High-tension line data acquisition

This paper introduces the hardware and software of the high-tension line data acquisition system in detail. And the idea of the embedded system is applied to the design of it, in which /spl mu/C/OS-II-open source code real time multitask operation system is introduced. It is up to the high indexing both the data acquisition precision and the application convenience. The superior performance incarnates the embedded hardware building block design, multiple task real-time operating system and the programmable system.