electric arc furnace 中文意思是什麼

electric arc furnace 解釋
電弧爐
  • electric : adj. 1. 電的；帶電的；起電的，導電的，發電的，電動的。2. 令人激動的，緊張的，驚人的。3. 〈美口〉（樂曲的）用電吉他演奏的。n. 〈口語〉1. 帶電物體。2. 電動車輛。
  • arc : A. R. C. ＝ American Red Cross 美國紅十字會。n. 1. 弧；弓形，拱（洞）。2. 電弧，弧光。
  • furnace : n. 1. 爐子；熔爐；高爐。2. 極熱的地方。3. 磨煉；艱難。vt. 在爐中燒熱（金屬）。
  1. High alumina refractory bricks for electric arc furnace roofs

    煉鋼電爐頂用高鋁磚
  2. Dimensions of dome bricks for electric arc furnace roofs

    電爐用球頂鉆形狀尺寸
  3. Method of heat balance for electric arc furnace

    電弧爐熱平衡方法
  4. Specifically for the iron and steel industry during the past 15 years, thermo electron has installed over 100 mass spectrometers for gas analysis applications involving the following plants : coke ovens, blast furnace ( bf ), direct reduction iron ( dri ), basic oxygen furnace ( bof ), electric arc furnace ( eaf ), argon oxygen decarburization ( aod ) furnace, vacuum oxygen decarburization vod furnace and ruhrstahl - hausen ( rh ) furnace

    尤其在過去15年的鋼鐵行業中，超過100臺過程質譜儀用於氣體分析，包含：焦爐，高爐，直接還原煉鐵爐，氧氣頂吹轉爐，電弧爐，氬氧脫碳轉爐，真空氧氣脫碳爐和循環法真空脫碳爐。
  5. Brown fused alumina is made from high quality bauxite by fusing in an electric arc furnace at high temperature

    棕剛玉是以優質鋁釩土為主要原料，在電弧爐內經高溫冶煉而成。
  6. Electric arc furnace ( efa ) system is a complex plant, which exits serious non - linearity, time changing, strong couple. the constant impedance control method, which base on classical control theory has been used widely

    電弧爐系統是一個具有較強非線性、時變性和強耦合的被控對象，目前普遍採用的是基於經典控制理論的恆阻抗控制方式。
  7. This paper introduces a simulation experimental system of 3 - phase ac arc furnace, developing a dsp based electric - arc furnace electric pole fluctuation control system

    摘要介紹一種按照實際交流電弧的特性設計的三相交流電弧爐模擬試驗系統，針對電弧爐電極升降控制提出了一種基於dsp的控制方案。
  8. White fused alumina is made from high quality bayer - processed alumina by fusing in an electric arc furnace at high temperature

    白剛玉是以優質鋁氧粉為原料，在電弧爐內經高溫冶煉而成。
  9. Sizes of refractory bricks - specification for bricks for electric arc furnace roofs

    耐火磚尺寸.第4部分:電弧爐頂用耐火磚規范
  10. Based on the theory of piecewise - linear, the paper carries through the research of model self - adaptive control to electric arc - furnace electrode regulator system ( eafers ), and the digital self - adaptive control law of reference model is deduced. then, we designed the software simulation system of eafers according to the law, though which we studied the character of eafers. finally, a set of physical model of eafers, which is realized by hardware circuit, is designed according to the former research

    本文首先應用分段線性化理論，對電弧爐電極調節系統的模型參考自適應控制演算法進行了研究，推導出全數字化的模型參考自適應律；然後根據推導出的自適應律成功的設計出了的軟體模擬系統，用軟體對電弧爐電極控制進行了模擬研究；最後利用電子電路構造出一套完整的電爐煉鋼電極控制硬體模擬系統，對電爐電極調節進行了實驗室電路模擬研究。
  11. Keiji, m., eiji, f., and yuuji, h., “ utilization of electric arc furnace oxidizing slag as concrete aggregates, ” jca proceedings of cement & concrete, no. 48, pp. 311 - 315 ( 1994 )

    森野奎二、瀏上榮治，使用電弧爐氧化爐碴骨材混凝土的各種特性，第二十六屆水泥和混凝土研究討論會論文報告集（ 1999 ） 。
  12. Abstract : owing to the defects in high cost and short life of the copper contact shoes on electric arc furnace, it was redesigned and replaced with graphite contact shoes. by using it to a 6. 3mva electric arc furnace, result shows that the operating life is longer and the furnace hot ? down time is decreased obviously. operating cost reduced greately

    文摘:針對電爐銅頭電瓦成本高、壽命短的缺陷，對其重新設計改造，以石墨導電瓦代替銅頭導電瓦，並應用在6 . 3mva電爐上，結果其使用壽命長，爐子熱停次數顯著減少，生產成本大幅度降低。
  13. The active power filter can compensate the harmonic of variety in magnitude and frequency. so we adopt active power filter to restrain harmonic of electric arc furnace, and a new method of detection adaptive electric arc furnace is presented, the result of simulation indicate that the method is proper

    而有源濾波器能對大小和頻率都變化的諧波進行實時補償，所以本文研究了將有源濾波器用於電弧爐系統諧波抑制的方法，並提山了一種針對電弧爐系統的諧波檢測方法。
  14. Slag aggregate for concrete - part 4 : electric arc furnace oxidizing slag aggregate

    混凝土用礦渣集料.第4部分:電弧爐氧化礦渣集料
  15. Invented by indian - born unsw materials scientist, professor veena sahajwalla, the technology currently substitutes about 30 per cent of coke and coal in electric arc furnace ( eaf ) steelmaking with polyethylene waste plastic, which would otherwise have ended up in landfill

    由（新南威爾士大學）的一位印度出生的材料學家? ?維娜?沙哈瓦拉發明的這項技術，可以通過使用那些原本將要堆在垃圾堆里的廢棄聚乙烯塑料，從而節約電弧爐煉鋼生產的大約30 %煤炭消耗。
  16. Acid electric arc furnace

    酸性電弧爐
  17. The reasons and harm of high harmonics in the substation of electric arc furnace, and some measures of avoiding and decreasing the high harmonics are put forward after careful analysis

    摘要通過對電弧爐變電所在運行過程中出現的現象進行分析研究，指出了高次諧波產生的原因及其危害，提出了防止和減少高次諧波的措施。
  18. The software simulation and hardware experimentation results show that self - adaptive control system can regulate the electric arc - furnace electrode efficiently and reliable

    軟硬體模擬和實驗都表明，自適應控制能夠高效、可靠的對電爐電極進行調節和控制。
  19. Basic electric arc furnace

    鹼性電弧爐
  20. For ac electric arc furnace is an unbalanced, nonlinear and time variant load that produces unbalance, harmonics and interharmonics related with flicker effect. the modeling of all these aspects requires adopting a nonlinear, asymmetrical and dynamic v - i characteristic for the electric arc

    由於交流電弧爐是一種不平衡的、非線性時變負載，它產生與電壓閃變有關的不平衡、諧波和分數諧波，所有這些就需要一種非線性、不對稱的動態u ? i特性的電弧爐模型。
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