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介绍了在无氧铜杆炉生产设备基础上研制微机控制系统，该系统采用ＰＣ总线工控机及配套的标准接口板，运用变速积分ＰＩＤ控制算法；在Ｗｉｎｄｏｗｓ９５操作系统下ＶｉｓｕａｌＣ＋＋编程，界面十分友好。本系统既保证了良好的控制精度，又便于操作。
Based on the production equipment of oxygen free copper rod furnace, a microcomputer control system is introduced. The system uses PC bus industrial computer and its supporting standard interface board, and uses variable speed integral PID control algorithm. In Windows 95 operating system, Visual C + + programming, the interface is very friendly. The system not only guarantees a good control accuracy, but also easy to operate.