電壓不穩定 的英文怎麼說
中文拼音 [diànyābùwěndìng]
電壓不穩定
英文
spread of voltage- 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。
- 不 : 名詞[書面語] (剁物所用的木墩) a block of wood
- 穩 : 形容詞1 (穩定; 穩當) steady; stable; firm 2 (穩重) steady; staid; sedate 3 (穩妥) sure; rel...
- 定 : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
- 電壓 : voltage; electric tension; electric voltage
- 穩定 : 1 (使穩定) stabilize; steady 2 (穩固安定) stable; steady 3 (物質的性能不易改變的作用) stabi...
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Water feeding framework takes electromagnetism water valve as administration component and is added relief valve for stabilizing hydraulic pressure ; the system has large, middle and small water valve that changes unlock combination of electromagnetically operated valve, which can get seven different water flux ; if it is necessary, it should adopt microseism water feeding that can make water feeding get stepless timing
3加水機構加水機構採用電磁水閥作為執行元件,加入調壓閥穩定水壓,系統共設大中小三路加水閥,變化電磁閥的開啟組合,可以得出7種不同的加水流量,必要時採用脈動加水法,可使加水達到無級調速。The single phase electric motor, which is suitable for wide range of voltage, permits the efficiently cutting of slender fur strips, thicker skins and skins wide in width. the using conditions can be madebetter when the machine is used in the area of unstable voltage
:配用單相大功率電機,對于細毛條較厚皮板和大幅麵皮張都可以有效切割適用電壓范圍寬:對于電壓不穩定地區,可以改善使用條件This experiment studies the relation of ionic current signals and a / f ratio on different premixed pressure
通過控制預混壓力和空燃比兩個參數變化,消除了由於發動機循環變動對燃燒狀態和離子電流強度的不穩定影響。If the potentiometer under test has its own internal voltage reference and power supply, these will be used, unless they are found to be unstable. generally, the calibration procedure recommended in the manufacturer s service manual will be followed
若接受測試的電位差計附有內部電壓標準及電力供應設備,在測量過程中,除非此等電壓標準及電力供應被發現並不穩定,否則將盡量被使用。The synchronous rectifying and low power sampling technology is used to reduce the power consumption, flexible external loop compensation, error amplifier output clamp are adopted for better system large signal response. the piecewise slope compensation technology is employed to minimize the consequence of over compensation. the sensor resistor is externally connected, which realize output voltage programmable. the overheat protection and under voltage protection modules are integrated in the die to allow the reliable operation of the system
同時,電路設計採用同步整流技術、低功耗電流采樣技術降低功耗,提高轉換效率;採用靈活的外部環路補償技術、誤差放大器輸出嵌位技術以實現良好大信號特性;採用分段斜坡補償技術,消除不穩定因素,並最大程度地減小過補償帶來的問題;採用外接輸出采樣電阻的方式,實現輸出電壓的可編程。Sb2015 - 3 precision decade dc resistance box adopts high voltage glass glaze resistors and special high voltage seal switch. its electric performance is very stable and insulation intension is very high. the resistance value can be adjusted under the condition of ceaselessly opening voltage ( note : the using switch should not be at the point of 0. ) it is easy to operate and suitable to be used to calibrate insulation resistance meter, and suitable to be used as high resistance standard
3型精密十進位直流電阻箱採用高壓玻璃釉電阻器及獨特的高壓密封開關,電性能穩定可靠、絕緣強度高、可在不斷開測試電壓的條件下調節電阻值(正在使用的那隻開關不處在「 0 」位置時) 、操作方便,適用於檢定/校準絕緣電阻表,也可作為高阻標準。Sb2015 - 2 precision decade dc resistance box adopts high resistance superfine glass silk and special high voltage seal switch. it electric performance is very stable and insulation intension is very high. the resistance value can be adjusted under the condition of ceaselessly opening voltage ( note : the using switch should not be at the point of 0. ) it is easy to operate and suitable to be used as dc resistance standard to calibrate insulation resistance meter
