...加工质量和效率的关键因素,模具高速切削加工对数控系统的基本要求为: (1) 高速的数字控制回路(Digital control loop),包括:32位或64位并行处理器及1.5Gb以上的硬盘;极短的直线电机采样时间。
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digital closed-loop control 数字闭环控制
full digital closed loop control 全数字闭环控制
digital colsed-loop control system 数字闭环控制系统
digital closed loop control system 数字闭环控制系统
digital closed-loop control system 数字闭环控制系统
dual-loop digital control 数字双环控制
closed-loop digital control 闭环数字控制
closed loop digital control 闭环数字控制
closed loop digital control system 闭环数字控制系统
A fast all digital phase-locked loop with automatic modulus control is presented.
提出了一种具有自动变模控制的快速全数字锁相环。
This paper introduces a control scheme with single loop digital regulator for the boiler drum level control and describes the composition of the system.
本文介绍了用单回路数字调节器实现锅炉汽包水位控制的方案及系统的组成方法。
With speed and current close-loop control based on digital PI algorithm and the high performance of the DSP, high accuracy and high reliability control can be easily realized.
通过速度与电流的双闭环数字PI算法结合DSP的优越性能来达到高精度,高可靠性的控制目的。
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