Study on the Truck Scale Cheating Automatic Monitoring System Based on the GPRS

2013 ◽  
Vol 703 ◽  
pp. 240-243 ◽  
Author(s):  
Yan Jun Zhao ◽  
Shou Guang Cheng ◽  
Bin Qu
Keyword(s):  
Monitoring System ◽  
Measurement Data ◽  
Experimental System ◽  
Automatic Monitoring ◽  
Experimental Results ◽  
Pneumatic Conveying ◽  
Automatic Monitoring System ◽  
On Line ◽  
Conveying System

The truck scale is more and more applied on the weighing system. To seek illegal profits, many kinds of truck scale cheating method is found in the weighing system. To monitoring the truck scale cheating method, the truck scale cheating automatic monitoring system based on the GPRS is brought out in this paper. The truck scale cheating automatic monitoring system is designed. The monitoring system includes three parts: the monitoring terminal, the GPRS transmission module and the upper monitoring system. The truck scale measurement data of the sensors are collected by the monitoring terminal and sent to the upper monitoring system through the GPRS module. The experimental system is established on the pneumatic conveying system and the experiment is carried out. The experimental results show that the automatic monitoring system can on-line monitor the truck scale cheating method and improves the security of the truck scale weighing system.

Remote On-Line Automatic Monitoring System of Reservoir's Water Regimen Based on WSN and GPRS Network

2014 ◽  
Vol 536-537 ◽  
pp. 1223-1230 ◽  
Author(s):  
Wen Li ◽  
Peng Pan ◽  
Li Sha Tan ◽  
Xue Ke Luo
Keyword(s):  
Monitoring System ◽  
Water Resource Management ◽  
Automatic Monitoring ◽  
Quality Analysis ◽  
Reservoir Water ◽  
Management Software ◽  
Automatic Monitoring System ◽  
On Line ◽  
Low Performance ◽  
Sudden Water Pollution

This remote on-line automatic monitoring system is designed based on WSN and GPRS Network, aiming at solving the present problems of low performance in field monitoring of reservoir water, forecasting sudden water pollution accidents, reporting important hydraulic process such as reservoir operation. The system is simulated laboratory water quality analysis process, and achieved long-time unattended reservoir water regimen remote on-line monitoring and optimized reservoir water resource management. By adopting embedded operating system μC/OSII, the system has the function of parallel processing of multi-tasks, including an electrochemical sensor control circuit of lifetime-prolong. The bus mode is introduced to management software design of receiving and analyzing unit. Buses that associated with each component of management software are well connected. All of the above make the overall structure reasonable and orderly.

Research on the Automatic Monitoring System for Coal Mining Subsidence

2014 ◽  
Vol 644-650 ◽  
pp. 1355-1360
Author(s):  
Xue Xiang Yu ◽  
Wei Cai Lü ◽  
Fa Wen Jiang ◽  
Hui Huang ◽  
Yu Fu Hang ◽  
...  
Keyword(s):  
Data Processing ◽  
Coal Mining ◽  
Monitoring System ◽  
Measurement Data ◽  
Automatic Monitoring ◽  
Mining Subsidence ◽  
Mine Safety ◽  
Reference Station ◽  
Automatic Monitoring System ◽  
Coal Mining Subsidence

The automatic monitoring system for coal mining subsidence is introduced from the main research contents, composition of system, construction of system, etc. in this paper. The system is based on GNSS CORS technology, GIS technology, computer network communication technology, mobile PDA technology, modern measurement data processing technology. It takes GNSS reference station subsystem, GNSS CORS monitoring station subsystem, data monitoring center subsystem, subsystem of real-time data acquisition terminal and subsystem of communication as core modules. Equipment monitoring, data collecting and transmitting, data processing and analyzing ,subsidence predicting and early warning, mining damage evaluating are built up into a automatic monitoring system for coal mining subsidence. This system can provide decision-making basis for mine safety mining and geological environmental governance.

