英语翻译The voltage across an element is the work requried to move a unit of charge through the element.When the passive convention is used to assign the reference direction,the product of the element current and the element voltage gives the pow

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/13 04:37:06

英语翻译The voltage across an element is the work requried to move a unit of charge through the element.When the passive convention is used to assign the reference direction,the product of the element current and the element voltage gives the pow
英语翻译
The voltage across an element is the work requried to move a unit of charge through the element.When the passive convention is used to assign the reference direction,the product of the element current and the element voltage gives the power absorbed by the element.

英语翻译The voltage across an element is the work requried to move a unit of charge through the element.When the passive convention is used to assign the reference direction,the product of the element current and the element voltage gives the pow
元件电压即移动单位电荷通过该原件所做功.
元件为被动吸收能量元件时,元件电流和电压乘积即为元件吸收的能量.
passive convention,全称为 Passive Sign Convention,被动吸收能量转换.

电压在一个元素的工作必须移动单位电荷通过元素。被动公约时用来分配参考方向,当前元素和元素的产品电压给吸收元素的力量。
望采纳!!!

一个电学器件的电压就是将一单位电荷移动经过这个电学器件所做的功。当用被动的能量转换(对元件通电)指定参考方向时,流过电学器件的电流和其两端电压的乘积就代表该器件消耗的能量(即功率)
注:convention是会议的意思,不知道是不是打错了,这里用conversion(转换)作的理解,第二句的意思应该是当电流方向和设定的参考方向相同...

全部展开

一个电学器件的电压就是将一单位电荷移动经过这个电学器件所做的功。当用被动的能量转换(对元件通电)指定参考方向时,流过电学器件的电流和其两端电压的乘积就代表该器件消耗的能量(即功率)
注:convention是会议的意思,不知道是不是打错了,这里用conversion(转换)作的理解,第二句的意思应该是当电流方向和设定的参考方向相同

收起

英语翻译max.voltage fluctuations:± 10% of the normal voltage excess voltage class II 英语翻译open-circuit voltage of the original circuit. 英语翻译magnitude of voltage? 英语翻译In the case the inverter operation as a voltage source,the output voltage is of rectangular form and output current waveform can be forced sine independently on the load character by means of pulse-width voltage modulation. 英语翻译This issue of Policy & Politics features a series of articles addressing recent developments in intergovernmental relationships in the advanced Western democracies.There is today,we believe,sufficient uniformity in these developments acro voltage 英语翻译The step voltage slope should be reasonably linear for the graphic plots of leakage current versus step voltage at each increment. 英语翻译the voltage may be a function of,for example ,time,temperature,pressure etc. 英语翻译Power is the amount of current times the voltage level at a given point measured in wattage or watts. the current leads the voltage by 90 英语翻译(If the DG uses voltage regulation and governor control characteristics,the island can be more persistent as the DG output may adapt to the islanded system load demand without reaching the voltage or frequency trip points.Such control cha 英语翻译Figure 9 shows the amplitude and phaseresponses of an identified system transfer function.The amplitude response would bedimensionless,since it corresponds to the output voltage,i.e.the filtered sensor signal,overthe input voltage of the 英语翻译collector-emitteremitter-collectorbreakdown voltage collector-emitter 英语翻译Static LoadsA static load model expresses the characteristic of the load at any instant of time as algebraic functions of the bus voltage magnitude and trequency at instant.Traditionally ,the voltage dependency of load characteristics has 英语翻译Accordingly,the selected interim pulse can be one at which the voltage is above a predetermined level for efficient erase procedures,but less than the maximum erase voltage to be applied. 英语翻译Eq.1.10 and Eq.1.16 show that step discontinuities are not possible in the current through inductance nor in the voltage across capacitance ,since such steps would require ,respectively,infinite voltage and infinite current.The ideasimpli 英语翻译Whether regenerated-power is back to catenary or not depends on the receptability of catenary.If catenary voltage is not too high,the catenary can receive regenerated power.However,if catenary voltage is too high,the catenary cannot recei 英语翻译In conformity with the following examination conditions,voltage is directly impressed among the terminals until after [of a vent operation] 1 minuteOn the following examination conditions,even if it results after [of voltage impression]5