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- rotational speed governor 转速控制器
- Note: There are many choices becomes the rotational speed. 注:均质机转速有多种选择。
- A synchronous motor drives the measuring bob at a constant rotational speed. 同步马达驱动测锤以恒速旋转。
- It has been applied Successfully in the parts of 125MW water turbine, such main as valve of speed governor bush and other parts. 并将此工艺成功地应用于125MW水轮机调速器主阀衬套产品零件上.
- DC motor position servo system is an important component of the digital speed governor system utilized on natural gas engine. 直流电机位置伺服系统是天然气发动机电子调速系统的关键组成部分。
- A neural networks backstepping control technique is presented for turbo generator speed governor to realize turbine steam valve control. 针对汽轮发电机调速系统,提出了一种新的神经网络逆推控制方法,实现了汽门开度控制。
- Also, the system can be widely used in F-V convertor, rotating speed relay and electro-hydranlic governor. 特别适合于在频率电压变换器、转速继电器以及电气液压型调速器的测频回路中推广应用。
- The response rate speed governor to the given power signal directly affects the load regulating process of generatorset. 调速器对功率给定信号响应速度,直接影响着机组负荷的调整过程。
- This bearing limit rotational speed is low, (therefore mainly applies on the mill calls rolling mill bearing). 该轴承极限转速较低，主要应用于轧钢机上（故称轧机轴承）。
- The torque ancd rotational speed of a motor are the most important two parameters, their measurement must be accurate. 摘要电机的转矩和转速是最重要的两个参数，对它们的测量必须准确。
- A better powergiven input point can raise the response rate of speed governor to the given signal of power input and accelerate the load regulating process of generatorset. 较好的功率给定输入点，能够提高机组调速器对功率给定信号响应速度，加快机组负待调整的进程。
- The influences of impeller rotational speed and gas flowrate on bubble diameter and distribution are examined. 结果显示，气含率随桨叶转速和气体流率增加而增大；
- This paper presents the composition of the test rig for a newly developed speed governor as well as the goveronors work principle and performance matching specifications. 介绍对新研制的限速器进行试验的系统组成，限速器工作原理和工作过程，及其性能匹配技术要求等。
- The structure and size of the ERF stepless speed change device also have influence on output rotational speed. ERF调速装置的结构尺寸也影响输出转速。
- The improved controlled method of rotational speed and the precusor feeding strategy are also got. 由实验得到了一组优化的摇床转速控制方式和优化的前体添加水平。
- The increase of rotational speed could obviously improve reaction rate,but it would result in high power c... 在满足反应完全的情况下,提高氯气的通气速率也是提高反应速度的有效途径。
- The curve of effective power ratio shows convexity shape along with increase of rotational speed or throttling. 有效功比率随转速或油门开度的增大基本成中凸状。
- When the pump ran at high rotational speed, a large hydraulic loss occurred in the volute. 在高速工况下，蜗壳产生较大的水力损失，表明蜗壳尺寸偏小，不能适应高速运行工况，应设计较大尺寸的蜗壳。
- Some experiments were carried out to measure the rotational speed and the degree of eccentricity. 阐述了系统的工作原理和结构设计,进行了转速和偏心度的测量实验。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
