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- synchronous machine model 同步电机模型
- 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。
- We thank you for your letter of April 28 in which you inquire about our business machine model PH-68. 感谢您四月二十八日来函询问本公司PH-68型事务机器。
- 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。
- The Tea-bag Packing Machine model SD-DPC-81 have added automatic boxing device instead of envelope packing system. 81型包装机减掉了外袋封装机构,增加了自动入盒装置。
- 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。
- The automatic assembly machine model WJ-AM-30A assembles biconic bonnell springs, this machine is ma... 发布者:纪荣所在地:浙江宁波市行业:机械及行业设备职位:经理工作年限:
- 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。
- In some ways the CLR is a virtual machine, but the capabilities of the CLR extend beyond a simple virtual machine model. 在某些方面,CLR是个虚拟机,但CLR的功能扩展并超越了简单的虚拟机模型。
- 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。
- And support vector machine model is used to estimate the unmeasured process parameters that are difficult to model with first principle. 机理方程作为描述过程的动态行为的整体框架,支持向量机模型用来进行模型参数的估计。
- 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。
- Even though we typically select only one machine model to analyze a given algorithm,we still face many choices in deciding how to express our analysis. 哪怕我们选择一个代表性的机器模式去分析一个给出的算法,我们仍旧需要面对很多明确我们算法的选择。
- 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。
- CDT(categorical data types)is an abstract machine model of the parallel computing model,it provides a new tool and approach to parallel computing. 范畴数据类型)为并行计算的研究提供了一种新的工具和方法。
- This paper deals with oscillation of synchronous machine by modeling, explores the new scientific teaching methods, and heightens normal students ability of creation. 本文运用模型法对电机振荡问题进行研究,探求新的科学教学方法,努力提高师范生的开拓创新能力,在这方面我们作一些尝试,并取得初步满意的效果。
- The following experiment shows that the ability of the improved circuit achieves class 2 of the human-body model(HBM:3000 V)and class C of the machine model(MM:400 V). 实验结果显示其性能达到了人体放电模式的2级标准(HBM:3000V);机器模式3级标准(MM:400V).