该数控系统在非圆截面零件车床中得到了应用。 非圆零件车削加工效率约提高了30%，加工质量也得到提高。
The CNC system used in non-circular section turning lathes has increased the quality of the machining with the efficiency increased by 30%.
实验结果表明：该方法能够满足非圆数控车削系统高频响、高精度和强鲁棒性的要求。
The results of experiment show that the servo method can meet the requirement of non circular cutting system for high frequency, high accuracy and robustness performances.
为了提高非圆数控车削系统中直线伺服单元的跟踪精度，该文提出了一种改进的离散重复控制算法。
An improved repetitive control algorithm was developed to improve tracking accuracy for a linear servo unit in a numerical piston lathe.
通过研究在刀具上增加辅助运动来实现非圆工件的切削，探讨车削非圆曲线工件的新方法。
Some new methods to cutting the non-circular curve parts were discussed, the cutting of non-circular parts was realized through adding assistant movements on the cutter.
采用多中断系统来实现两种不同的伺服控制——直线伺服控制和位置伺服控制的时序协调，以完成非圆截面的自动车削；
The research focused on the coordinated control between the general CNC module and the linear servo system used for the non-circular section turning.
采用多中断系统来实现两种不同的伺服控制——直线伺服控制和位置伺服控制的时序协调，以完成非圆截面的自动车削；
The research focused on the coordinated control between the general CNC module and the linear servo system used for the non-circular section turning.
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