電壓補償器 的英文怎麼說

中文拼音 [diànyābǔchángqì]
電壓補償器 英文
voltage compe ator
  • 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。
  • 補 : Ⅰ動詞1 （修理; 修補） repair; mend; patch 2 （補充; 補足;填補） fill up; add supplement; supply; ...
  • 償 : 動詞1. （歸還; 抵補） repay; compensate for 2. （滿足） meet; fulfil
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 電壓 : voltage; electric tension; electric voltage
  • 補償 : compensate; make up; make up for; make it up to sb. ; make sth. good; compensation; offset
  1. The way of taking one nth out of capacitor ' s the first harmonic capacitive reactance as its nth harmonic impedance is verified whit the data from tang7c. according to the approximately estimating method, the first harmonic impedance of 220kv system is calculated. on the basis of the models, this paper gives the harmonic equivalent circuit of substation and gives the b ( n ) function of the harmonic time n. when the capacitors has different combination, b ( n ) ' s value will also change, with the inputting local measurement data, the paper studies the series and parallel resonance at the substation, and deduces that the reason the capacitor ' s fuse of tang6c is frequently interrupted is that its capacitor current contains a large number of 5th harmonics, and that the reason the discharging pt of tang7c capacitor being exploded is also that the 7th and 9th harmonic currents are amplified

    據此，對該站進行了串聯諧振分析和並聯諧振分析，並結合測試數據和有關變電站的運行記錄，指出了導致該站電容器湯6c頻繁燒保險的主要原因是5次諧波電流含量偏高，引起湯7c放電pt爆炸也是因為7次和9次諧波電流被放大。針對這些導致湯陰變電站補償電容器故障的原因，提出了相應的諧波治理措施，包括針對湯6c電容器5次諧波電流含量偏高的原因，提出了停運湯6c電容器或者通過把湯sc電容器的部分容量併入湯6c電容器（湯sc其餘部分停運）以增加湯6c諧波承受能力的措施;針對# 2變低壓側7次和9次諧波電流被放大的現象，提出了在湯7c電容器上加裝一定百分比的串聯電抗器的措施。
  2. The paper propounded that used the svc to control voltage flash of the network

    本文提出用靜止無功功率補償器（ svc ）對配電網的電壓閃變進行抑制的控制策略。
  3. Second, the results of theory analysis and simulation research show that the output of one cycle controlled bridge switching power amplifier have dc offset because of the nonideal characteristic of reset signal. the magnitude of output dc offset voltage is proportional to width of reset pulse. a voltage compensation technique is used to solve this question, and the computation formula of compensation voltage is gived. the circuit compensated and not are researched through simulation and experiment, which results show that compensated circuit solve the output dc offset effectively

    其次，理論分析和模擬研究結果表明，由於復位脈沖的非理想特性，單周控制的全橋開關功率放大器輸出端存在直流偏置問題，其大小與復位脈沖的寬度成正比。針對輸出直流偏置問題，提出了電壓補償的改進方案，給出了補償電壓的具體計算公式。對補償前和補償后的方案進行了對比模擬研究和實驗研究。
  4. At last, control circuit of one cycle controlled bridge switching power amplifier is improved with the basic idea of one cycle control. the simulation results show that the amplifier of improved control circuit not only solve the question of output dc offset, but also keep the voltage gain lowered by voltage compensation technique

    最後，根據單周控制的基本思路，改進了單周控制的全橋開關功率放大器的控制電路。模擬結果表明，改進控制電路后的系統不但解決了輸出直流偏置問題，而且解決了電壓補償方法所造成的放大器增益下降問題。
  5. Dvr based on the line voltage compensating ( lvc ) is proposed in the present paper, which is suitable to the medium voltage distributing network

    論文提出了適合中壓配電網使用的線電壓補償型動態電壓恢復器（ dvr ） 。
  6. So this paper analyzed the running state by taking account of power over - voltage, resonance over - voltage and voltage flash, and propounded the strategy that voltage flash were controlled by using static var compensator ( svc )

    本文從影響配電網的三個因素：工頻過電壓、諧振過電壓以及電壓閃變入手，分析了現代配電網的運行狀態。並提出用靜止無功補償器（ svc ）抑制電壓閃變的控制策略。
  7. Hv - tsc is an important and typical component of svc. its application in power systems provides an effective means for the safety and economic operation of the system. hv - tsc can also provide a good solution to voltage and power quality problems

