暫態運動 的英文怎麼說

中文拼音 [zhàntàiyùndòng]
暫態運動 英文
transient motion
  • : Ⅰ形容詞(時間短) short; momentary Ⅱ副詞(暫時) temporarily; for the moment; for the time being
  • : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
  • : Ⅰ動詞1 (物體位置不斷變化) move; revolve 2 (搬運; 運輸) carry; transport 3 (運用) use; wield...
  • 運動 : 運動[舊時用語] arrange things or get things done through pull
  1. Firstly, it analyses economic character, competition situation, future and attraction of mobile communication industry in huazhou at present. secondly, it analyses the importance of resource, competition ability and customer orientation with swot method and value chain method. thirdly, with continuous competitive advantage theory and creative destruction theory, it illustrates that defense cannot protect the original competitive advantage in the severity competition situation, and that the only source for continuous competitive advantage is continuous creation and method of pursuing a scries of temporary dynamic advantage

    首先,分析了當時華州移通信行業的經濟特性、競爭勢、前景及吸引力;接著,用swot 、價值鏈等分析法分析了aaa的資源、競爭能力及客戶導向的重要性;然後,用持續競爭優勢和創造性破壞理論,闡明在激烈競爭的新形勢下,防禦已不能保護原有的競爭優勢,只有通過不斷地創新,追求獲得一系列時的優勢的方法,才是構築持續競爭優勢的源泉,從而形成aaa的戰略選擇;最後,用漏洞分析法和核心競爭力分析等,結合戰略管理的理念,導出aaa的戰略實施方案,提出了戰略計劃。
  2. The information extending method and curve fitting method, which deals with data in the complementary system of wams and scada, are discussed. secondly, traditional transient stability analysis method starts at the static

    傳統穩定分析方法是從故障前穩定平衡點開始的,然而實際系統總是處在或大或小的擾之中,因此,這種分析方法不能準確地表現系統真實的行情況。
  3. The mathematical model of diesel - generator set in the mechano - electronic transient process is proposed in this paper, the pulsation and delay of diesel torque are analyzed, the relation between diesel torque and diesel rotational speed together with injection pump rack bar displacement is described exactly. the motion law of diesel - generator set is revealed all - sidedly and nonlinear problem of diesel - generator set is settled by piecewise linearzation method

    本文提出了柴油發電機組機電過程的數學模型,分析了柴油機轉矩的脈和滯后,準確地描述了柴油機輸出軸扭矩與柴油機轉速和噴油泵齒桿位移之間的關系,全面揭示了柴油發電機組的規律,利用分段線性化的方法解決了柴油發電機組的非線性問題。
  4. 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、故障過程中的分量大大增加、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作會產生許多不利的影響,甚至不能正常行。
  5. The simulation results show that : neural ath - order inverse system control method have good adaptability to the running point and network structure ' s transformation, improve the stability of power system greatly and have good control performance when it was applied to the stability control of power system

    單機和多機系統的模擬結果表明,神經網路階逆系統控制方法應用於電力系統控制,對系統行點和網路結構的變化有良好的適應性,可顯著改善系統過程的響應,具有較好的控制效果。
  6. Reactive power are calculated using the new algorithm. on the basis of analyzing different kinds of control strategies of var compensation, the paper applies the criterion of voltage and var to control switching and illustrates a improved mode of switching capacitor which can prevent the switched - capacitor from the impacting of instantaneous rush currents by means of zero - crossing triggering of scr components, and can realize auto - tracking var and auto - switching shunt capacitor bank. initial operating parameters are stored in information flash memory of the mcu using flash self - programming technique in order to decrease complexity of the circuit and improve stability