2型精密十進位直流電阻箱採用高阻玻璃微細絲電阻器及獨特的高壓密封開關,電性能穩定可靠、絕緣強度高、可在不斷開測試電壓的條件下調節電阻值(正在使用的那隻開關不處在「 0 」位置時) 、操作方便,適用於檢定/校準絕緣電阻表,也可作為直流電阻標準。But, the nonlinear, the instability and the unbalance of the voltage have become more and more serious due to the electronic device and other nonlinear load in power network
但是,各種非線性、沖擊性和不對稱性負荷的大量投入使用,使電網供電電壓的非線性、不穩定性和不對稱性日趨嚴重。Under the light of energy function method, angle instability and voltage instability can be thought as different unstable mode, and be distinguished from each other by characteristic of uep
在能量函數法的思想下,功角穩定和電壓穩定的關系可以通過不穩定平衡點模式來研究,並由不穩定平衡點模式的不同而區分出兩者。Based on a set of multi - function intelligent security appliance, this text redesigned the hardware and software on the part of low voltage startup and power testing, not only condensed old hardware circuit but enhanced the stabilization of the hardware circuit, and made the testing precision of voltage, current and power no more than 2 % o measure, designed interlock protect of the whole system, and finished the experimental appliance
本文基於一套多功能智能電器安全測試儀,在低壓啟動,功率測量兩個方面在原有的基礎上重新設計了硬體,不但精簡了原來的硬體電路,而且提高了電路的穩定性。重新設計了軟體,使其電壓,電流,和功率的測量精度都不超過千分之二的量度標準,還對整個系統作了聯鎖保護的設計,並且做出了樣機。A major limitation of piezoceramic actuators is their lack of accuracy due to the hysteresis nonlinearity which can result in the degradation of system performance and even lead to instability
摘要由於壓電陶瓷執行器固有的遲滯非線性會影響系統的控制精度,甚至能導致系統不穩定,基於神經網路建立一個遲滯非線性的智能模型。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。The results show that the elastic membrane thickness, actuator span and gap spacing have a strong effect on the deflection, the actuator undergoes the deflection increasing nonlinearly at voltages below pull - in voltage and snap through instability at voltages above pull - in voltage when subjected to a voltage ramp, the re - set time and repeatability are attractive when the actuated voltage is set to zero
結果表明,驅動器的彈性薄板厚度、跨度和電極間距明顯影響變形位移;驅動器的變形位移隨驅動電壓的增加出現穩定的非線性增加和不穩定的「拉入」現象;驅動電壓撤除后鏡面回復時間短,重復性好。The unsteady input commercial frequency sinusoidal voltage with high harmonic is modulated into bi - polarity three - state high frequency ac volage by the input cycloconverter, bi - polarity three - state high frequency ac volage is demodulated into uni - polarity three - state spwm wave by the output cycloconverter, and the uni - polarity three - state spwm wave is filter into steady commercial frequency sinusoidal voltage with low harmonic
輸入周波變換器將輸入不穩定劣質的工頻正弦交流電壓調製成雙極性三態的高頻交流電壓波,輸出周波變換器將此高頻交流電壓波解調成單極性三態spwm波,經輸出濾波后得到穩定優質的工頻正弦交流電壓。Models have wide input range, high efficiency and surge protection ; thus, your appliances are protected against damaging voltage. capacity from 2kva to 150kva
R有廣泛的輸入范圍,高的效率和突波保護;藉此保護您的設備免於電壓不穩定的破壞4 the subjection of the product by the customer to unusual physical or electrical stress or any failure or fluctuation of electrical power, air conditioning, humidity control or other environmental controls
任何因外來電壓不穩定、空氣調節、濕度控制或其他外在環境因素影響而導致機件損壞或不正常運作。Breadth electric voltage, design, special suit the electric voltage unsteady settle the region
超寬電壓,設計,特別適合電壓不穩定地區Double the words input, and the independent volume egulate design of green electric voltage safety
超寬電壓設計,特別適合電壓不穩定地區Breadth the electric voltage establish the, special in keeping with electric voltage unsteady settle the region
超寬電壓設超計,特別適合電壓不穩定地區So adjusting the load voltage becomes more convenient than intrinsic test set, and the output of the load voltage is more accurate and more steady than before
舊的測試儀,加載電壓依靠電位器手動調節,調節不夠方便,顯示不夠直觀,並且固電位器的機械使用性能而使輸出電壓不穩定。分享友人