介绍热锯机需要的电机功率的计算过程。对不同结构热锯机进行比较。
The article gives the calculation procedure of the motor power required by hot sawing machines and the design features of hot sawing machines with different structures.
但是，如果您运行的电机功率约为60你会得到一个相对速度为每分钟6 - 10米。
But, if you run the motor power at around 60 you will get a relative speed of 6-10 feet per minute.
轧机的电机功率大，干扰严重，其调速精度难以控制，文章提出的数字控制调速技术先进、可靠，解决了上述问题。
The paper brings forwards the adjusting speed technology to solve the problem of power big and disturb of motor and precision control difficulty.
这些精度放大器可以用于驱动电机、压电设备、可编程电源以及其他需要高功率和精确控制的设备。
These precision amplifiers are used for driving motors, piezo electrics, programmable power supplies, and other devices requiring high power and precision control.
为了让其更加安全，它的电机具有限制运行功率，它的机身周围包裹了一层软垫。
To make it even safer, its motors have limited drive power and soft pads cover its body.
该系统采用负载优先级，如果发生过载，并不会关闭整个发电机，低优先级负载将临时取消，直至拥有足够的功率。
The system enables load prioritization so if an overload occurs, rather than the entire generator shutting down, a lower priority load will be temporarily removed until adequate power is available.
电机的功率和能量都比较大可以粗略的处理，但别忘了智能控制的是不会让这种情况发生的。
Motors can take rough treatment and are efficient and powerful, but forget intelligent control cause it ain't happening.
库尔斯克核电站的每个机组都装备了500 MW功率的两个涡轮发电机。
Each power unit of the Kursk NPP is equipped with two turbines with generators of 500 MW each.
这还有一个例子，如果发电机的线圈保持冷却那么功率更大。
In another example, it's a fact that electric generators can produce more power if the windings can be kept cool.
这款卡车由使用氢作为燃料的内燃机驱动，装有一个功率分流传动装置，利用发电机产生的电进行功率分流。
The truck is powered by ahydrogen-fueled internal combustion engine. Vayro features a power-splittransmission that transmits the power electrically through an electricgenerator.
一家美国公司开发出了一种风筝发动机，该系统能以几分之一的成本达到2倍传统风力发电机的功率。
A US firm is developing kite-based turbines that could generate nearly twice the power of traditional wind farms at a fraction of the cost.
这主要是因为，通常，当小小的电机高速运转时，虽然能提供足够的功率，但不能提供足够的力矩。
This is key because, often, a small motor spinning very fast can provide enough power for a device, but not enough torque.
介绍了适用于大功率电机启动的软启动器及其控制电路和不同的控制方式。
The article describes a soft starter suitable for high power motor, its control circuit and different control modes.
随着对随之而来的推手柄可以方便地控制电机功率，同时指导椅子速度控制器。
With the speed controller on the push handle the attendant can easily control the motor power while guiding the chair.
从发电机转速、功率和直流母线电压之间的相互关系出发，提出利用直流母线电压进行转速观测实现无速度传感器。
According to the relationship of rotational speed, power and DC bus voltage, observing rotational speed by using DC bus voltage is proposed to realize none direct speed measurement.
开关磁阻电机是由功率开关电路、双凸极磁阻电机及控制器构成的新型调速电动机系统。
The switched reluctance drive is a new variable-speed motor system which consists of power electronically-switched circuits, doubly salient reluctance motor and controller.
功率的选型是在满足工作压力和容积流量的条件下，供电容量能满足所匹配驱动电机的使用功率即可。
The power of the selection is in meet the job pressure and volume flow conditions, power supply capacity that can satisfy matching the use of driving motor power can.
而不同容量的负载，以及负载的不同功率因数，对同步发电机励磁磁场的作用是不同的，对同步发电机的内部阻抗压降的作用也是不一样的。
The effect on the generator excitation magnetic field is different when the capacity and power factor of load are different, and the effect on the internal impedance voltage drop is different, too.
高效、高功率因数的稀土永磁电机为水泵节能开辟了新途径。
The development of permanent magnet electrical machinery with high efficiency and high power factor supply new ways for water pump saving energy.
现场工业试验成功地实现了大功率电机变频到工频的平稳切换，切换电流大大减小。
In the industry test is realized to successfully complete the switch from VF to WF, the switch current greatly decrease.
对压缩机汽缸的科学设计以及电机、活塞环、传动系统质量的控制，能够大幅提高单位功率下的产气量。
Compressor cylinder to the scientific design and motor, piston, transmission system of quality control, can greatly improve the gas production unit power.
通过使用最大功率点跟踪控制技术，根据发电机转矩适当地控制发电机的速度。
The torque of IPMSG is suitably controlled according to a generator speed by maximum power point tracking.
介绍了一种新型矿山大功率电机液体变阻启动器的工作原理、构成及应用情况。
The paper introduces the working principle, constitution and application of a new type liquid variable resistance starter of high power motor used in coal mine.
可实现电机输入电源功率因数的改善，减轻其容量。
It can obtain the improve of power factor of the input motor power, and can lighten its capacity.
在这种状况下，必须降低泵的转速，加大电机的功率，加大进出口的管径来减少介质的流动阻力。
Under this situation, we must reduce the speed of pump, increase the power of the motor, increase the import and export of pipe diameter to reduce the flow resistance of the medium.
这是驱动的155毫米曲柄举行特别米称为开关磁阻电机功率计用于测量电量瓦特，我申请兜售。
It is driven with 155 mm cranks that hold a special meter called an SRM power meter used to measure the amount of power in watts that I am applying to the peddles.
双凸极永磁电机的功率控制器通常采用电流滞环斩波控制。
Hysteretic current PWM control is often used in doubly salient permanent magnet motor drive.
双凸极永磁电机的功率控制器通常采用电流滞环斩波控制。
Hysteretic current PWM control is often used in doubly salient permanent magnet motor drive.
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