| 1. | Realizing method of magnetization curve on dc electromotor 直流电动机磁化曲线的实现方法 |
| 2. | An example is demonstrated to illustrate the qualitative modeling procedure of the magnetization curve 文中以一实例说明磁化曲线定性模型的推导过程。 |
| 3. | This paper studies the derivation of a qualitative description for the magnetization curve of saturable magnetic materials 摘要本文针对饱和磁性材料,推导其磁化曲线的定性描述。 |
| 4. | A new fitting method for magnetic curve based on support vector machine in transformer emulation is presented . the method is applied 摘要提出了在变压器模型仿真中采用支持向量机进行磁化曲线拟合的新方法,并进行了应用。 |
| 5. | From a set of numerical input - output data , a fuzzy model , which is a collection of fuzzy if - then rules for describing the studied system , is first constructed for the magnetization curve 针对输入输出数据资料,首先建立由模糊若… ,则…法则所组成的模糊模型,来描述所研究的磁化曲线。 |
| 6. | A procedure consisting of a fuzzy clustering method and a rule processing algorithm is then employed for processing the constructed fuzzy modeling rules to extract the qualitative properties of the curve 接下来,利用一套包括模糊聚类以及法则处理的演算程式,将已建立的模糊模型法则加以处理,以提取出磁化曲线的定性性质。 |
| 7. | The indirect method is taken to measure it and the first step of which is getting the magnetizing curve under different temperature , next fit of the getting data to function m ( h , t ) , at last the needed result can be calculated through m ( h , t ) 本文采用间接测量法,首先用vsm测量样品在不同温度下的磁化曲线,然后对数据进行拟和求出函数m ( t , h ) ,最后对m ( t , h )进行处理找出所要的结果。 |
| 8. | The method is proved to be a practical way of implementation with expected precision . a new type device is presented to measurement of the magnetic properties of the single sheet , after a detailed account of the parameter of magnetic characteristic and relevant measurement 在详细介绍磁性材料的特性的相关参量,及交流磁化曲线和磁滞回线的测量方法和磁损耗的测量方法后,提出对于龟机铁芯磁性能测试不仅要进行整体测试,应在叠铆前对单片硅钢片测试。 |
| 9. | The tem shows lots of nano silica particles circumfuse on the surface of the micro fe particles after the micro fe coated by silica . the sem analysis shows the same result . the vsm shows the micro fe particles have almost no remnant magnetism and coesive . the saturation magnetization decrease with the feed content of teos remenant magnetization and coesive are little 随着teos的投料的增加,材料饱和磁化强度呈下降趋势,微米粒子磁化曲线通过原点,表面包裹后,剩磁与矫顽力变化很小对于微米铁粉,其磁畴变化较快,没有剩磁与矫顽力。 |
| 10. | This test system can apply to two kinds of measurements . one is the automatic measurement of the core loss for the different core of the same type under the same amplitude of the magnetic flux density ; the other is the automatic measurement of the alternate magnetization curve and the core loss curve for the core 本测试系统主要进行以下两方面的测试,一是在同一个b _ m下对同一型号的不同电机铁芯进行铁损测试;二是对电机铁芯的交流磁化曲线和铁损曲线的自动测试。 |