諧振的 的英文怎麼說
中文拼音 [xiézhènde]
諧振的
英文
resonance-
Along with the extensive use of power cable lines in power distribution system, the probability of fundamental frequency resonance has greatly increased
隨著配電網中電纜線路的大量使用，出現基波電流諧振的可能性大大增加，威脅系統的正常運行。Harm and proventive measures of ferromagnetism resonance for the voltage transformer in power system
鐵磁諧振的發生對電壓互感器的危害及其預防With an aim at this problem, this paper suggests the modulation scheme with dc bus voltage ripple by using the front - end active power factor correct circuit based on the analysis of necessary conditions of producing acoustic resonances
針對這一現象，在分析產生聲諧振的必要條件的基礎上，重點提出了利用前級有源功率因數校正電路的直流母線脈動電壓的調制方案。We also calculated the threshold and efficiency curves with the crystal length, pump power, wavelength of signal wave and mismatch etc on the single resonance oscillator ( sro ) of clbo. the most obviously difference of dro and sro is that when the pump power is higher and the crystal length is longer, the efficiency curves become smooth but not descend in comparing sro to that of dro
在對單諧振和雙諧振的振蕩閾值和轉換效率的理論研究中，得到了單諧振與雙諧振不同的是：在單諧振情況下，隨泵浦強度、晶體長度的增加，轉換效率曲線只有飽和的趨勢，而無下降趨勢的結論。Harm of iron magnetic resonance of valtage transformer and countermeasures
電壓互感器鐵磁諧振的危害與措施For the former has inductance winding and ferromagnetic material, its measurement range is restricted by saturation, so it has a narrower range of frequency. being an inductance, it has the possibility of resonance
由於電磁式電壓互感器帶有電感線圈和磁性材料，測量范圍受鐵心磁飽和的限制，傳輸頻帶不夠寬；作為感性元件，存在鐵磁諧振的可能，可靠性差。Based on the analysis of the paper, we can draw the conclusion that this device has several issues to be solved to put into use, such as low filtering capacity, large bulk and area the device occupies, complexity of connection, and the hazard of ferro - resonance existing when switching without disconnecting the circuit of the step - up transformer
經過分析發現，這種補償方案存在一些問題，如濾波能力低，補償裝置體積大，佔地面積多，接線復雜；並且如果在投切過程中不將升壓變壓器高壓側迴路斷開，存在著發生鐵磁諧振的危險。This paper analyses influence of inductance and capacitance to system, resonance of filter and output characteristic of inverter. after analyse the characteristic of inverter parallel system, form parallel system by current - controlled two state modulation inverters, and realize current sharing by pll and current - sharing circuit
分析了濾波電感和電容對系統的影響，並對輸出濾波器的諧振現象和逆變器的外特性進行了深入的研究，證明了該調制技術抑制諧振的優點，指出了影響逆變器外特性的主要因素。Frequency dividing resonance and countermeasure of capacitor voltage transformer
電容式電壓互感器分頻諧振的分析與對策Dealing with crystals, make sure you understand the difference between series and parallel resonant
處理晶振時，務必理解串聯諧振和並聯諧振的區別。Analysis and prevention of ferromagnetic resonance between voltage transducer and switched fracture capacitor
電壓互感器與開關斷口電容鐵磁諧振的分析與預防Analysis of series ferromagnetic resonance between electromagnet - induced voltage transducer and switched fracture capacitance
電磁式電壓互感器鐵磁諧振的分析與對策The research of ferroresonance has the practical value of fault analysis and controls in the power system
該研究在電力系統鐵磁諧振的故障分析和處理上具有一定的實用價值。Quartz crystal units ; methods for the measurement of frequency and equivalent resistance of unwanted resonances of filter crystal units
壓電石英器件.測量方法.濾波器晶體附加諧振的頻率和Personality entities often travel down family trees seeking out a similar resonance in form at a future point in time
人格存有通常沿著家庭樹移動，找出在時間中於未來某個點上能諧振的形態。Based on the above, parallel connection circuit including mutual inductance is studied to get the condition for realizing parallel - resonance
在此基礎上，對包含互感元件的並聯諧振電路進行研究，得到實現並聯諧振的條件。The field theory of network ( ftn ) had studied series connection circuit including mutual inductance, and got the condition for realizing series - resonance
場論說已經研究了包含互感元件的串聯諧振電路，得到了實現串聯諧振的條件。It emphases the selection of secondary voltage of the step - down transformer, the control and protection of thyristor, the calculation of compensation capability and group capability, the technique of cross - zero switched on / off capacitors or reactor, the solution of avoiding possible resonance in switching on / off groups of capacitors or reactor and the measure of the best time to switch ( including the design of the computer survey and control system, instrument deliver system, delay operate and protect system ). although thyristor as a no - contact switch can avoid almost the problem of contact switch with contact, it can not solve the over - voltage, over - current and transient process itself as switching on / off capacitors or reactor. so we must develop a set of thyristor - switched control and protect system with great reliability so that it can realize of cross - zero switching on / off capacitors or reactor at any time
晶閘管具有過零、動作快速的特點，本研究以晶閘管為電容器和電抗器的分組投切開關，重點研究了協調變壓器二次電壓的選擇、晶閘管觸發控制及保護、動態補償容量及分組容量的計算確定、過零投切電容器和電抗器技術的實現、以及分組投切電容器和電抗器可能發生諧振的處理計算方法，給出實現最佳補償投切選擇方法（測控系統、儀表變送系統、操作和保護系統的設計步驟） ，研製了一套高可靠性晶閘管觸發控制及保護系統，實現對無功的靜止可調補償。The piezoelectric quartz crystal impedance analysis is a new method to study the quartz crystal resonance. it has been well established as a powerful tool capable of responding in situ to an electrode mass change down to the nanogram level and the change of the solution viscosity and density, and it is also expected to find wider applications in chemistry, life science, surface science, food science, environment monitoring and so on
壓電石英晶體阻抗分析法是研究石英晶體諧振的新技術，可獲取多維壓電信息，從而現場動態監測電極表面低至納克級的質量及溶液粘密度等響應，可廣泛應用於化學、生命科學、表面科學、食品科學、環境檢測等領域。Chapter iv investigates the mechanism of acoustic resonance, its effects and its characteristics. finally all kinds of methods to eliminate acoustic resonance are reviewed
論文第四章從物理機理出發講述了聲諧振產生的原因，聲諧振的危害及表現特性，最後對目前用於解決聲諧振現象的各種對策進行了總結。分享友人