Automatic Monitoring System for Coal Mine Safety Based on nRF24E1

2011 ◽  
Vol 130-134 ◽  
pp. 158-161
Author(s):  
Ying Li Zhu ◽  
Wang Hui Zeng ◽  
Ling Qing Xie
Keyword(s):  
Monitoring System ◽  
Coal Mine ◽  
Low Cost ◽  
Automatic Monitoring ◽  
Sensor Nodes ◽  
Mine Safety ◽  
Automatic Monitoring System ◽  
Coal Mine Safety ◽  
Production Safety ◽  
On Line

This paper describes the design of monitoring system for coal mine safety constructed by MSP430 and nRF24E1, which has described the structure of the system, working principle, and gives the hardware design of sensor nodes and the software design. This system is used for on-line monitoring of coal mine safety with the character of simple structure, low cost, low power consumption and so on, which will improve the level of monitoring production safety and reduce accident in the coal mine.

Research on and Design of Assembly Line Monitor and Control System Based on PC

2012 ◽  
Vol 224 ◽  
pp. 551-554 ◽  
Author(s):  
Tian Yi Gao ◽  
Guang Yu Mu ◽  
Lan Lan Pan ◽  
Zhong Dong Xie
Keyword(s):  
Control System ◽  
Monitoring System ◽  
Assembly Line ◽  
Low Cost ◽  
Automatic Monitoring ◽  
Shop Floor ◽  
Time Data ◽  
Automatic Monitoring System ◽  
Opc Technology ◽  
On Line

A control system is developed based on PC, which could collect real-time data and monitor the equipments state for assembly line. The software platform is C#. The technology of sensors, PLC, computer are integrated, and OPC technology is used based on the idea of configuration software to achieve an automatic monitoring system. The data of PLC can be exchanged through the database system integrated in PC. The complex calculation, friendly man-machine interface are achieved in the system. Through monitoring the equipment and environment on the shop floor on-line, the causes of the problems in automatic assembly line can be accurately analyzed in time to make a quick deal. The result shows that the PC-based monitoring system is easy to control, convenient to operate and low-cost to develop and run.

Automatic Monitoring System of Centrifugal Fan Performance

2010 ◽  
Vol 42 ◽  
pp. 417-420
Author(s):  
Bing Guang Gao ◽  
Hai Xia Li ◽  
Xia Ping Wen ◽  
Fa Hui Wang
Keyword(s):  
Structure Function ◽  
Monitoring System ◽  
Experimental System ◽  
Automatic Monitoring ◽  
Centrifugal Fan ◽  
Performance Parameters ◽  
Gas Velocity ◽  
Automatic Monitoring System ◽  
Experiment System ◽  
Fan Performance

The centrifugal fan performance experiment system was introduced. The structure, function, measuring principle of the system is analyzed. The experimental system consists of centrifugal fan, air hose, computer and test software. The experiment system can automatically measure and process centrifugal fan performance parameters. The distribution of gas velocity at fan outlet can be measured by five hole probe device.

Development of On-Line Automatic Monitoring System for the Steel Belt Conveyor

2010 ◽  
Vol 455 ◽  
pp. 462-466
Author(s):  
S.S. Zhao ◽  
B.J. Guo ◽  
X. Yang
Keyword(s):  
Monitoring System ◽  
Fault Location ◽  
Steel Wire ◽  
Automatic Monitoring ◽  
Conveyor Belt ◽  
Quantitative Detection ◽  
Automatic Monitoring System ◽  
On Line ◽  
Location Detection ◽  
Steel Cord

The on-line automatic monitoring system is self-developed for steel cord conveyor belt. It is based on weak-magnetic field constant nondestructive testing technologies and adopted the sensor array with horizontal and vertical transducers to fully guarantee the fault location accuracy and amplitude accuracy. The TCP and UDP network transport protocol is used in this system, which achieves the real-time communication, data saving and image reconstruction. Different feature fault signal of steel wire is extracted and identified automatically. So the quantitative detection and location detection are realized for various steel cord failures such as rope broken, rust corrosion, joint dislocation, crushed, tilt and so on.

scholarly journals Development and Preliminary Tests of a Low-Power Automatic Monitoring System for Flexible Debris Flow Barriers

2021 ◽  
Vol 55 ◽  
pp. 1783-1790
Author(s):  
Roberto Savi ◽  
Alessandro Valletta ◽  
Andrea Carri ◽  
Edoardo Cavalca ◽  
Andrea Segalini
Keyword(s):  
Debris Flow ◽  
Low Power ◽  
Monitoring System ◽  
Automatic Monitoring ◽  
Automatic Monitoring System
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