magnetic core loss 中文意思是什麼

magnetic core loss 解釋
磁心損耗
  • magnetic : adj. 1. 磁（性）的；（可）磁化的。2. 吸引人心的；有魅力的。3. 催眠術的。
  • core : CORE ＝Congress of Racial Equality 〈美國〉爭取種族平等大會。n 1 果心。2 （事物、問題等的）中心，...
  • loss : n. 1. 喪失；丟失，遺失。2. 減損，損失，虧損（額）；損耗；減少，下降。3. 失敗；輸掉。4. 錯過；浪費。5. 損毀；【軍事】傷亡；〈pl. 〉 傷亡及被俘人數。
  1. Measuring method for high frequency core loss in amorphous magnetic cores

    非晶體磁芯高頻磁芯損耗的測量方法
  2. 10 khz - 1 mhz standard test method for high - frequency 10 khz - 1 mhz core loss of soft magnetic core components at controlled temperatures using the voltmeter - ammeter - wattmeter method

    用伏特計安培計和瓦特計測定可控溫度下軟磁芯部件的高頻
  3. The magnetic properties result of the sample state that the ultimate 800 - treated mixed sample has the coercive of 4. 01oe and the core loss at w10 / 50 of 3. 28w / kg. the main reason may be there was large of oxide in the sample and the density was not high

    樣品的磁性能的結果表明， 800混料樣品最終的矯頑力為4 . 01oe ，鐵損w10 50為3 . 28w kg 。所得到的最終樣品的磁性能較差，主要是因為樣品中存在較多的氧化物和樣品的緻密度不夠理想。
  4. Compared with traditional silicon steel, fe - 6. 5wt % si in theory is considered as an excellent property soft magnetism alloy. it has such excellent soft magnetism properties as higher permeability higher saturation magnetic induction near - zero magnetostriction and low core loss

    Fe - 6 . 5wt si硅鋼是一種性能優異的軟磁合金，與傳統硅鋼材料相比，它具有高磁導率、高飽和磁感應強度、低磁致伸縮和低鐵損等更優異的性能。
  5. Based on the relevant theoretical researches, the loss property of the magnetic core material and winding were analyzed in this thesis. and 500 khz high frequency switching mode power supply transformer was made of pc40 magnetic core material for the first time in this thesis, which has good application perspective and can lead to enormous economic profits

    本文在理論研究的基礎上，仔細分析了磁芯材料及繞組的損耗特性，首次採用pc40磁芯材料設計了500khz高頻開關電源變壓器，這在工程上有良好的應用前景和經濟效益。
  6. This paper has studied the structure of the one - sixth turn axial magnetic field of the cup vacuum interrupter with iron core and distribution of the axial magnetic field. the axial magnetic field reduces loss of radial energy of arc post plasma, and makes the arc voltage reduce

    本文著重研究了帶鐵芯的1 / 6匝杯狀縱磁真空滅弧室的結構以及縱向磁場的分佈，縱向磁場的引入降低了弧柱等離子體徑向能量損失，使電弧電壓降低。
  7. The core loss of specimens indicated an excellent soft magnetic performance in high frequencies of 1 - 10 khz

    對試樣交流磁性能的測試表明，試樣在1khz以上的頻率下，試樣具有相對很低的鐵芯損耗。
  8. 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

    本測試系統主要進行以下兩方面的測試，一是在同一個b _ m下對同一型號的不同電機鐵芯進行鐵損測試；二是對電機鐵芯的交流磁化曲線和鐵損曲線的自動測試。
  9. 1. nizn ferrite was developed for using in mini high frequency dc - dc converters and inductors. we measured and analysed the parameters of the nizn ferrite, which we concern about when designing the dc - dc converter. 2. the low loss sample of nizn ferrite were chosen for design - optimization of the high frequency transformer. based on the relevant theoretical researches, the loss properties of the magnetic core material and winding were analyzed in this thesis

    因此，以nizn功率鐵氧體材料為開關電源芯材為基礎，並優化各種開關電源的設計已成為國際上的熱點和技術瓶頸，本論文正是以上述背景為研究目標而開展工作的，主要進行的工作和創新有: 1 .對研製的新型高頻低功耗的功率nizn材料進行參數的測試，並針對dc - dc變換器設計關心的參數對芯材特性進行了分析，選擇在特定頻率下，功耗較小的nizn材料磁芯樣品作為變壓器優化設計的預備磁芯。
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