去年,由于使用永磁体代替电磁线圈转子的电动马达和发电机数量激增,钕的价格也增长了三倍。
Over the past year, the price of neodymium has quadrupled, as electric motors and generators that use permanent magnets instead of electromagnetic windings in their rotors have proliferated.
利用这一系统将使陆军在某些情况下减少发电机需求的数量或大小。
Utilizing this system will enable the Army to decrease the number or size - and in some cases, both - of generators needed.
也正是这种高温,为架设在从爱尔兰到印度尼西亚的世界各地的数量不多的地热发电机组提供了动力。
And it is the heat that powers a modest number of electricity generators around the world, from Iceland to Indonesia.
该模型对电机磁场分布不均和磁路局部饱和现象进行有效处理,减少了模型中磁通管单元的数量,使模型简化并兼顾了求解精度。
With these measures, the local saturation of the motor is treated and the number of flux tube units is reduced in order that the model is simplified.
接地保护以及电机过载运行保护。应用于工业控制设备的数量安排、保护设备的等级和设置与加拿大电气法规第一部分相一致。
The number arrangement, and ratings or setting of protective devices used in industrial control equipment are in accordance with the requirements of the Canadian Electrical Code, Part I.
为满足客户针对性的需求,我公司可在灯头数量、功率、泛聚光、升降杆高度及发电机装备等按您的要求做相应的调整。
To satisfy customer requirement, we can produce this tower according to your requirement, such as lamp quantity, power, mast height, generator etc.
石家庄电机人工本钱是随驾驶员的数量和他们每月总薪水变化而差异,驾驶员的数量将会因采用高效率的叉车而减少。
Labor cost is included with the driver's number and their total monthly salary change is different, the number of drivers due to high efficiency will be reduced forklift.
他将项目的风电机组数量减少到了130座,还要求在建设中遵循海洋地质学调查来避免惊扰敏感的土地。
He has ordered that the project be scaled back to 130 turbines, and is requiring that the developer conduct further Marine archaeological surveys to avoid disturbing any sensitive ground.
考虑实际系统中信号传输通道的数量限制,本文中确定了以下步骤进行被测线路和被控发电机的选择。
Considering the number limit of signal transmit channels, the selection of line which is measured and generator which is controlled goes along following these steps in this paper.
随着风电机组数量的增加,电网故障时风机的动态响应越来越重要。
With the increasing of wind turbines, the response of wind turbine is more and more important when the grid voltage dips.
这个微小的8“高亮灯的风力发电机已被领先的高配置安装数量的设计团队贾森·布鲁日工作室使用。”
This tiny 8 "tall light-up wind turbine has been used by leading design team Jason Bruges Studio in a number of high profile installations."
这个微小的8“高亮灯的风力发电机已被领先的高配置安装数量的设计团队贾森·布鲁日工作室使用。”
This tiny 8 "tall light-up wind turbine has been used by leading design team Jason Bruges Studio in a number of high profile installations."
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