【摘要】 介绍了合肥工业大学采用西门子公司的PLC和爱默生公司的矢量控制变频器等硬件,使用了开放现场总线Profibus-DP,成功开发了中石化安庆分公司腈纶纺丝线及备用线的电控系统。更多还原

【Abstract】 By using hardware, such as PLC from Siemens and vector control transducer from Emerson and by using opening field bus Profibus-DP, Hefei Industrial University has successfully developed electric control system of acrylic fibre spinning line and the standby line for SINOPEC Anqing Company.更多还原