Design of Multifunctional Monitoring System Based on ARM-Linux and Ultrasonic Technology
Bin Zhang · Power System and Clean Energy · 2010
This paper introduces a multifunctional monitoring system,which can be used in complexworkingenvironments.This paper includes design of system structure,non-contact data collection by ultrasonic technology,principles of processing technology,technical features ofthe system,programming of SCM and ARMboard and communication with RS232 serial.This paper also presents schematic,program flowcharts and test screenshots. The results showthat compared with other systems,the presented one can work stably,collect various parameters,and provide friendly man-machine interface as well as expended communication.The system has a bright application prospect in hydroelectric plants which require multi-monitoringin complex workingsituations.