轉發繼電器 的英文怎麼說

中文拼音 [zhuǎnfājìdiànqì]
轉發繼電器 英文
repeat relay
  • 轉 : 轉構詞成分。
  • 發 : 名詞（頭發） hair
  • 繼 : Ⅰ動詞（繼續; 接續; 接著） continue; succeed; follow Ⅱ副詞（繼而） then; afterwards
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 轉發 : retransmission; transmit; repeat; relay
  • 繼電器 : [電工] electric relay; relay
  1. Applying relative arithmetic to all kinds of faults and calculating off - line, we can master time - distance relation chart for all kinds of faults. computation indicates : when transmission lines occur faults, the data window of protection algorithm consisting of prefault and postfault data at the same time has important significance. the following methods are useful to achieve the inverse time characteristic : calculating impedance by using flourier in a full cycle, calculating work voltage by using fault component, calculating the torque created by a phase comparator or a magnitude comparator

    實際的計算表明：輸電線路發生故障后，用故障前後的數據同時充滿保護演算法的數據窗，對于快速切除近區故障具有很重要的意義；同時利用故障前後的數據，下述方法可以比較好地實現距離保護的反時限特性：直接用全周傅里葉演算法進行阻抗計算；採用工頻變化量阻抗繼電器進行工作電壓的計算；採用轉矩的思想進行轉矩的計算。
  2. In the researches about hexagon track, smith triggers are used, so is flux self - control. as to round track, the method of voltage vector selection is taken. we can select the proper voltage vector by the position and magnitude of stator flux as well as the magnitude of torque

    在六邊形磁鏈的研究中，本文主要是使用了施密特觸發器，通過磁鏈自控制單元來實現的；而對于圓形磁鏈的直接轉矩而言，則是利用了電壓矢量查表的方法，通過實時判斷磁鏈的區間和幅值、以及轉矩的大小，繼而從表格中選擇合適的電壓矢量。
  3. Current transformers are nonreplaceable in the field of protection and measurement for decades, but the electromagnetic current transformers can not meet the development of the electric power system for the reasons of magnetic saturation, ferro resonance, little dynamic range, narrow service band and so on 。 with the popularization of microcompute, it will be irreversible to apply microcompute in the protection and measurement, the equipments do not need the current transformer with high power, so the rogowski coil can apply on the field of protection and measurement

    電流互感器在繼電保護和電流測量中的作用長期以來具有不可替代的地位，但電磁式電流互感器所固有的磁飽和、鐵磁諧振、動態范圍小、使用頻帶窄等都難以滿足電力系統發展的要求。隨著微機的普及，在繼電保護和測量中應用微機已是不可逆轉的潮流，設備已不再需要高功率輸出的電流互感器，因此可以選用rogowski線圈作為低電壓輸出要求的電流測量和繼電保護應用。
  4. 15 while continuing its project of developing the world ' s latest comprehensive integrated circuit technology, intel will cooperate with domestic companies to produce desk - top computers and service adapters that use energy - efficient and high - density pentium processors, and to improve follow - up customer service

    15英特爾公司在繼續開發世界上最先進的綜合集成電路技術的同時，將與中國公司合作生產裝有節能型高密度奔騰處理器的桌上型電腦和服務轉換器，並改進用戶的售後服務。
  5. In 2007, the developing idea of kundiao electric apparatus is to continue prompting the development of ourselves, so as to change from the provider of electric equipment products to be the guide of electric apparatus customers ; change from the provider of product ( service ) to the disseminator of the brand ( culture ), change from the national chain which got the upper hand to the international brand that move toward trade

    2007年，昆雕電器的發展思路是繼續推進自身的縱深發展，使昆雕電器從電器產品的提供者轉變為電器消費的引導者，從產品（服務）的提供者轉變為品牌（文化）的傳播者，從規模製勝的全國連鎖轉變為引領行業走向的國際品牌。
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