Automatic Pretreatment Control System Design for Rapid Analysis of Crude Oil

Crude oil pretreatment is an important part in rapid analysis of crude oil. Manual pretreatment has still been widely usedat present which is quite complicated,low efficient with poor system stability. This paper proposed an automatic pretreatment controlsystem for rapid analysis of crude oil. General system design,hardware construction and software development are described indetail in this paper. This system has been successfully applied in real practice for more than 2 years.