西微所--微电机杂志 关键词：DSP;CPLD;FPGA;数控系统 [gap=899]Key words: DSP；CPLD；FPGA；computerized numerical control system
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Computerized numerical control system adopts analog voltage to drive servo unit. But computer’s analog interface unit has many linear and discrete components, huge system and bad anti-jamming ability.
数控系统普遍采用模拟电压输出来驱动伺服单元,计算机的模拟接口部分线性分立元件多、系统空间庞大、抗干扰能力较差。
参考来源 - 伺服模拟器的研究与开发·2,447,543篇论文数据，部分数据来源于NoteExpress
This paper describes a computerized numerical control system for a two and a half axis upright numerical control milling machine.
讨论了一种用于两轴半立式铣床的PC -DSP主从式计算机数控系统。
The computerized numerical-control system ensures the speed, stability, and precision of machine-tool operation in both positioning and tracking modes.
由此数控系统使得机床定位和跟踪操作模式的速度、稳定性及精度都得到了保证。
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