voltage controlled current source 中文意思是什麼

voltage controlled current source 解釋
電壓控制電流源
  • voltage : n. 【電學】電壓，電壓量，伏特數。 the working voltage （電氣的）耐壓限度。
  • current : adj. 1. 通用的，流行的。2. 現在的，現時的，當時的。3. 流暢的；草寫的。n. 1. 水流；氣流；電流。2. 思潮，潮流；趨勢，傾向。3. 進行，過程。
  • source : n 1 源頭，水源，源泉。2 根源，本源；來源。3 原因；出處；原始資料。4 提供消息的人。5 血統。vt 〈美...
  1. There are four kinds of dependent sources which are named as the voltage controlled voltage source ( vcvs ), the current controlled voltage source ( ccvs ), the voltage controlled current source ( vccs ), and current controlled current source

    一個理想的電流源或電壓源，如果它的值受到電路其它量（通常是一個電壓或一個電流）的控制，稱它為受控源。
  2. Referred to the achievement of current controlled voltage source converter, the idea of current control is introduced into mc

    借鑒電流控制電壓型變換器的研究成果，將電流控制的概念引入矩陣變換器。
  3. Voltage controlled current source

    電壓控制電流源
  4. This paper studies on used the ac servo system based on ti dsp ( lf2407a ) and the foc and digital signal processing thorem, achieves following results : algorithm. we employ svpwm ( space voltage pwm ) algorithm, improve the efficiency of the electric source, and decrease the harmonious elements. we build the mathematic model of the system and simulate it on matlab platform, dsigne segmented pid regulator to adapt variable speed and widen the speed range. measurement. the velocity and electric current measuring, we adopt multi - sampling - rate and digital filter principles. as more improvements we make, the whole system gets a good results. pc control. the complete controlling system can be controlled remotely. so we develop the pc controlling program.

    採用磁場定向脈寬調制演算法，提高了電源利用率，降低了逆變電壓的諧波，改善了電機的運行特性，降低了對電網的污染；在matlab平臺上建立了交流永磁同步伺服電機和電壓空間矢量脈寬調制控制系統的數學模型，在模擬的基礎上，對傳統pid調節器進行了改進，提出轉速調節器和電流調節器採用分段pid結構，根據給定轉速所處的區間，自動選擇相應pid調節器的參數，拓寬了調速范圍，提高了控制精度。
  5. To transform a voltage - control problem to a current - control problem, a current - controlled voltage - source inverter ( cc - vsl ) is considered, and a power flow controller based on ph control algoritltnm is designed to improve dynamics of control system and implement closed - loop control to active and reactive power. to promote adaptation and robust, a self - tuned p1 power controller based on fuzzy rule is presented

    論文還探討了採用電流跟蹤控制pwm電壓型逆變器實現sssc的問題，將注入串聯電壓控制問題轉換為逆變器的電流控制問題，以此建立了sssc控制系統的結構，並設計了基於pi控制演算法的sssc的潮流控制器，模擬表明其改善了系統動態特性，實現了對p和q的閉環控制。
  6. Voltage - controlled current source

    壓控電流源
  7. After debugging the waveform control system and man - machine interface system, we program constant - current control software and research respectively the current and voltage step response of power source. at last, the carbon dioxide welding method is realized in the welding machine controlled by the waveform control program. the simulated load test is also made here

    本文在完成所設計的波形控制系統和人機介面交互系統的調試后，首先編寫軟體實現了電源的恆流控制，並研究了該電源的電流、電壓的動態響應性能，最後，編寫控制軟體實現了雙斜率波形控制co2焊的功能並進行了模擬短路過渡負載試驗。
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