Research on FPGA Controlled Metering Pump Flow System

To apply FPGA automation system to the flow adjustment of traditional metering pump is a more advanced study theme. Using computer, FPGA technology and combined modern sensor technology, a FPGA -based metering pump motor rotation rate controlled system was developed. It can control the flow of the metering pump successfully. It is proved that it not only has simplified the flow control operation and enhanced the automatic level but also has higher accuracy and reliability.