【摘要】 介绍了软磁铁氧体磁芯共晶合成控制系统的工业过程及其电器控制要求,并重点介绍系统组成及PLC控制程序的设计要点和难点。运行结果显示该系统完全满足生产工艺要求,并且稳定性好,可靠性高。利用这一先进的控制系统、信息系统来处理生产过程中发生的问题,进一步提高了企业的经济效益。更多还原

【Abstract】 This paper introduces the technologic flow and the electric control requirement of preparing manganese-zinc ferrite cores by eutectic synthesize, especially expatiates the key points and difficulties of the control program in PLC. The practical result shows that the system has the characteristics of better stability and higher reliability, so it full meets the need of manufacture. By using of this advanced control and information system to deal with the problem happens in the produce process, enterprise benefits more than before.更多还原