穩定電流 的英文怎麼說
中文拼音 [wěndìngdiànliú]
穩定電流
英文
stable current- 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 : 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...
- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 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...
- 電流 : current; galvanic current; electric current; electricity; current flow電流保護裝置 current protec...
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G w multiple point junctions provide an extremely compact, versatile solution for loop, tap, grounding, testing or sectionalizing applications through 35kv requiring multiple connection points for 200a or 600a elbows
性能穩定質量可靠美化環境,是g w產品的特點. g w電纜分支箱按照額定電流一般可以分為600a主迴路和200a分支迴路兩種。We developed the power system of electric drill based on dc - ac. the system use the technique of spwm frequency cowersation control. it changed th d. c provided by trolly wire of d. c motor into stable a. c adopted igbt and driving circuit adopted high speed module of exb840
針對當前我國煤礦電鉆電源的使用現狀,提出研製dc - ac變換的電鉆電源系統,該電源系統直接利用spwm變頻控制技術,將井下直流電機車的架空線所提供的直流電轉變成頻率是50hz的1 . 27v的穩定交流電。These three products are specialized diodes designed for specific purposes and their names give an indication of their use ? however these are diodes which serve to protect the circuit from transient or sudden ( surge ) voltage changes or for constant current diodes, to keep the current constant
此三種產品是專門用來(名稱已經表明其用途)保護電路不受瞬變電壓、急始(浪涌)電壓變化的影響,或保持恆定電流二極體的電流穩定。Abstract : a quantitative analysis for dynamic stability of a set of superconducting partial torus in a fusion reactor under a pulse current over a stationary current is given
文摘:對于聚變反應堆中超導載流磁體在穩態電流基礎上受到脈沖電流影響時的動力穩定性給出了定量分析方法。Steady seepage flow fem analysis for heightening engineering of shaowu powerplant fly ash dam
邵武電廠灰壩加高工程穩定滲流有限元分析Stabilized power supplies, d. c. output ; part 5 : measurement of the magnetic component of the reactive near field
直流輸出穩定電源.第5部分:近場磁分量測量The year consume the type the opposite stability for new price of article for product model number for speed for price for electronics product competition still vigorously, but along with product renewing changing the on behalf quickly, passing rightly gradually losing the profit ability proceeding reduce pricing promote salesing but keeping price level, main current product to always keep on certainly of the level. the war of for this reason price did not stay around the digest the stock, blindness to capture the market s appearance top, whole profession competed the vigorous inside to still kept the good profitsed to create the abilitied in the priced, and creates good income is with the profits level
年消費類電子產品的價格競爭依然激烈,但隨著產品更新換代的速度加快,通過對逐漸失去盈利能力的產品型號進行降價促銷而保持了新產品價格的相對穩定,主流產品的價格水平始終保持在一定的水平上。因此價格戰沒有停留在消化庫存盲目占領市場的狀態上,整個行業在價格競爭激烈中依然保持了較好的利潤創造能力,創造了較好的收入和利潤水平。2. the process of starding or stopping of the cage is very steady and there is no impact force applying on the mechanism. 3
2 .啟制動平穩,無動擊3 .啟動電流小於額定電流4 .機械磨損降低。The experiment result shows that the current control system based on analog component has many strong points, such as simple structure, short stability time, high current stability, good temperature performance, and wide input voltage range etc. long - term instability of single - arm current is less than 1 10 - 3, and subtraction instability of two - arm current is less than 2. 2 10 - 5, which satisfies the request of high precision current control power supply for north - finder based on rlg
實驗結果表明,由模擬器件構成的穩流系統具有結構簡單、瞬間即可穩住電流、電流穩定度高、溫度性能好、輸入電壓范圍寬等特點,單臂電流長期穩定度優於1 10 - 3 ,兩臂電流差值穩定度達到2 . 2 10 - 5 ,基本滿足了激光陀螺尋北儀中穩流電源的要求。Rated machine stabling current maximum : 50 63
