propulsion motor meaning in English
推进电动机
Examples
- Tandem coupled propulsion motors
串联式推进电动机组 - In this papef , the torpedo ' s counterrotating propulsion dc motors ( including series excitation motor and permanent magnetic excitation motor ) are the core to stlldy ; combining the characteristics of battery shiffing electrical equipment and counterrotating propellers , the mathematic models of the torpedo ' s electrical counterrotating propulsion system ( including the mathematic models of the propulsion motors and the zn / ago battery and the shifting electrical equipment and counterrotating propellers ) are established
本论文以双转鱼雷直流推进电机(包括直流串励电动机和永磁他励电动机)为研究重点，结合锌银电池组、变速电器、对转螺旋桨的特性，建立鱼雷电动力推进系统的数学模型(包括推进电机、锌银电池、变速电器和对转螺旋桨等的数学模型) 。 - In these mathematic models , the essential vedables are propulsion motor ' s input voltage , input currefit and outpllt rotate rate and output torque . with these variables , the transient process of torpedo ' s electrical counterrotating propulsion system is studied both in quality and in quantity by computing its mathematic models
在这些数学模型中，以推进电机的输入电压、输入电流、输出转矩和输出转速等为基本分析变量，对鱼雷电动力推进系统的暂态过程进行定性定量的分析。 - Conventional dc electric propulsion system always takes up dominant station in submarine propulsion . due to dc motor inherent limitation that machine commutation and brush results in stand - alone capability ' s limit low reliability , big noises , people manage to explore more quiet , high efficient and reliability , big stand - alone capability propulsion motor
传统的直流电力推进系统一直在潜艇推进中占据主导地位，但由于直流电机本身固有的缺陷即有机械换向器和电刷从而导致单机容量有限和可靠性不高、噪音大，迫使人们探索更加安静并且高效可靠、单机容量大的推进电机。 - These years along with the development of power - electronics technique and micro - control technique , permanent magnetic brushless dc motor is characterized by small volume , light weight , high efficiency , low noises , big stand - alone capability and reliability appeared and matured . so it is hopeful to become new generation submarine propulsion motor
近年来随着电力电子技术和微控制技术的迅猛发展而成熟起来的永磁无刷直流电机具有体积小、重量轻、高效低噪、单机容量大且可靠性高的特点，从而极有希望成为新一代潜艇推进电机。