A principle and method for error measuring, compensation and control of grinding processes of ball screws is described.
介绍滚珠丝杠精磨误差的实时测量、补偿和控制的原理和方法。
The principle of the analog-digital composite compensation technique is described and the factors causing fitting errors arc analyzed. The formula for calculating the maximum error is derived.
还叙述了模-数混合补偿技术的工作原理，分析了引起拟合误差的因素并推导出计算最大误差的公式。
The test processing of environmental temperature are described. The system construction and principle of temperature error compensation by means of single chip processor are propounded.
重点论述了环境温度的检测过程，提出了利用单片机对温度误差进行补偿的系统结构与原理。
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