Design of Temperature Control System for PVC Polymerization Reactor

摘要：

This paper designs two temperature monitoring systems to improve the problem such as large temperature fluctuations in polymerization reactor affects the quality of PVC. The slave computer MCU controls digital temperature sensor to detect temperature; the host computer PC monitors real-time temperature of polymerization reactor, and draws a monitoring interface by Kingview. Establishing the control system based on PROTEUS simulation. In order to control the temperature of polymerization reactor, the MCU uses PID algorithm, which changes water flow. Meanwhile, the system has real-time temperature displaying, recording, storing, alarming, serial communication and so on functions. Experiment shows that temperature is controlled at 60±0.3℃ in the constant temperature phase, and it is superior to polymerization reactor required at 60+0.5℃.

关键词： polymerization reactor DS18B20 sensor kingview PROTEUS

作者: Sun Rongxia Huang Panpan Gao Lei Kang Jian Sun Xiaoning

作者单位: Electronic Information Engineering College of Hebei University Baoding, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 278-280

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）