Remote Monitoring System of Piggery Microclimate Based on Low Voltage Power Line Carrier

Author(s):  
Special Issues Editor
2013 ◽  
Vol 427-429 ◽  
pp. 465-469 ◽  
Author(s):  
Yi Feng Hou

The communication by power line carrier has been became the mainstream of the communication technology. With the development of science and technology, this technology is no longer limited to communications. Remote control system research based on the technology has been developed into a very hot topic at present. But the remote monitoring system design are not identical, and it caused many remote monitoring system appear to the compatibility problem. The paper firstly established the model of the power line carrier communication technology, and then on the basis of this model, completed remote monitoring system design research. This paper mainly took the current very hot intelligent household as a case study, and then spread the monitoring system according to the practical, and it have a description of the design about remote control system of power line carrier communication technology. The paper makes important theoretical basis for the other USES of remote monitoring system design based on this technology.


2012 ◽  
Vol 433-440 ◽  
pp. 5113-5117
Author(s):  
Yi Wang Wang ◽  
Bo Zhang ◽  
Feng Wen Cao ◽  
Hui Pan

In view of the advantage of low voltage power line carrier technique and general packet radio service(GPRS), a solution of fan filter unit(FFU) motor remote mointoring system based on GPRS and low voltage power line communication is introduced. This system combines a framework of low voltage power line communication and GPRS network with host computer monitoring center, which changes the traditional FFU motor control mode, and realize FFU motor remote real-time on-line automatic monitoring.The system implementation methods were described in detail, and the hardware and sofware design were given.The test and practice showed that the proposed has higher efficient and stronger anti-interference capability, which met the requirements of networkization and intelligentization, and a better way for the FFU motor control. The designed system has good application value.


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