耦合電阻 的英文怎麼說
中文拼音 [ǒugědiànzǔ]
耦合電阻
英文
coupling resistance- 耦 : Ⅰ動詞[書面語] (兩人並耕) plough side by sideⅡ名詞1 (古農具名) plough2 [書面語] (兩人一組) a...
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 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...
- 阻 : 動詞(阻擋; 阻礙) block; hinder; impede; obstruct
- 耦合 : [物理學] coupling; interconnection; catena; linkage; linking
- 電阻 : (物質阻礙電流通過的性質) resistance; electric resistance (電路中兩點間在一定壓力下決定電流強度...
-
Electric arc furnace ( efa ) system is a complex plant, which exits serious non - linearity, time changing, strong couple. the constant impedance control method, which base on classical control theory has been used widely
電弧爐系統是一個具有較強非線性、時變性和強耦合的被控對象,目前普遍採用的是基於經典控制理論的恆阻抗控制方式。Design and simulate of the single stage common emitter amplifier
單級阻容耦合晶體管放大器電路設計與模擬For low plate resistances, the power supply ripple is coupled to the output
對于低屏阻膽,電源漣波會耦合到輸出。The basic principles still apply : ground impedance must be as low as possible, high level and low level signals must be separated so that they do not interfere with each other, and capacitance and mutual inductance coupling must be avoided
前文提到的原理仍然適用:地線阻抗要盡量小,大功率信號和微弱信號要分開布置以避免串擾,一定要避免電容性耦合和電場耦合。For inductively coupled circuits, you must also consider the winding resistance of the inductor
對于電感耦合電路,必須考慮電感的直流電阻。The characteristics of damping shows that the uncompensated parallel ac transmission line can release the coupling between the hvdc and generator and improve the damping of the system, hence the possibility of subsynchronous oscillation decrease. in such a system scheme, the hvdc system dominates the changes of damping due to the small magnitude of the damping provided by ac line. when the ac transmission line is compensated with a fixed series capacitor, the situation will be totally different
其中,並列運行的無串補交流輸電線路可以緩解hvdc與其臨近機組之間的機電耦合程度,改善hvdc的電氣負阻尼特性,從浙江大學博士學位論文摘要而減輕機組發生次同步振蕩的危險性,此時系統的整體電氣阻尼特性由hvdc的性質決定;但若交流線路中存在串聯補償電容,則系統幅值較大的電氣負阻尼不僅可能使整流站機組發生次同步振蕩,逆變站附近機組同樣存在發生次同步振蕩的可能性,此時系統的整體阻尼特性由串聯補償電容的性質決定。After analyzing the noise in the high frequency carrier channel and computing the parameter of channel, we solved the kernel problems of coupling and matched impedance. separate designing the power, power amplification, port, transceiver and other circuits, we fitted together all circuits become the whole lonworks node circuit, and then triumphantly debugged it
經過對高頻載波通道的干擾特性分析和線路參數的計算,解決了耦合和阻抗匹配等核心問題,並對電源、功放、介面、收發器等部分電路分別設計,最後形成了完整的lonworks節點硬體電路,並調試成功。The impedance matching criterion that the sum of all the radiating slot normalized conductances is equal to 2 for the inner feed, and also the sum of all the coupling slot normalized impedances for the series - shunt inner feeder is equal to 2 are verified by using microwave network theory
採用微波網路理論,在內部饋電情況下,分別對一條輻射波導上輻射裂縫的歸一化導納和為2的匹配設計準則,以及對串並形式饋電裝置,對耦合裂縫的歸一化阻抗和為2的匹配設計準則進行了證明。Five different structures are described : standard transformer coupling, parafeed, resistively loaded stage capacitively coupled to the output transformer, tube ( valve ) based constant current source load capacitively coupled to the output transformer, and solid state ( mos fet ) constant current source load capacitively coupled to the output transformer
我們將討論五種不同的方式:標準變壓器耦合;旁饋耦合;電阻性負載電容性耦合至輸出變壓器;膽恆流源負載電容性耦合至輸出變壓器;以及晶體管恆流源負載電容性耦合至輸出變壓器。It was difficult to measure the load voltage directly between inner and outer conductor of cable induced by shield current under low flux x ray. this paper introduces a measurement, pouring a current, which was same as cable approximately photocurrent in x ray test, into the shield of cable with a triocoaxial system, and the load voltage was got. finally the measured result of typical cable and comparison with the calculation was given with a special load
在簡要介紹屏蔽電纜的轉移阻抗和轉移導納耦合的基礎上,描述了利用三同軸系統對雙電纜和等效負載組成的電纜系統進行電流注入,模擬電纜屏蔽層發射電流,測量芯線等效負載感應信號的實驗,給出實驗結果及分析,並對理論結果與實驗進行了比較。By use of coupling - of - modes model, this paper computers the characteristic impedance, then puts emphasis on the feedthrough effect which affects saw performance and some advice is given
