switching circuit 中文意思是什麼

switching circuit 解釋
交換電路
  • switching : 變換
  • 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 【...
  1. Band switching circuit

    波段轉換電路
  2. Csm circuit switching mode

    電路交換模式
  3. 2000hours low impedance, suit for use in switching power supplies and high frequence circuit

    2000小時，低阻抗，適用於開關電源及高頻電路
  4. The 1mhz fixed frequency switching allows for tiny external components and the regulation scheme is optimized to ensure low emi and low input ripple. an external resistor sets the full - scale led current, while two digital inputs control on / off and select amongst three levels of brightness. the circuit operates in 1x mode until just above dropout

    工作在1mhz固定頻率，採用線性調制模式使輸入紋波大大減小;利用一個外部電阻可以設置滿量程led電流;外接兩個數字信號控制晶元開關並選擇led三級亮度中的一級;具有過溫、過壓/欠壓等保護功能，工作溫度范圍為- 40 + 85 。
  5. A novel phase - shifted zero - voltage and zero - current switching pwm dc / dc full - bridge converter is presented in this thesis, which is based on the groundwork of summarization of the development of power electronics in recent years and lucubration in theoretical basis of modern high frequency soft switching power convert technique and analysis of operation principle, characteristic of the circuit and inherent drawbacks of the traditional phase - shifted zero - voltage switching pwm dc / dc full - bridge converter

    本文在對近年來電力電子學科的發展高度綜述和對現代高頻軟開關功率變換技術理論基礎深入研究的基礎上，對傳統的移相控制zvspwmdc dc全橋變換器的工作原理、電路特性、存在的缺點進行了分析，在此基礎上提出了一種改進型的移相控制zvzcspwmdc dc全橋變換器。
  6. Network. the results indicate that for large - scale circuit switching applications, it is only needed to build

    它的主要目標是開發一套作為未來e - science基礎的網格中間件軟體。
  7. To resolve this proplem. snubber circuit and soft switching technology are recommanded

    為了解決這個問題，常用的兩種方法是使用緩沖電路及軟開關技術。
  8. However, the h - bridge maglev chopper has serious switching losses, so as to have snubber circuit ; there is high emi with the chopper

    然而， h -橋斬波器開關損耗大，需要添加緩沖網路，電磁干擾十分嚴重;對供電電源有反向電流沖擊，容易造成供電電源和濾波電容的損壞。
  9. Avalanch switching circuit

    雪崩轉換電路
  10. For the limitations of traditional pwm hard switching circuit, a kind of zero of pair soft switching technology is introduced and the switching loss can be cut down by it and the reliability of inverter in case of high frequency can be improved also

    由於傳統pwm硬開關電路的局限性，本文採用一種雙零諧振型軟開關技術降低開關損耗以及在高頻情況下提高整機的可靠性。
  11. The precise clock source is crystal oscillator made of 74hc04 ; the mute circuit can conceal the error and solve the problem of noise ; the antenna switching circuit in the receiver is to select one antenna from two which receives signal better. it can improve the quality of the receiving audio signal, restrain the noise effectively and promote the system performance

    高精度的時鐘源是由74hc04構成的晶體振蕩器;靜音電路將出錯的音頻信號進行差錯掩蓋，很好地解決了噪聲問題;接收機採用兩副天線切換工作，提高了音頻信號接收質量，有效地抑制干擾，提升了系統的性能。
  12. Switching circuit group congestion

    交換電路群擁塞
  13. Channel switching circuit

    通道切換電路
  14. The surrounding circuits design mainly includes the clock circuit, mute circuit and antenna switching circuit

    其中外圍電路涉及到時鐘電路、靜音電路和天線切換電路的設計。
  15. The design and consideration of the main circuit, control circuit and soft switching circuit are presented. afterwards, comparison of these two kinds of passive soft switching cells is discussed. simulation and experimental results are given to verify the validity of the circuit

    文中詳細討論了主電路、控制電路及軟開關參數的設計思路，然後對兩種軟開關單元進行了比較，並給出了模擬與實驗結果，證實了該電路的有效性。
  16. Transistor switching circuit

    晶體管開關電路
  17. Stability of the circuit is obtained, so that this control method proves to be valid in controlling switching circuit

    模擬分析和實驗都顯示，這一方法對于開關電路是有效的。
  18. Unwanted electrical energy in a circuit that is unrelated to the desired signal, s - ources of noise are most often generated by some type of switching circuit, common sources include switching voltage regulators and clocked sighals such as digitol crcuits

    指在一電路中與所要訊號無關的多餘電能，雜訊的來源通常為某些形式的切換電路，常見的雜訊為切換式電壓，調整器及時脈訊號，如一些數位電路。
  19. Switching, circuit or line

    電路或線路交換
  20. First, this paper analyzes the principle of the snubber circuit of igbt inverter in detail, and the parameter of the snubber circuit components are derived. it also analyzes the twice voltage peak of the snubber circuit during the period of turnoff and discusses the impact of the parameter of the snubber circuit components on the waveform of turnoff. the reference materials for the snubber circuit design are proivided theoretically in this paper. futhermore. it analyzes a soft switching circuit that suits pulse power supply

    本文首先從理論上詳細分析了igbt逆變橋緩沖電路的工作原理，推導出緩沖電路各元件的參數計算公式，分析了緩沖電路在關斷過程中的兩次電壓尖峰，討論了緩沖電路各元件參數對關斷電壓波形的影響，為緩沖電路的設計提供了理論上的依據。
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