By adjustment to control signal, systems might realize variable voltage, variable frequency, steady voltage, steady frequency closed loop control.
通过对控制信号的调整，系统可实现变压、变频、稳压、稳频的闭环控制。
The theoretical analysis and field adjustment of a AC cascade speed regulating system with double closed-loop employed in a synthetic fibre bar making unit imported from Switzerland are conducted.
本文对一从瑞士引进的应用于合成纤维成条机的交流串级调速双闭环系统进行了理论分析与现场调试。
The online adjustment of intermediate roll is calculated from the closed loop feedback flatness control system dependent on the actuator efficiency factors.
基于板形调节机构的调控功效，由闭环板形控制系统给出了中间辊在线横移的调节量。
It improves on the MSP's registration control with a closed loop system which takes readings at each print station for rapid re-adjustment of registration, greatly reducing waste.
它提高了中型的注册控制的闭环系统，在每个需要重新印刷的快速站登记的调整读数，大大减少了浪费。
The d. c. traction portion of which comprises current and voltage feedback to form double closed-loop speed adjustment system.
该机的直流牵引部采用具有电流反馈和电压反馈的双闭环调速系统。
The test results show that the control system can realize starting, speed adjustment, clockwise and anti-clockwise running and current closed-loop control functions of motor.
调试结果表明，控制系统可实现电机启动、调速、正反转和电流闭环控制。
This simulator together with radar control computer system and signal processor make up a closed-loop, which implements the adjustment and test of functions and ba...
该模拟器与雷达控制计算机系统和信号处理器一起组成闭环，在实验室内完成了雷达的功能和基本性能的调试和检测。
This simulator together with radar control computer system and signal processor make up a closed-loop, which implements the adjustment and test o...
该模拟器与雷达控制计算机系统和信号处理器一起组成闭环，在实验室内完成了雷达的功能和基本性能的调试和检测。
This simulator together with radar control computer system and signal processor make up a closed-loop, which implements the adjustment and test o...
该模拟器与雷达控制计算机系统和信号处理器一起组成闭环，在实验室内完成了雷达的功能和基本性能的调试和检测。
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