Expressions are developed for the eddy current loss as a function of speed.

文章推導(dǎo)了頻域渦流場和渦流電流密度公式，計(jì)算了磁阻力矩?fù)p耗功率和渦流損耗功率cao美女视频。

In chapter 5, the dynamic vertical end effect of linear motor is analyzed, which causes eddy current loss and air gap flux decrease.

第五章針對直線電機(jī)特有的邊緣效應(yīng)无套系列.梦久久，分析了動(dòng)態(tài)縱向邊緣效應(yīng)的影響，它產(chǎn)生端部渦流損耗精品久久久黄视频网站，減小氣隙磁場性爱黄色视频A片。

For the problem of rotor eddy current loss,a harmonic impedance device was used to reduce eddy current loss,which is an effective way to reduce the temperature.

針對轉(zhuǎn)子渦流損耗的問題，采用了一種加感抗器減小諧波渦流損耗從而降低溫度的有效方法无码一级做a爱过程免费视频。

Calculations and experiments are carried out on both magnetic flux density and eddy current loss of the non-magnetic steel plate and of the coil in this model.

對該模型低磁鋼板及線圈的磁通密度和渦流損耗進(jìn)行了試驗(yàn)與計(jì)算分析被插黄色视频，得到了一些有價(jià)值的試驗(yàn)和分析結(jié)果，為磁場計(jì)算和三維渦流損耗分析方法提供了驗(yàn)證手段免费A片性爱吸奶头视频。

The magnetic field of motor and the eddy current loss in PM are both solved based on FEM for three-dimensional electric magnetic field.

通常在永磁同步電機(jī)中都認(rèn)為轉(zhuǎn)子損耗是可以忽略不計(jì)的欧美日本草逼，主要是因?yàn)檗D(zhuǎn)子是同步于定子磁動(dòng)勢旋轉(zhuǎn)的。

eddy current loss：渦流損耗

渦流損耗(eddy current loss) 導(dǎo)體在非均勻磁場中移動(dòng)或處在隨時(shí)間變化的磁場中時(shí),因渦流而導(dǎo)致的能量損耗. 渦流是上述情況下導(dǎo)體內(nèi)的感生的電流. 這種電流在導(dǎo)體中形成一圈圈閉合的電流線,稱為渦流(又稱傅科電流).

eddy current loss：渦流損失

常用的鐵心材料有純鐵,硅鋼,鐵鎳合金,鐵鈷合金,鐵氧磁體等,其中以純鐵及硅鋼較為常用.純鐵的導(dǎo)磁性好,但是因?yàn)楸入娮栊?渦流損失(eddy current loss)大,因此添加硅,唯硅含量過高時(shí)材 質(zhì)便脆化,因此一般在 5.5%以下,

eddy current loss：渦琉耗

eddy conductivity 渦蓮導(dǎo)率 | eddy current loss 渦琉耗 | eddy currents 渦流湍流

eddy current loss：渦琉失

eddy current field 渦痢 | eddy current loss 渦琉失 | eddy current loss factor 渦琉耗系數(shù)

eddy current loss factor：渦琉耗系數(shù)

eddy current loss 渦琉失 | eddy current loss factor 渦琉耗系數(shù) | eddy current motor 渦羚動(dòng)機(jī)