two-circuit transformer 中文意思是什麼

two-circuit transformer 解釋
雙繞組變壓器
  • two : n. （pl. twos）1. 兩人；兩個東西，一對。2. 二的記號。3. 兩點鐘。4. 兩歲。n. -ness
  • circuit : n 1 （某一范圍的）周邊一圈；巡迴，周遊；巡迴路線[區域]；迂路。2 巡迴審判（區）；巡迴律師會。3 【...
  • transformer : n. 使變化的人[東西]；【電學】變壓器；變換器；互感器。 polarity of transformer 變壓器繞線方向。
  1. Two kinds of new on - line monitoring methods, which are based on measuring primary, secondary currents and voltages to calculate the short - circuit reactances of windings for detecting the deformation windings of power transformer, are proposed in the paper. the methods used for on - line measuring the short - circuit reactances of traction transformer in electric railways, are designed

    本文提出了兩種在線監測變壓器繞組變形的方法，通過在線監測變壓器繞組原、次邊的電壓和電流量，實時計算變壓器繞組的短路電抗來判斷變壓器繞組變形情況，並對電氣化鐵路主要接線型式的牽引變壓器繞組變形的在線監測方案進行了設計。
  2. Moreover, the original charging systems need two sets of charging device to charge the storage capacitor and the trigger capacitor separately. the circuit is complex, and the voise of the transformer is large

    在充電系統方面，通過設計新的觸發電路與應用新型變壓器，去掉了一套對觸發系統充電的設備，減小了充電裝置的體積。
  3. 1 ) the transformer leakage inductance will cause surge voltage across the switches. two clamp circuits are combined to solve this problem : lcd clamp circuit, in which the voltage across clamp capacitor is no reverse ; flyback clamp circuit, which consists of an additional flyback winding coupled with the boost inductor and a diode connected to the output terminal

    本文綜合了兩種箝位電路: 1 ） lcd箝位電路，箝位電容上電壓不反向; 2 ）通過增加一個與升壓電感耦合的反激線圈和一個連接到輸出電容的整流二極體，構成反激箝位電路。
  4. To show the designing and analyzing process of the control system, the article mainly discussed two parts. one is the power circuit part, which includes designing of the output fiher and the power transformer for the system, and also the way for igbt controlling and protecting. the other is control system for the inverter, which includes the way of producing spwm wave using microprocessor, the hard ware system of the inverter and the other assistant circuits

    文中重點從兩個方面分析了逆變電源控制裝置的工作原理和系統設計，包括逆變電源輸出濾波器的設計、逆變電源變壓器的設計、 igbt的控制保護等，用單片機通過軟體編程生成spwm調制波的方法、控制器硬體電路組成以及其它附屬電路的開發設計等。
  5. In order to increase the utilization of transformer core and reduce the number of transformers, the two - transisteor integrated - magnetics forward converter is studied in this paper. the phenomena about magnetic deviation due to asynchronism of duty cycle and other parameters is analyed, and the converter works normally although there is magnetic deviation. the working principle of circling current is analyed, and a improving circuit is present to decrease the circling current

    分析了雙管正激磁集成變換器的環流產生機理，提出了一種減小環流的方法；研究了占空比等參數不一致導致的磁芯偏磁問題，磁芯存在單向磁化現象，但不會出現單向磁飽和，變換器仍能穩定工作。
  6. Improvement on protective lock of disconnecting switch and control circuit of circuit breaker of transformer two terminals

    隔離開關的防護鎖及變壓器兩端斷路器控制迴路的改造
  7. The transformer is one of the simple devices comprising two or more electric circuits coupled by a common magnetic circuit

    變壓器是一個具有兩個或兩個以上繞組匝連同一個磁路組成。
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