supply voltage variation 中文意思是什麼

supply voltage variation 解釋
電源電壓變動
  • supply : vt （ plied） 供給；供應；配給；補充，填補，彌補（不足、損失等）。 Cows supply us （with） milk ...
  • voltage : n. 【電學】電壓，電壓量，伏特數。 the working voltage （電氣的）耐壓限度。
  • variation : n 1 變化，變動。2 變量，變度，偏差。3 【語言】語尾變化；變體，異體；【數學】變分，協變；順列；【...
  1. These two components are combined to cancel the variation of the current due to the change of supply voltage

    這兩個成份組合起來可以抵消因電源電壓變動所造成的電流變動。
  2. Constant stator magnetic linkage control frequency converter includes power devices utilizing igbt, drive circuit using three - phase drive ic with multiple protection functions. pwm signal formation circuit in the way of voltage space vector control and realized with pld ( programmable logic device ) devices and compensation for the influence of supply voltage variation and stator resistance voltage drop

    其中，恆定子磁鏈控制變頻器的設計中主電路採用功率器件igbt ；驅動電路採用三相多功能集成驅動晶元； pwm脈寬調制信號產生電路採用電壓空間矢量控制方式，由pld器件實現；對電源電壓變化及電阻壓降造成的影響進行了補償。
  3. The hspice simulation result shows a temperature coefficient of 11 ppm / " c from - 40 ? to 100 ' c and output voltage variation of 1mv for supply voltage range from 8 v to 18 v. due to novel curvature compensation, the circuit structure of the proposed reference is simple and both chip area and power consumption are small

    Hspice模擬結果顯示：該基準源在- 40 100的溫度變化范圍內，具有11ppm的低溫度系數；當電源電壓在8 18v變化時，輸出電壓變化量僅為1mv ；並且電路結構簡單，具有較小的晶元面積和功耗。
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