开发出高精度、低成本的FBG 解调器将是FBG 传感器产业化的关键。
So developing high-resolution and low-cost FBG demodulator is the key issue of FBG sensors industrializations.
针对制造工业对高精度数控机床的需求，研究开发出新型双闭环高精度数控机床系列产品。
New series of double close loop controlled high precision NC machine tool has been developed in accordance with the demands for high precision NC machine tools in manufacturing industry.
本文从研制高精度随动系统出发，详细分析了PWM驱动器的数学模型及特性，提出一种简单易行的转速估计器，并在此基础上开发出一种适于中小功率直流力矩电机的新型PWM驱动器。
With a view to develop high accuracy servo system, this paper gives a detailed analysis on mathematical model and character of PWM driver, puts forward a simple rotational velocity estimator.
应用推荐