電壓波動 的英文怎麼說

中文拼音 [diànyābōdòng]
電壓波動 英文
voltage fluctuations
  • 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...
  • 壓 : 壓構詞成分。
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  • 電壓 : voltage; electric tension; electric voltage
  • 波動 : 1 （不穩定） undulate; fluctuate; unsettle; surge; rise and fall 2 [物理學] wave （motion）; wave...
  1. Based on the new method, a digital meter of detecting voltage fluctuation and flicker is implemented with single chip microprocessor

    基於新的檢測方法，設計了用單片機系統實現的電壓波動與閃變微機檢測儀。
  2. The basic concepts and character values of voltage fluctuation and flicker are introduced firstly, and then the common methods of suppress the voltage fluctuation are discussed. further more, the process of extracting voltage fluctuation signal and calculating flicker values is analyzed, and the principle of detecting voltage fluctuation and flicker is detailed. by analyzing and comparing the features of the methods and devices in existence, a new digital detection method is present

    論文介紹了電壓波動和閃變的基本概念、特徵量以及抑制電壓波動與閃變的常用方法，從電壓波動信號的提取和閃變值的獲得兩方面系統地闡述了電壓波動與閃變的檢測原理，分析比較了現有測量方法和裝置的特點和優劣，在此基礎上，提出了一種新的數字式微機檢測方法。
  3. Electromagnetic compatibility - part 3 - 3 : limits - limitation of voltage changes, voltage fluctuations and flicker in public low - voltage supply systems for equipment with rated current inferior or egal to 16 a per phase and not subject to conditional connection

    電磁兼容性.第3 - 3部分:限值.額定電流小於或等於16a相併且在無條件連接情況下的設備用公共低壓供電系統的電壓變化電壓波動和電壓閃動的限值
  4. This paper introduces a power controlling system for electrosurgical generator based on thyristor, and proposes a power compensating method to maintain the output power invariable when the ac voltage fluctuates

    介紹了基於可控硅整流電路的高頻電刀控制系統，並針對該類型電刀的輸出功率隨電網電壓波動而發生漂移的問題，採用了一種功率補償的方法，實現輸出功率在不同的電網電壓的波動下保持恆定。
  5. This paper introduces a power controlling system for electrosurgical generator baaed on thyristor, and proposes a power compensating method to maintain the output power invariable when the ac voltage fluctuates

    摘要介紹了基於可控硅整流電路的高頻電刀控制系統，並針對該類型電刀的輸出功率隨電網電壓波動而發生漂移的問題，採用了一種功率補償的方法，實現輸出功率在不同的電網電壓的波動下保持恆定。
  6. It is capable of detecting the value of both the fluctuation voltage and the fluctuant power

    該方法可檢測出每個調幅波周期中的電壓波動值，並且能計算波動功率。
  7. This will avoid the trouble of hand operation and protect people ' s eyes by its special fuction of maintaining the light stability under fluctuate voltage

    即可減少手動調光的麻煩，又可以保護視力，同時，它具有穩光功能，當電源電壓波動時，臺燈亮度保持不變。
  8. According to iec ' s standards involved, voltage fluctuation and flicker become a index of power quality. but the research in those aspects such as harmonic frequency excursion and ect

    然而，人們對于電能質量中諸如諧波、頻率偏移等方面的研究相對電壓波動和閃變來說要多得多，研究得也較成熟。
  9. You cannot switch thebutton to the faster level directly from the stop status to keep the voltage jump within usb limits ( 500ma ) during motor start up

    為了保證吸塵器電機啟動時電壓波動在usb介面限制的范圍（ 500毫安）內，不能直接將開關從停止位置打到快速檔。
  10. Analyze item by item the position of unintact cycle, the running clearance of unintact cycle, locking - deform, datum dimension regulating, repeatly install, power voltage wave and marking running etc. at the same time, we give the calculating formula to calculating the running marking random error, and use it to calculate the system error of big diameter measure instrument - - datum dimension frame error, gyro - wheel diameter error, error caused by circumstance temperature, error caused by backing distance, angle error, delay error of data collecting circuit, lathe main shaft running error, workpiece install partial error

