There is no need of any electromotor to rotate the Control Shaft (s), i. e. no need for "drive by wire".
没有任何电动机需要旋转控制轴(S)等即“电驱动”没有必要。
Applying automatic control principle to analyze dynamic operating modes of in - Phase Electromotor Transistor Excitation System, we have brought out relevant characters.
应用自动控制原理对同步电动机晶闸管励磁系统进行扰动后的动态分析，提出了相应的性能指标。
The design of medical infusion pumping system is divided into three parts: 1. Liquid drop measurement. 2. System interface. 3. Electromotor control.
系统设计分为三大部分：1．液滴检测模块2．系统接口模块3．电机控制模块。
The machine mainly includes electromotor framework, dibbling mechanism, sowing mechanism, powered mechanism, pneumatic electric and PLC control panel.
该机主要由电动机、机架、打洞装置、播种装置、传动机构、气动、电气及PLC控制等部分组成。
This paper introduces the principle of electromotor based on single chip computer 8051PWM, and the realization process of reversible control and non-reversible control.
介绍了基于单片机8051PWM 控制的电动机原理，阐述了8051与直流电动机构成的电机可逆控制和不可逆控制的实现过程。
The stator resistance of asynchronism electromotor in direct torque control system, is a variable value which influence the low speed performance of the system.
在直接转矩控制系统中，异步电动机定子电阻为一变化值，从而影响了控制系统的低速性能。
At present the control and protection of relay of electromotor USES combined circuit, which has the limitation of weak control and faulty protecting function.
目前电动机的控制及保护的采用的组合式电路存在控制功能不强、保护功能不完善的缺陷。
Electromotor control system in the Baoan Section was set up and consists of hardware and software. Therefore, operating safety of whole unit was improved, and good economic a...
通过软件、硬件相结合的方式组建了保安段电动机控制系统，提高了整个机组运行的安全性，取得了很好的经济效益与社会效益。
The controlling system part contains the circuit of step-by-step electromotor control and the circuit of pulse electrical source.
控制系统部分包括步进电机控制电路和脉冲电源电路，这是数控电火花加工机床的重点设计部分，也是难点。
This paper discuses several start form and the advantage and disadvantage of 3 - phase asynchronism electromotor in aptitude control.
本文论述了对于鼠笼型三相异步电动机在智能控制中的几种起动方式及其优缺点。
This paper discuses several start form and the advantage and disadvantage of 3 - phase asynchronism electromotor in aptitude control.
本文论述了对于鼠笼型三相异步电动机在智能控制中的几种起动方式及其优缺点。
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