輸出電壓正常 的英文怎麼說

中文拼音 [shūchūdiànyāzhēngcháng]
輸出電壓正常 英文
output good
  • 輸 : Ⅰ動詞1 （運輸; 運送） transport; convey 2 [書面語] （捐獻） contribute money; donate 3 （失敗） l...
  • 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。
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 輸出 : 1 （從內部送到外部） export 2 [電學] output; outcome; outlet; out fan; fanout; 輸出變壓器 output ...
  • 電壓 : voltage; electric tension; electric voltage
  • 正常 : normal; regular; average
  1. With the development of the electric power system, static - state reactive power compensators ca n ' t have met the requirements of the actual production and operation, and the trend to the fast and dynamic compensation for reactive power become greater and greater. since ertan hydroplant and 500kv transmission systems in sichuan power system have been operated, many power plants of load center are forced to halt during the high - water period, because the great deal of power is transmitted to far - distance load center. thus the load center loses voltage sustentation and the level of the system stabilization is debased greatly

    四川電網的二灘水電站和500kv輸變電系統投入運行后，由於二灘水電站的大量電力遠距離輸送至負荷中心，迫使負荷中心的火電機組在豐水期大量停機，使負荷中心失去電壓支撐，大大降低了電網的電壓穩定水平；同時，因為四川電網中的無功補償裝置全為靜態無功補償電容器（或電抗器） ，這些設備只能在系統正常運行狀態下起到無功補償和電壓支撐的作用，而在電網出現事故時，不但不能起到電壓支撐作用，反而會促使電網電壓崩潰事故的發生。
  2. The control tactics of space voltage vector are investigated, and the simplified algorithm which judges the sector location of reference vector and calculates switch operation time is put forward. by analyzing the current hysteresis control, the relation between switch frequency, and hysteresis bandwidth and input inductance of pwm rectifier is deduced. by applying instantaneous power theory, the principle of pwm rectifier power control is analyzed, and the direct power control by matlab toolbox through estimating active power and reactive power with virtual flux is realized, and the simulation results prove that it is correct

    對常用空間電壓矢量控制策略進行分析，提出了給定參考矢量所在區間判斷的簡化方法，以及電壓矢量作用時間的求取方法；分析了電流滯環控制策略，推導出開關頻率與滯環帶寬以及整流器輸入電感之間的關系；應用瞬時功率理論分析pwm整流器功率控制原理，通過虛擬磁鏈估計有功功率和無功功率，用matlab實現了直接功率控制，並驗證了該控制方法的正確性。
  3. High temperature or normal temperature rated power test of regulators with fixed positive and negative voltage output, or

    對各種固定正負電壓輸出型可調正負電壓輸出型集成穩壓器進行高溫老化或常溫
  4. It works at high frequency with a selectable pin outside ; the working frequency is fixed at 640k / 1. 2mhz. so far as the output signal of the single - chip ic is concerned, the maximum time proportion of its high level is 88 percent, but the minimum one is 10 percent

    該控制器為pwm脈沖寬度調制方式;電路正常工作溫度范圍為- 20oc 85oc ;工作開關頻率根據外圍電路輸出電壓需要為640k / 1 . 2mhz可選;輸出信號的最大占空比為90 % ，最小占空比為10 % ，晶元主要應用於lcd電壓電源管理設備。
  5. Based on the research project of my tutor the application of a new unified power flow controller in extra high voltage transmission lines operated in two phases, the existing principle of upfc and methods of the transmission lines operated in two phases, put the new upfc into hai - jin - jia 330kv extra high voltage transmission lines based on perfecting the framework of main net located in west of river in gansu which can improve the quality of electric power and ensure power transmission or transfer between the main net of gansu and the area of west of river

    本文綜合分析了海-金-嘉330kv超高壓輸電線路在正常運行和故障情況下的諸多問題，在upfc的現有成果和非全相運行現有方案的基礎上，結合導師的研究課題? ?新型統一潮流控制器在超高壓輸電線路非全相運行中的應用。提出在完善甘肅河西主網架結構的基礎上，將新型的upfc應用於海-金-嘉330kv超高壓輸電線路，可以較好的解決電壓質量問題，確保甘肅主網與河西地區電網的功率傳輸、轉換。
  6. Along with the development of power system, more and more generators and ehv transmission systems are put into operation. there come many new situations, such as the lengthening transmission distance, the heavier load, the increasing transient elements during the transient process. these new conditions influence the correct working of relay protections