    對不完整圓的位置、不完整圓的轉動間隙、鎖緊變形、基準尺調整、重復安裝、電源電壓波動、標記轉動等隨機誤差進行了逐項分析，並給出轉動標記隨機誤差的計算公式。對大直徑測量儀的系統誤差?基準尺尺架誤差、滾輪直徑誤差、環境溫度引起的誤差、後退距離引起的誤差、角度誤差、數據採集電路延時誤差、車床主軸回轉誤差、工件安裝偏心誤差分別進行了計算，最後對誤差進行合成。
  11. This paper simulates the effect of voltage fluctuation inspection through the tool of matlab. and proves the filters ' s stability. in the part of self - checkout, pi ( proportional integral ) control arithmetic is put forward to check the gain k and the calculated results show the method ' s effectiveness. then many comparements toward pst are done in different realization methods such as different interpolation points classification number and sample frequency. though simulation and calculation we can see the designed flicermeter can meet our country ' s standands

    文中利用matlab對電壓波動的檢測效果進行了模擬；並對涉及到的濾波器的穩定性做了證明；在自校驗部分提出了將pi （比例、積分）演算法用於數字濾波器增益k值的確定，取得了不錯的效果；然後分別從取不同插值點、不同分級數和不同采樣頻率這幾個方面出發，對計算出的p _ （ st ）值進行了比較。
  12. For the improvement of reliability and stability of the whole apparatus, meanwhile, for eliminating various electric - magnetic disturbance within the power supply and ground, measures such as filter, grounding, shielding are all taken in technique. the special methods are lc filter for power supply, bypass capacitor for suppressing voltage surge in printed circuit board, shielding layer wrapped in sensor head and overall grounded

    通過採用合理的濾波、接地、屏蔽等各種方法，尤其是採用電源lc濾波電路、電源上加旁路電容抑制線路板上的電壓波動、傳感頭加屏蔽層、傳感頭總體接地結構等多種抗干擾辦法，減小了電源和地線上的各種電磁干擾，保證了系統的穩定性和可靠性。
  13. Magnitude of a voltage fluctuation

    電壓波動量
  14. Voltage feedback control can automatically compensate to the distribution voltage wav and let the welding electric arc stability

    電壓反饋控制，對電網電壓波動能自動補償，使焊接電弧穩定。
  15. Influence of electric grid voltage fluctuation on main motor drive system for four - high medium plate mill and its solution are introduced

    摘要介紹了電網電壓波動對中板四輥軋機主電機傳動系統的影響和解決方法。
  16. Power quality - voltage fluctuation and flicker

    電能質量電壓波動和閃變
  17. In electronics, a circuit for converting ac voltage to low voltage dc in such a way that the output is regulated to minimize noise and voltage fluctuation

    在電子技術中，把交流電轉換成低電壓直流電的一種電路。這種電路的輸出是經過調整的，使它的噪聲及電壓波動都很小。
  18. Abstract : the underground load characters in yinshan mine were analyzed. based on the technical features of various kinds of reactive compensation devices, it was proposed that low voltage capacitance dynamic compensation mode shall be adopted for compensating reactive power and lowering voltage fluctuation

    文摘:對銀山鉛鋅礦井下負荷性質進行了分析，根據各種無功補償裝置的技術特點，提出採用低壓電容動態補償方式對該礦井下無功進行補償和降低電壓波動。
  19. At the same time, with the rapid development of electric power industry, stabile power quality issues, such as voltage fluctuation and flicker, frequency fluctuation, harmonics, have increasingly captured considerable attention from utility companies and their customers

    同時，隨著電力工業的快速發展，穩態電能質量問題如電壓波動、頻率波動、諧波等，已經引起了足夠的重視。
  20. Of power quality is more then in voltage fluctuation and flicker. because flicker relates to light people ' s eyes and brain, its conception is more complicated, and the country ' s old standard about it was n ' t emended until in 2000, the research about it started so late and still has many problems

    由於閃變問題涉及到燈光、人的眼及腦的反映過程，概念較為復雜，而且關于電壓波動和閃變的舊國標在2000年才進行了修訂，所以對於它的研究的起步就比較晚，還存在許多問題。
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