本文就是順應軍用和民用技術需求進行的工作,通過耦合模模型求解了saw濾波器的特徵阻抗,由此重點研究了影響saw器件性能比較嚴重的電磁直通效應,並提出了改善措施。( 3 ) a modified chua ' s circuit is proposed and a circuit implementation is also designed. dynamics of this modified chua ' s circuit are numerically studied and its lyapunov exponents are also calculated. ( 4 ) a resistance - coupling method for designing new chaos generators by taking use of existing chaos generators is suggested, several new chaos generators realized by this way are studied and their dynamic are compared to those of original chaos generators, their lyapunov exponents are also calculated
( 4 )提出了一種構造新的混沌或者超混沌模型的電阻性混沌模型耦合方法,並且給出了用此方法構造的幾種新的混沌吸引子,對所構造的新的混沌os吸5吁進行了數值研究,贈了其李雅普諾夫指數,將耦合形成的新的混飩吸引子與耦合之前的混飩吸引子進行了對比頒。The main work can be summed up as follows : firstly, we studied the thermal - field properties of vcsels, and analyzed the influences of current spreading, material parameters and operating conditions on the temperature distributions. secondly, we began with the electrode voltage and calculated the equipotential s distributions, compared the distributions of voltages and current densities in different depths of vcsels, and then studied the influences of the oxide - confining region with different position or thickness, and the different sizes of the gain - guided aperture and emitting window on the distributions of the injected current density, carrier concentration and temperature in the active region. thirdly, we realized the coupling of electricity, optical and thermal - fields, worked out the threshold voltage, calculated the distributions of the injected current density, carrier concentration and temperature under different offset voltages, and analyzed the impacts of temperature profile and carrier density on the refractive index, fermi levels and optical - field
具體工作可以概括如下:首先,研究了vcsel的熱場特性,分析了電流擴展,材料參數和工作條件對于溫度分佈的影響;其次,從電極電壓入手,計算出激光器中的等勢線分佈,並對不同深度處的電壓和電流分佈進行比較,研究了高阻區的不同位置和不同厚度、限制層和出射窗口半徑的大小對電流密度、載流子濃度和溫度分佈的影響;再次,實現了電、光、熱耦合,求出了閾值電壓,計算了不同偏置電壓下的電流密度分佈、載流子濃度分佈和熱場分佈,分析了溫度和載流子濃度變化對折射率、費米能級和光場的影響;最後,給出了考慮n - dbr和雙氧化限制層時激光器中的等勢線分佈,分析了n - dbr和雙氧化限制層對vcsel電流密度、載流子濃度、溫度和光場分佈的影響。Standard guide for installing bonded resistance strain gages
安裝耦合電阻應變儀Two cold - test parameters determine the working voltage, frequency band, efficiency and gain of twt. they are dispersion and interaction impedance of the slow - wave structures ( sws ) in twt, which are very important targets for twt
行波管慢波結構的色散和耦合阻抗是行波管設計中兩個非常重要的冷參量,它們決定了整支管子的工作電壓、頻帶寬度、工作效率和增益。The electrical damping within the whole subsynchronous frequency range is calculated. the impacts of the unit interaction factor between hvdc and turbine generator, the dc power level, the firing delay angle and the parameter settings of hvdc controller on the have the potential danger of subsynchronous oscillation
在整個次同步頻率范圍內,計算得到了系統電氣阻尼,並詳盡地分析了同步發電機與hvdc的耦合程度、直流輸送功率水平,換流閥觸發角大小以及控制器參數等因素對系統電氣阻尼的影響。With the aid of phase - mode transformation, one line fault and cross line fault positions are determined in mode - domain accurately
該演算法不受系統阻抗和過渡電阻的影響,並且消除了雙回線間耦合的影響,可用於單回線故障和跨線故障的測距。Design the good - working signal processing circuit of the sensor, including the signal collecting circuit of three output polars the coupling circuit using capacitance and resistance the alternating amplify processing circuit and the stabilization voltage supply circuit
設計了性能良好的信號處理電路(包括銻化銦磁阻三端輸出型信號採集電路、阻容耦合型交流濾波放大電路和穩壓電源電路三個部分) 。Also, we select the signal collecting circuit of three output polars, the coupling circuit using capacitance and resistance, the alternating amplify processing circuit, the positive feedback retardation comparsion, the driving circuit of output current and the stabilization voltage supply circuit
選擇了insb磁阻三端輸出型信號採集電路,阻容耦合型交流放大電路,正反饋遲滯型電壓比較器和大電流推挽驅動電路及穩壓電源電路。By means of resistance and capacitance coupled negative feedback method to control the plasma discharge development process and prevent the transition from glow discharge to spark discharge in a pin - to - plate static air plasma generator, a stable alternative current atmospheric glow discharge is produced successfully
在靜態大氣壓空氣針板等離子體發生器中,採用阻容耦合負反饋方法控制等離子體放電發展過程,成功地抑制了輝光放電向火花放電的過渡,產生了穩定的交流輝光放電。分享友人