    隨著電力系統的不斷發展，大容量發電機組和超高壓輸電系統的相繼投入運行，系統中出現了許多新的情況，如輸電距離增大、負荷加重、故障暫態過程中的暫態分量大大增加、持續時間變長等，這些情況對目前常用的各種繼電保護方法的正確動作會產生許多不利的影響，甚至不能正常運行。
  7. As to the video signal, alarm signal, control signal, are all weak electricity signal, exceedingly easily be subjected to the jam, in case the power supply system does not steady, wave propag ation is greatly, the harmonic content of power source overtops, the veins wave factors are great unduly, and even power source equipment breakdown, outputting abnormal, will be about to affect the video signal image effect, and dependability cuts downs to the security and alarming system. we adopt fast fu lye ' s mutation rule - fft alternatives, by the way of carrying fft alternatives to the local junction circuit, regulated power supply, ups ' s power source, and switch power source, thereby diagnose every degree harmonious wave content of power souse, and abnormal coefficient, compared to the normal working situation. thereby diagnose out the working condition of the regulated power supply, ups ' s power source, and switch power source

    如果有供電系統不穩定、波動大，電源的諧波含量過高，紋波系數過大，乃至電源設備損壞、輸出異常等情況出現，將會嚴重影響視頻信號的圖像效果，大大降低防盜系統的穩定性和可靠性，我們採用快速傅利葉變換原理，即fft變換，通過對市電、穩壓電源、 ups電源、開關電源等的電壓信號進行fft變換，從而得出信號中各次諧波的含量及信號畸變系數，並將其與正常工況下的參數進行對比，從而進一步診斷出穩壓電源、 ups電源、開關電源等設備的運行狀況；組成監控系統的設備長期處于工作狀態，往往由於設備散熱條件不好、設備老化故障等原因導致設備表面溫度過高，從而影響設備的正常運行，降低設備的使用壽命。
  8. With the help of the fuzzy algorithm in the controller, the output voltage of the power can be controlled and the voltage wave can be adjusted to be symmetric so that the lift can stop accurately, and the shock can be decreased

    實驗結果顯示，採用這種模糊控制的環流變換器的電壓輸出性能得到大幅改善，波形對稱且非常接近正弦形，能夠保證礦井提升機停位準確，減少沖擊。
  9. Can work smoothly, stably and unaffectedly while in unstable operation environment or in operation environment with abnormal output voltage

    對一般穩定性較差，或是輸出電壓較不正常的工作環境，一樣可以平順且穩定地運作，絲毫不受影響。
  10. Thus, smartlock netpro can work smoothly, stably and unaffectedly while in an unstable operation environment or in an operation environment with abnormal output voltage

    所以smartlock netpro對一般穩定性較差，或是輸出電壓較不正常的工作環境，一樣可以平順且穩定地運作，絲毫不受影響。
  11. By using the correction approach of vary - transfer function for designing parameter of closed - loop in the area of power electronics, the system could work reliably under wide range input voltage conditions. compared with the design method of closed - loop parameter, the advantages of the correction approach of vary - transfer function were highlighted and testified by simulation and experimental results

    為了使系統能夠在寬電壓輸入范圍內穩定正常工作，本文實現了提出的變傳遞函數系統校正方法在電力電子閉環參數設計中的應用，並與閉環參數設計方法進行了比較，指出了該方法的優點，並通過模擬和實驗驗證了該方法的正確性。
  12. While input voltage exceed voltage limit, avr will cut off the output to avoid non - normal voltage go into machine to occur any damage

    過電壓保護功能：超過穩壓范圍外的不正常電壓，于本功能中自動關閉輸出電壓；不讓這非正常的高壓直接輸入到機械內部，燒毀電腦機版。
  13. It used to test mobile radio frequency ( rf ) field shown in both index bar and value to judge normal mobile transmission and rf output

    具檢測手機射頻場強功能，以射頻電壓指示燈及射頻電壓值表示，從而判斷正常的射頻輸出及手機的發射情況。
  14. General locks with eeprom or asic can only adapt to general standard output operation voltage ; however, they cannot adapt to unstable pc operation environments with abnormal output voltage, which may cause improper operation

    市面上一般的eeprom或asic的產品，則僅能適應一般標準輸出的工作電壓，對于品質不穩定，輸出電壓不正常的pc工作環境，將無法適應，而產生無法運作的狀況。
  15. The whole system simulation by hspice indicates that the circuit will operate well when the input voltage ranges from 2. 7 to 5. 5v and the efficiency can up to 80 %. the system will response quickly in one or two cycles and remain stable output voltage when a step disturbance is applied on input voltage

    使用hspice模擬表明，在輸入電壓2 . 7v 5 . 5v的范圍內，能夠正常工作，效率達81 % ，當輸入電壓突變時，電路能夠在一到兩個時鐘周期內響應，穩定的給出輸出電壓。
  16. Calibration of a single range dc insulation resistance tester for one output voltage ( normally not exceeding 5 test points )

    按一輸出電壓，校正一臺單量程的直流絕緣阻值測試表（通常不會超過五個測試點） 。
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