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从定位精度的观点对电火花加工伺服系统进行分析研究。通过分析系统伺服驱动的工作特性及定位误差 ,提出了利用软件来测试和改善系统伺服性能 ,并以修正速度指令的方法来提高定位精度
From the perspective of positioning accuracy of EDM servo system analysis. By analyzing the working characteristics and positioning errors of the servo drive system, this paper proposes the use of software to test and improve the system servo performance, and improve the positioning accuracy by the method of speed command correction