Dual-controller RTU design based on single-chip microcomputer and CPLD
Yongfeng Li · Hebei Sheng Kexueyuan xuebao · 2007
The RTU of remote monitoring of process control subsystem modules used in the power,mining,oil and other industrial sectors SCADA system is analysed and designed.The traditional RTU is improved by the use of complex processor-controller programmable CPLD and Single-chip Microcomputer,and thus expound on the new idea of terminal design monitoring,terminal control design and implementation process.The new RTU will simplify the traditional RTU hardware design,improve performance and reduce costs.