滿電壓 的英文怎麼說
中文拼音 [mǎndiànyā]
滿電壓
英文
full voltage-
Lc apparatus almost meet all the needs of space optical communication such as weight, size, power consume, life, cost, driving voltage, intergration of optics and electricity, programe, optically take ? over aperture, beam scanning, deflexional range and so on. switches, deflexional facilities and scanning equipments which made with lc have been used in the system of labor in space communication. the only bug of lc apparatus is that their answer speed only get microsecond rate or submicrosecond rate. but it is practical for them to be used in special beam capture, scan, deflexion controling which don ’ t concerned with code rate and code type
液晶器件幾乎滿足空間光通信的所有大的指標要求如重量、尺寸、功耗、壽命、成本、驅動電壓、光電集成、可編程性、光學接收孔徑、光束掃描和偏轉范圍等等。液晶光開關、光偏轉器、光掃描器已經開始應用於光纖通信的實驗系統中。液晶類器件應用於光通信的唯一重大缺陷,是其響應速度目前只能達到微秒級或亞微秒級,不過,在不涉及到碼型碼率的空間光束捕獲、掃描、偏轉、控制方面,液晶器件完全可能進入實用化。It looks upon water resistant as load, simulate every instance of locomotive running and check its every parameter automatically, then collect and dispose these data of parameters, calculate the power of simulating running of locomotive, which is based on the current, and voltage of host dynamotor. afterward, it can be judged from the working state of locomotive. through experiment and adjust each parameter, it can provide important warrant to the components of locomotive whether they can work normally and credibly
即以水阻作為負載,模擬機車運行,對機車的主發電動機的電流、電壓和柴油機的轉速等參數進行檢測,並對檢測結果進行處理,計算出模擬機車運行時的功率,並以此為依據,對機車的工作狀念進行判斷,通過水阻試驗,調整有關參數,使機車運行時能發揮所要求的功率和滿足規定的工作特性。Equipped with the corresponding hardware, the system not only matches the various functions, but also fits the requirement of economization
電流傳感器、電壓傳感器、流量計等相應的硬體,不僅滿足系統的各種功能,而且符合經濟性的要求。The nominal full load voltage and maximum voltage have been computed
以上已計算出額定滿負電壓和最大電壓。When specifying the transformer, the nominal full load voltage is usually reduced to allow for the minus 20 % resistance tolerance of the elements and slow furnace heatup
當指定變壓器時,考慮到要減去20 %的電阻阻值,通常要減少額定滿負電壓並且使熔爐加熱緩慢。In the positioning servo - system, which generally is configured by the d. c. pulse width modulator ( pwm ) velocity governing system and position servo - loop, the parameter perturbance of pwm velocity loop really exist by reason of such as the load behavior ; power voltage supply ; operating setting value, etc. 1, 2 , and it cannot be ignored. by using the identification technique to form the mathematical model of the system, authors have confirmed the facts. therefore, to design the discrete sliding mode controller ( dsmc ) of the positioning servo - system, the perturbed parameters value bounds of the pwm velocity loop, which is as the controlled plant of position servo - loop, should be accounted. consequently, the design principle of dsmc for accounting system with parameter perturbance is proposed by the authors. the proposed method can ensure the stability of system with parameter perturbance and the behavior of non - overshoot, fast precise positioning. in order to reveal the effects of the design method, the comparative research work is done by the authors. also, it has been tested in an industrial experiment, the results proved it is satisfactory
由直流脈寬調速系統( pwm )和位置環構成的定位系統中,速度環的參數隨負載特性;電網電壓;給定工況而攝動是不容忽視的.作者通過系統辨識建模也證實了這一事實1 , 2 .因此在設計位置環的離散滑模控制時,必須針對速度環(即位置環的控制對象)的參數攝動范圍採用「對象參數攝動離散滑模控制器的設計方法」 ,以確保系統在參數攝動時的穩定性和快速、無超調、準確定位的優良動態品質.為剖析該設計方法的控制效果,本文作了對比性研究,並將該設計方法用於工業試驗中,取得了滿意的結果Based on the study of transferring characteristics of the lcc - type resonant voltage, the parameter combinations, which make widths and magnitudes of voltage pulses of resonant network adjustable, arededucedo when the following requirements are met : fn > 3, k > 3 or cp / cs > 8, the above circuit is of natural voltage - stabilized characteristics, thus open - loop control method for bucking voltage is presented and the experimental results verify that the method is feasible.,
實測整機在額定負載時效率達到88以上。在研究lcc諧振網路電壓傳輸特性的基礎上,推導出滿足可變寬度和幅度的諧振網路輸出電壓脈沖列的參數組合。設計f n 3 、 k 3或c _ p / c _ s 8時,諧振網路具有自然穩壓特性,因此本文提出並實驗驗證了一種整機為降電壓時的開環控制策略。Under the condition of meeting the power supply requirement, the relationship is analyzed between the traction transformer capacity and voltage loss of variant parts as well as the short - circuit capacity of the power system
