: Experimental assessment of severalstatistical time series methods Mechanical Systems and Signal Processing, 24(2010), No.7, 1977-1997
• [4] J. Yick, B. Mukherjee, and D. Ghosal, Wireless Sensor Network Survey. Computer Networks. 52(2008), 12, 2292-2330.
• [5] A. Vogl, T. W. Dag, and P. Storas, T. Bakke, M. M.V. Taklo, A. Thomson, L. Balgard, Design, process and characterisation of a high-performance vibration sensor for wireless condition monitoring, Sensors and Actuators A. 153(2009), 155-161.
• [6] Q. He, K. B. Du, X. T. Zhao, D. M. Du, Acquisition and management of condition information of equipments based on wireless sensor networks, Journal of Computational Information Systems, 7(2011), 7, 2420-2426.
• [7] Information on http: //www.silabs.com.
• [8] Information on http: //www.analog.com.