Sensorless DC motor close-loop control module include reversing control, current loop regulating, the positive and negative rotational speed controls with speed ring etc.
无传感器闭环控制模块包括换向调节、电流环调节和速度环调节、正反转速控制等功能。
The paper introduced some debugging problems and solving methods according to DC speed regulating system of reversible magnetic field and logical control without circular current.
针对磁场可逆的逻辑无环流直流调速系统，介绍了调试过程中出现的一些问题及处理方法。
The ideal fast starting curve of AC vector control system is presented according to the starting principle of DC speed regulating system.
根据直流调速系统的起动原理，给出了交流矢量控制系统的理想快速起动曲线。
This artical proposes a microcomputer-based fully digitized reversible speed-regulating system for DC motor.
本文提出了一种用微型机控制的全数字化直流可逆调连系统。
A new method of cascade speed regulating of asynchronous motors using full digital DC driver was introduced in this paper.
介绍了一种利用全数字直流驱动器实现异步机串级调速的方法。
The application of digital DC speed regulating equipment which USES EURO controller in sugar factory is introduced in this article.
本文介绍一种使用英国欧陆直流调速模块作为控制器的直流调速装置的构成及在糖厂压榨机中的应用。
According to the adjusting principle of current bi-colsed, PLC and 6ra70 digital DC speed regulating device is adopted, which controls over the system of the rolling mill.
根据电流双闭环调速原理，采用6ra70直流全数字调速装置与P LC结合，控制材轧机电系统。
Accompanied by the development of modern industry, brushless DC motor (BLDCM) speed-regulating system is widely applied in factory yield.
随着现代工业生产的蓬勃发展，无刷直流电机调速系统得到了越来越广泛的应用。
Used for wrinkle-removing of all kinds of leather material. With art speed-regulating DC motor, it is easy for operation.
对各种皮料折皱之用，使用调速直流电机，操作方便。
The digital PWM speed controller based on the DC motor PWM speed regulating theory and using a 16 bit microcomputer 80C196KB/KC as the central control chip, was presented.
介绍了以十六位单片机80C196KB/KC作为中心控制芯片，结合直流电机PWM调速原理制成的数字直流PWM调速控制器。
The digital PWM speed controller based on the DC motor PWM speed regulating theory and using a 16 bit microcomputer 80C196KB/KC as the central control chip, was presented.
介绍了以十六位单片机80C196KB/KC作为中心控制芯片，结合直流电机PWM调速原理制成的数字直流PWM调速控制器。
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