    高壓tsc裝置是指額定工作電壓為6kv 35kv可控硅投切電容器補償裝置，其是一種典型靜止無功補償器，其對增強系統穩定性、提高系統運行經濟性，保證電壓質量及改善電能質量都能發揮良好的作用。
  8. Thesis this in existing electric capacity, whether it utilize by the ct one mainly reject and mix by suitable partial pressure not low - voltage partial pressure arm not high - handed of cvt electric capacity not insulating, in the middle of and ca n ' t compensate reactor, etc. of voltage transformer, design by sectional mutual inductor that ct combine cvt with, sectional mutual inductance utensil this have electric current mutual inductor and voltage double function of mutual inductor

    本論文在現有電容型絕緣電流互感器和電容式電壓互感器製造技術的基礎上，利用ct的主絕緣電容屏作為cvt的高壓分壓臂，配以合適的低壓分壓器、中間變壓器以及補償電抗器等，設計了由ct和cvt相結合的組合式互感器，該組合式互感器具有電流互感器和電壓互感器的雙重功能。
  9. Dynamic voltage restorer ( dvr ) is an important member of custom power family. it can compensate voltage harmonic, fliker, sag, swell, unbalance, and has the advantage of high performance / price, so it is necessary to investigate the theory and operation of dvr

    動態電壓恢復器（ dynamicvoltagerestorer ? dvr ）是custompower家族的一個重要成員，它可以補償電壓的跌落、突升以及諧波，具有高性價比的優點。
  10. Temperature compensating method for fiber optic voltage sensor

    光纖電壓傳感器的溫度補償方法
  11. The adverse effects of capacitor about voltage flash was discussed in this paper, and attested that fixed capacitor compensation add the voltage flash

    文中分析了電容器補償對抑制電壓閃變的不利影響，固定的電容補償將增大電壓閃變。
  12. The testing hall is equipped with 1, 800kv impulse voltage generator, 2, 000 4, 000kw 50 100hz frequency conversion generator group and 30, 000kvar capicitor compensation device and so on

    試驗大廳安裝有2400kv沖擊電壓發生器2000 4000kw 50 100hz變頻發電機組及30000kvar電容補償裝置等。
  13. Making use of the idea of the parallel genetic algorithms, presenting the adaptive multiple subpopulation evolutive strategy. presenting extinction and immigration strategy in order to avoid the similar or even same individuals appear. in order to enhance convergence velocity of reactive power optimization of the radial distribution system, combining the characteristic of the radial distribution system, a sensitivity analysis approach was build up for optimal selection of capacitors and mutation of transformer tap changer

    為了提高配電網無功優化的收斂速度，結合配電網的特點，提出採用簡單可行的靈敏度公式選擇無功電容補償器的安裝地點，並用靈敏度分析變異變壓器分接頭，使變異運算元的選取更符合配電網無功優化問題中關于調節變壓器分接頭的實際情況，減少了一些不必要的變異運算，使適應性和魯棒性加強；根據實際情況採用無功補償電容器的啟發式變異，使變異運算元的選取更符合無功優化問題中關于補償電容器的實際。
  14. This controller is based on single - chip microcomputer at89c51, and it can realize automatic welding, line voltage compensation, welding current and voltage display through the combining of constant current and voltage supply control with varied sets of standard parameter storages, fault self - diagnostic programs and system self - protection ability

    該控制器以at89c51為控制核心，在恆壓和恆流控制結合的基礎上可實現鋼筋網焊自動化，並具備網壓補償、焊接電流電壓顯示、多套規范參數存儲、故障自診斷及系統自保護等功能。
  15. Line drop compensator

    線路電壓補償器
  16. A new kind of shunt power compensator based on variable voltage source

    一種基於可變電壓源的新型並聯電力補償器
  17. Different type active power filters can compensate dynamic harmonic of dynamic load electrical current and the volt

    不同類型的有源電網濾波器能對變化的負載電流進行動態諧波和無功補償以及電壓補償。
  18. Automatic voltage compensator

    自動電壓補償器
  19. As an example, a dynamic voltage restorer ’ s exploitation progress shows how to design consumer ’ s appliance codes on the base of this development platform

    以動態電壓補償器的開發為例，具體說明了在平臺中編寫用戶應用程序的方法。
  20. Therefore, the transform of two operations is smooth and easy. on the other hand, the application of the space voltage vector can realize the maximum utilization of the bus dc voltage of the inverter

    採用了改進積分器和新型的死區電壓補償等簡單且適用於直接轉矩控制的措施，以消除轉子初始位置偏差和死區效應對定子磁鏈估計的影響。
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