这架飞机有一个12马力(8.9千瓦)的汽油机——并不比Piccard先生的太阳脉冲号上4个6千瓦的电动机功率多。
It had a petrol engine producing 12 horsepower (8.9kw) -not much more than each of the four 6kw electric motors on Mr Piccard's Solar Impulse.
对方形机壳异步电动机的定子振动分析模型作了研究，给出了一种比双环模型更适用的多自由度模型，并对典型结构的方形异步电机进行了实际分析。
This paper studies the stator vibration of an induction motor with square frame, and presents a novel multi-degree vibrating model which is superior to the conventional double-ring one.
电动机过载保护通常采用继电器，而配电线路过载保护多采用断路器的长延时过电流脱扣器来完成。
Protection against motor over - load usually adopt thermal relay, but protection against line over - load usually adopt long delay over- current release of circuit- breaker.
拉丝机拖动电机多采用控制方式简单的交流电动机。
The motors for pulling drawing machine are more the alternating motors which can be controlled easily.
作为多旋翼微直升机的驱动器，微型无刷直流电动机具有结构简单、制造方便、无换向火花等特点。
As the driver of the micro multi-rotor craft, the micro BLDC motor was of simple structure, easy fabrication, non commutation spark and so on.
在单个永磁同步电动机调速系统的基础上，实现了多电机同步控制。
Base on timing system of single PMSM, achieve the multi-motor synchronous control.
以三台无刷直流电动机为控制对象，分析基于偏差耦合的多电机同步控制策略。
The main purpose of this paper is to make three brushless DC motors as control object and based on relative coupling strategy to study synchronized control of multi-motor system.
本文讨论了一种采用多微处理机实现的感应电动机矢量控制调速方案。
This paper describes a vector control system scheme of an induction motor drive with multimicroprocessor, The system hardware circuits and their principles are introduced.
这种电动机的定子绕组由一个多匝绕组和一个少匝绕组串联而成。
The stator winding of the motor is made up of a multi-circle winding and a minor-circle winding in series.
本电动机结构紧凑，用在变速传动或多工位传动的机械设备中可简化机械传动系统的结构。
The motor has compact structure and can simplify the structure of a machinery drive system when being used in change drive or multi-position drive machinery.
本文对中压大功率电动机变频调速的技术特点和电路结构进行了分析，阐述了多电平变频器的工作原理。
The technical features of medium voltage high power inverter and the basic structure of its electric circuits are analyzed.
介绍了自行研制的圆柱形多自由度超声波电动机的结构、驱动原理和输出性能。
A new cylinder type ultrasonic motor with multi-degree of freedom was developed based on increasing its driving efficiency and improving its output characteristics.
一个多世纪以来，电动机作为机电能量转换装臵，其应用范围已遍及国民经济的各个领域以及人们的日常生活中。
Preamble More than a century, electric motors as an electronic and mechanical energy conversion device, its applications cover all areas of the national economy and People's Daily life.
一种电动卷笔器，玩具电动机经齿轮减速装置与一中部为锥形，两端为空心圆筒的多刀刃卷笔刀筒机械连接。小砂轮套装在玩具电动机轴上。
An electric pencil sharpener USES a toy motor as power and is composed of conic casing with tubular ends, multi-edge cutter for wooden part and a small abrasive wheel for lead core.
风机、水泵这类不均匀负荷的电动机使用面非常广，仍然采用挡板、阀门控制流量的方式多消耗大量电能。
The motors with unsymmetrical load such as fans and water pumps are used widely. They will consumes a great deal of power energy, if controlled by accommodating the bafflesand valves.
只要给予足够的时间，即使是一台小型的电动机也能做到这么多的功。
Even a small motor could do this amount of work if it were allowed a long enough time.
只要给予足够的时间，即使是一台小型的电动机也能做到这么多的功。
Even a small motor could do this amount of work if it were allowed a long enough time.
应用推荐