額定動穩定電流峰值ka 50 63Rated machine stabling current maximum : 50 ; 63
額定動穩定電流峰值ka 50 63For the convenience of test, varied circuit chip defects caused by the production process are abstracted as all kinds of models. at present the commonly used fault models mainly consist of stuck - at fault, stuck - open fault, bridge fault, store fault, delay fault, etc. testing methods based on voltage testing mainly aim at stuck - at fault model and have also obtained satisfactory result in research for many years. bridge fault is tested easily by quiescent power supply current ( iddq ) testing method. in regard to stuck - open fault that is difficult to testd by quiescent power supply current ( iddq ) and voltage testing, it can is tested by the dynamic current ( iddt ) testing
為了便於測試,我們將生產過程中集成電路出現的多種多樣的缺陷抽象為各種模型。目前常用的故障模型主要有:固定故障,開路故障,橋接故障,存儲故障,時滯故障等。電壓測試主要針對固定型故障模型,多年的研究也取得了令人滿意的結果; cmos電路中的橋接故障則宜用穩態電流測試方法( iddq )測試;對于電壓和穩態電流難以測試的開路故障,可以使用瞬態電流測試( iddt )的方法進行測試。The feasibility and effectiveness of the iddt testing are both validated by experiments. at last, transistor bridging faults are simulated based on iddq testing and gate bridging faults and stuck - at faults based on voltage testing through detaching a pattern pair into two independent patterns
最後,把一個輸入向量對看成兩個獨立的向量,分別採用穩態電流測試方法和電壓測試方法模擬橋接故障的晶體管級故障和橋接故障的門級故障及固定故障。In the fifth chapter, a new fully differential operational amplifier with voltage and current - mode negative feedback has been proposed, which can stabilize its quiescent operation point, using the characteristic of mos transistors which operate in the triode region acting as active variable resistor, a fully differential fourth - order chebyshev low - pass filter with tunable frequency and bessel low - pass filter with accurate group delay based on r - mosfet - c and operational amplifier has been designed
第五章:提出了一種新的既具有電壓共模負反饋又同時具有電流共模負反饋的全差分運算放大器電路,能較好地穩定電路的靜態工作點,並應用mos管工作在線性區可作有源可變電阻用的特性設計得到了截止頻率可連續調節的高性能r - mosfet - c 、運放結構切比雪夫( chebyshev )和精確群時延值貝塞爾( bessel )低通濾波器。Stable electric arc can be ensured from undercurrent to high current
從小電流到大電流都可以保持穩定電弧。Fault feature in stator current is extracted by singularity detection of signals with half - complex wavelet transform and it can be helpful to the real - time detection of motor fault. harmonics caused by the fault of motor is detected accurately with real - time harmonics cancellation method. steady state current and starting current in stator are analyzed with real - time harmonics cancellation method and the improved harmonic wavelet separately, after that the feature component of rotor fault can be detected successfully
採用半復小波變換對電機定子電流進行奇異性檢測,提取故障突變信號,有助於電機故障的實時診斷;通過實時諧波消去法檢測定子故障引起的高次諧波電流;採用改進的實時諧波消去法精確提取電機穩態電流中的轉子斷條故障特徵分量;為了進一步提高轉子斷條故障診斷精度,利用改進的諧波小波對電機起動電流進行時頻分析,提取轉子斷條故障特徵。With the research and development of superconducting technique and refrigerating technique, the superconducting magnet system has more and more application at present. the power supply is an important part of the superconducting magnet system, it affords both steady current and reliable protection for the superconducting magnet system
隨著超導技術和製冷技術的相互促進和共同發展,超導磁體系統已得到越來越廣泛的應用。電流源及保護控制系統是超導磁體系統的重要組成部分,其主要任務是為超導磁體系統提供穩定電流並實現可靠的保護控制。A change in converter control mode from constant - power to constant - current always improve system voltage stability
當換流器控制模式從定功率控制變為定電流控制時,總是改善系統的電壓穩定性。Class dynamic current : 80ka
最大等級動穩定電流: 80kaThe n3306a load module is fast and accurate, for programming in constant current, constant voltage, or constant resistance modes, or for making voltage, current or power measurements
N3306a裝載模塊是快速和準確,為編程在穩定電流,穩定的電壓,或穩定的阻力方式,或為做電壓電流或力量測量。分享友人