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- Guide for application and operation of turbine-type synchronous machines using hydrogen as a coolant. 氢冷式涡轮同步电机的使用与运行导则。
- R. E. Dommel, and C. A. Nickle, “Synchronous Machines,” AIEE Trans, Vol.45, pp.912-942, 1926. 陈志炜,”应用遗传基因演算法则改善电力系统稳定度之研究,”淡江大学电机工程研究所硕士学位论文,1998。
- Th- ese boundary problems will also be appropriate to calculate some two-dime- nsion fields with round boundary,such as synchronous machines. 这些方法也适用于同步电机等具有园边界的二维场的计算。
- Oscillation between interconnected synchronous machines in which the angles of deviation swing on both sides of a mean value. 并联各同步电机间的振荡,此时,这些电机电动势的相角差在其平均值的两侧摆动。
- Established in 1989, Bluelight is a leading manufacturer of elevator control systems and gearless permanent magnet synchronous machines. 沈阳市蓝光自动化技术有限公司成立于1989年,是研发制造电梯控制系统和永磁同步无齿轮曳引机系列产品的专业公司。
- Based on the identifiability analysis made in[5],the global and robust identification approaches to parameter estimation of synchronous machines are developed in this paper. 本文在前文献[5]分析了同步发电机模型参数可辨识性的基础上,以模拟进化方法为工具,提出了全局性好、鲁棒性强的辨识方法。
- The methods proposed in the paper are applied in example problems of shape design optimization for electromagnet and pole of salient synchronous machines and satisfied results have been obtained. 应用本文方法对电磁铁和同步电机磁极进行形状优化,取得了满意的结果。
- The proper thickness choice of non-magnetism bush is critical to the performance of IPM synchronous machine. 首先分析了切向结构永磁同步电机非导磁衬套厚度的影响因素,提出了磁钢厚度的约束条件。
- A cascaded slide mode control scheme is designed for permanent magnetic synchronous machine AC servo system. 针对永磁同步电机交流伺服系统,提出了串级滑模控制方案。
- A synchronous condenser is nothing more than a synchronous machine running at synchronous speed with no mechanical load. 同步调相机只不过是一种以同步转速运转的不带机械负荷的同步电机。
- This paper develops high performance flexible multi-axis synchronous machining CNC system in die sinking EDM machine tool. 研制了高性能柔性化多轴联动电火花加工数控系统,论述了数控系统的软、硬件结构。
- Analysis on Self-exciting of Synchronous Machines 同步电机自励磁浅述
- Effect of damper windings and magnetic saturation of synchronous machine on LFO(Low-Frequency Oscillation) damping are studied with eigen analysis method. 采用特征值分析法研究同步发电机阻尼绕组以及磁路饱和对低频振荡阻尼的影响。
- In order to analyze the impact of cycloconverter-fed synchronous machine running system on power quality,we have done some research to Chongqing Steel mill. 本文包括国内现行节能方法分析,节能方案提出,调速控制器-交交变频器软硬件设计以及整个控制系统仿真等部分。
- In the gap magnetic field of pole changing synchronous machine,there would be large harmonics,which have some effects on the operating performance of the machine. 由于变极同步电机气隙磁场中将存在较大的谐波,这些磁场谐波对电机运行性能将产生一些影响。
- The structure characteristics and field-control principle of a novel asymmetrically stagger hybrid excitation synchronous machine (ASHESM) were introduced. 分析了新型非对称交错混合励磁同步电机的结构特征与工作原理。
- A novel interior permanent magnet hybrid excitation synchronous machine (IPM-HESM) is proposed, its configuration characteristic and operation principle are discussed. 提出一种新结构切向磁钢混合励磁同步电机,分析其结构特点和运行原理。
- Washing machines take the drudgery out of laundry. 洗衣机把洗衣工作带出了洗衣房。
- Abstract: The structure characteristics and field control principle of a novel asymmetrically stagger hybrid excitation synchronous machine(ASHESM)were introduced. 摘 要: 分析了一种新型非对称交错混合励磁同步电机的结构特征与工作原理。
- In this paper, the method of calculating the saturated synchronous reactance by the finite element for the polyphase salient pole synchronous machine is presented. 本文阐述了采用有限元法计算多相凸极同步电机饱和同步电抗的方法,最后以一台十二相凸极同步发电机为例,用这种方法对饱和同步电抗进行了计算。