在滿足供電要求的情況下,計算分析了牽引變壓器容量與各部分電壓損失、電力系統短路容量的關系。For the circuit - breakers of rated voltage 252kv up, the synthetic test methods are introduced according now condition because of the limitation of the transformer short - circuit capacity. the correlative prescribes on switching line - charging current in gb / t1984 - 200x " alternating - current high - voltage circuit - breaker " are discussed according to the test results and theoretic analysis
由於開合空載架空線路試驗對電源側的阻抗有明確的規定,這就要求試驗電源必須具有足夠大的短路容量,實驗室很難滿足要求,因此,一般對較高電壓等級的斷路器採用合成試驗方法,本文介紹了利用現有條件,對252kv以上電壓等級的斷路器採用合成試驗時的試驗線路。Dc voltage signal : 0 - 500v direct input ; if the voltage exceed 500v it can adopt voltage dropping device to transform into voltage signal whose full range is 100v to input
直流電壓信號: 0500v直接輸入,超過500v可採用降壓裝置轉換成滿量程為100v的電壓信號輸入( 4 ) the experiment of asymmetrical half bridge converter design and the result of it base of the above analysis, the dc / dc converter is designed, it is proved that asymmetrical half bridge can realize zero voltage switching when it satisfies the condition of load current and deadtime by the experiment
( 4 )不對稱半橋的實驗電路設計及實驗結果基於前面的分析,設計了一個不對稱半橋dc dc變換器的實驗電路,進行了實驗研究,實驗結果證實了在滿足死區和負載電流兩個條件時,不對稱半橋可以實現零電壓開關。High voltage shunt capacitor is comprised of packet and con - tainer, between which is filled with high quality impregnant
高電壓並聯電容器主要由芯子和箱殼組成,其間充滿優質的浸漬劑。( 5 ) taking full of advantage of the ado. net and asp. net technology under the. net platform. it construct a powerful remote control and monitor system and meet the reqirment of the users. in order to achieve real - time control, it design a front environments built on the asp. net structure, from which the system can fulfill the real - time function. due to the characteristic of drain off water pump station remote control and monitor system ( big pump station need high voltage ( 6000v ) and great power ), so now do n ' t adopt the ways that client _ end controls it. in addition, the server - end design a database to manage from which the system could tackle users information and online users log in the form of winform and strengthen the safety of the system
Net平臺下的ado . net與asp . net技術,發揮兩者的武漢理工大學碩士學位論文優勢,構造了功能更強的遠程監控系統,更好的滿足用戶的需要。系統設計中以asp . net架構為前臺環境,實現了客戶端通過ie瀏覽器來實時的監控到排水泵站的運行情況,使系統達到了實時監視,但由於大泵機工作電壓高( 6000v )功率大( 100okw )的特點,暫不採用客戶端控制系統。在服務端,設計了數據庫,並且以winform的形式來管理網路管理員和用戶的信息以及在線用戶的日誌,加強了系統的安全性。Its voltage, short circuit and resistance have not linear relation. and the temperature also affects its short circuit, when the temperature is higher, the short circuit is lower. when the battery is short joined directly, there is lots of heat in the battery to make the temperature be higher
堿錳電池是一種化學電源,其復雜的電化學性質使得其供電電壓、電流和內阻呈非線性關系,故而其短路電流值並不滿足歐姆定律,不僅和堿錳電池的開路電壓、內阻有關系,還和電池溫度有關系。High voltage shunt capacitor is comprised of packet and container, between which is filled with high quality
高電壓並聯電容器主要由芯子和箱殼組成,其間充滿優質的浸漬劑。In the reform of the power grid of north mining bureau, the active power line conditioner was used for meeting with the requirement of power supply quality and the requirements of voltage changing and sensitive load in power transmission
摘要為滿足礦務局供電電能質量的要求和電能傳輸中的電壓變化和敏感負載的需求,在礦務局北網電網改造中採用了有源電力調節器。In addition to these features, the system has the low - value alert and other auxiliary functions etc. its main characteristic is its low power and low supply voltage, therefore it caters for the basic requirement on low power supply
該氣壓高度表的特點是:工作電壓低,電流消耗小,基本可以滿足電池供電的要求。同時本高度表體積小,重量輕,具有小型化,便攜化的特點。To calculate the minimum voltage, take 70 % of the nominal voltage. for periodic applications, take 30 % of the nominal full load voltage
計算最小電壓值時,通常取其額定電壓的70 % 。由於周期使用,去除掉額定滿負電壓的30 % 。When specifying the transformer the nominal full load voltage is usually reduced by 5 % to 10 % to allow for the minus 20 % resistance tolerance of the elements
考慮到要減去20 %的電阻阻值,通常將額定滿負電壓值減去5 %到10 % 。We studied the resurf, trench - gate, 3d - resurf ldmos. we designed the power switch ic based on epitaxial simox substrate, satisfying the requirements of the user. this ic can sustain 60 ~ 80v shutdown voltage overshot
在此基礎上,本文設計了性能滿足用戶要求的,基於esoi襯底結構的功率開關集成電路,該集成電路可承受60 ~ 80v的反向過沖電壓,並具有過流,過壓等保護電路。分享友人