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The input power is also provided by a DC motor. 输入动力也是由直流电机提供的。
In DC motor, the locality of axis of armature MMF was determined by the brush position, here the brush possessed a function of clamping. 直流电动机中电枢磁动势的轴线位置是由电刷位置决定的，电刷具有箝位的功能。
Aimed at the feature that the locality of axis of the armature mmf is determined by the brush in dc motor, a new concept on clamp is proposed. 针对直流电动机中电枢磁动势的轴线位置由电刷决定的特征,提出了箝位概念,指出自控变频乃是箝位效应的直接后果。
Their electronically commutated brushless DC motor provides virtually maintenance-free operation over time by eliminating brush maintenance and associated brush motor failure. 其电子换向直流无刷电机通过排除刷子维护和关联电机的出错，在操作过程中提供免维护操作。
DC Brush less Motor Model and Its Simulation by Means of Nervous Network 一种基于神经网络的无刷直流电机模型及仿真
Slotted on shaft end ,suitable for DC motor and servo motor. 轴头开槽，适用于直流电机，伺服电机。
The A3901 is a dual full-bridge motor driver, designed for low voltage portable applications involving bipolar stepper or brush dc motors. A3901是一种全桥式电动机驱动器,用于有关双极步进或电刷直流电动机的低压便携应用。
The WH series small size generating sets are combined with advanced single bearing brush less generator and famous engine It's direct-coupled between generator and engine. 本系列小型发电机组由高级的单列轴承无刷发电机和汽油机组成，机组由发电机和油机直接连接而成。
The thesis studied the structure of the e-bicycles motor and analyzed the principle diagram and typical controlling circuit DC motors,including both brush type and brushless type. 研究了电动自行车电机的结构和特点,分析了有刷直流电机和无刷直流电机的原理框图和典型的控制电路。
brush less direct curent motor(BLDCM) 无刷直流电动机
The main equipments of the line are SJZ Cone Dual-extruder and DC motor. 该生产线主机采用SJZ锥形双螺杆挤出机，直流电机驱动。
The PM brushless DC motor is a multi-variable and non-linear system. 永磁无刷直流电机控制系统是多变量和非线性的。
A brushless DC motor control system based on DSP+FPGA is introduced. 介绍了一种基于DSP+FPGA的无刷直流电机控制系统。
It has automatic paper reeling, and using DC motor can economize electricity. 设计有自动感应卷纸功能，采用DC马达并可达到省电功能。
A brushless DC motor servo-control system based on TMS320LF2407 was designed. 应用TMS320LF2407芯片设计了一套无刷直流电动机伺服控制系统。
They are mainly used in DC motor, meter motor, copyprinter, inductor, etc. 主要应用于直流电机，仪表，复印机，打印机，感应器件等。
The rotary gear reducer is driven by a DC motor through a gearbox to pro-vide bi-directional drill bit rotation. 转动齿轮减速器是由一个直流电机驱动的，通过一个齿轮箱为钻头提供双向转动能力。
"The long-term solution is to control the seizures with medication if possible and by brushing less igorously. “长期的解决方法，如有可能，是用药物控制癫痫发作以及刷牙时不要过于用力。
DC motor without bearing and brush 无轴承无刷直流电机
They are simple DC motors with gearing and a feedback control system. 它是有传动装置和反馈控制系统的简单的直流电动机。