    高壓智能無功補償控制器以flash型16位單片機msp430f149為控制核心,採用了一種相角實時測量的新演算法,並在此基礎上計算出了功率因數、有功和無功,減少了算量提高了精度;在分析了各種無功補償控制策略的基礎上,以母線電壓和無功功率復合判據控制投切,並提出一種改進的電容器投切方式? ?投切控制晶閘管過零觸發,避免了電容器投切時的電流沖擊;穩行時接觸器替代晶閘管,實現無功補償的自跟蹤和電容器的自投切,解決了投切時的電流沖擊和穩時可靠行的難題;控制器的原始行參數採用flash自編程技術,將其保存在msp430f149片內的信息flash中,簡化了硬體電路,大大提高了系統的可靠性。
  7. In the process of tracking, when the objects rest disappear cross, or the new objects appear between the frames in the dynamic image, the algorithm can solve it correctly to realize the proper tracking of the multi - object, what ' s more, it correctly judges whether dynamic objects wander in the tracking areas, which ensures the validity of the counting

    在跟蹤過程中考慮了目標時靜止、消失、交叉多種情況,並對圖像中幀間出現新目標進行了正確處理,實現了多目標的正確的跟蹤,進而對目標是否在跟蹤區域徘徊進行判斷,保證了進出目標計數的正確性。
  8. Numerical models were used to study how the infiltration into a slope varies with the rainfall intensity, rain fall duration, soil properties and how the infiltration influences the stability of a slope. a numerical program is coded to solve the transient seepage field by using the finite element and finite difference methods based on the saturated - unsatured soil seepage theory. a model for considering the variations of soil weight and shear strength is created / constructed and the corresponding program is coded

    本文針對受降雨影響顯著的非飽和殘積土土坡,用飽和?非飽和土壤水分的理論和二維非穩滲流有限元模型,模擬雨水入滲引起的滲流場,將計算所得到的孔隙水壓力分佈用於考慮了基質吸力影響的土坡穩定安全系數的計算當中,建立了考慮非飽和土土坡從雨水入滲到出現滑坡危險全過程的計算模型。
  9. After transient state process ( earthquake, etc ) having occurred, present - day crustal movement ( the changing process with time, the space distribution and the structure of spectrum ) will return to " stable steady state ( dynamic balancing state ) " voluntarily

    在地震等過程發生后,現今地殼(時變過程、空間分佈、頻譜結構)仍將自回歸到「穩定平衡) 」 。
  10. Based on the tsc reactive compensation equipment, a new low - voltage intelligent controller is designed, which can slove switched - capacitor without instantaneous rush current by means of zero - crossing triggering of scr components, and can realize auto - tracking reactive power, compensating and auto - switching scb. msp430f149 mcu is used as its core controller. it is shown that the algorithm in hand has the vantage of decreasing power loss and lowers of voltage and increasing the distribution system efficiency, for example power factor

    該控制器以msp430f149為控制核心,投切控制晶閘管過零觸發,避免了電容器投切時的電流沖擊;穩行時接觸器替代晶閘管,實現了無功補償的自跟蹤和電容器的自投切,解決了投切時的電流沖擊和穩可靠行的難題。
  11. Sudden loading and sudden unloading, parallel connection, etc. ). this soft can easily set parameters of the system and the components, and it also can set many sorts of faults. it can display the results statically or dynamically

    該程序可任意設置系統的、元件的參數;可以設置各種故障;能夠靜實時的顯示模擬結果。 3 、用神經網路的方法,進行穩定分析。
  12. The paper met the need of national rural power system changing project, in order to improve the operation levels of the rural power system and analysize rural small - scale generator ' s electric parameters after they were breakdown. we cooperated with coslight electric group of harbin, according to the corresponding standard of trouble dynamic record technological criterion of power system which was issued by the country, developed a kind of fault recording system which was suitable for rural small - scale generating set and low - voltage transformer substation of our country

    本文針對國家農網改造工程進一步深入的需要,為提高農村電網的行水平,為分析農村小型發電機故障后其電氣參量變化過程,而與哈爾濱光宇電氣集團合作,按照國家頒布的電力系統故障記錄技術準則的相應標準,研製了一種適用於我國農村小型發電機組及低壓變電站的故障錄波系統。
  13. The key of the dissertation ' s research is the comparison of the influence of static - state compensators and dynamic compensators to system voltage stabilization. it includes steady analysis and transient analysis

    該研究論文的技術關鍵是靜無功補償裝置和無功補償裝置在行中對電網電壓穩定性影響的比較,包括穩分析。
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