It also shows how to manage without a requirement for minimal reverse current in D1.
它也显示了怎样处理不需要的D1最小反转电流。
The improved multilevel inverter of hybrid cascade can prevent reverse current and has good output wave.
改进的混合级联多电平逆变器不但输出波形质量好,而且有效地解决了倒灌电流的问题。
The Usoff and Ir are respectively the reverse bias voltage in the off-state and the reverse current through the switch.
其中Uoff在断态时的反向偏置电压,ir是流过开关的反向漏电流。
The movement of charge across the current source produces a voltage, which rises until a balancing reverse current appears.
电荷穿过电流源的移动产生了电压,该电压上升到出现了平衡反向电流为止。
The reasons why reverse current protection is not necessary in rectifiers of direct current traction substation are described.
通过分析,阐述了直流牵引变电所内的整流器不必设置逆流保护的理由。
In this paper, the designing of intelligent high speed reverse current pulse plating power supply with high capacity is studied.
介绍了大容量、智能化高速换向脉冲电镀电源装置的设计方案。
A theoretical model used in calculating the reverse current density is proposed by considering several current transport mechanisms.
通过对反向电流各种输运机制的分析,提出了一种计算反向电流密度的理论模型。
Through the experiment of shaded different PV cells, we have concluded that the higher reverse current is, the easier hot-spot happens.
通过对不同电池片进行遮挡实验,分析得出逆电流大的电池更易产生热斑。
It can be used to measure the luminous intensity, forward voltage, reverse current of each luminous dot in all kinds of LED luminous dot matrix.
能测试各种LED发光矩阵每个发光元的发光强度,正向压降和反向电流。
Because of the existing of reverse current, the output voltage of charge pump, NCP-1, which is utilizing charge transfer switches, is not as high as expected.
由于存在逆向电流,利用电流传输开关特性的改进型的电压泵(NCP - 1)的电压增益被大大减弱。
In many circuit this reverse current does not affect the convert characteristic and so the diode can also be considered as ideal during the turn-off transient.
在许多的电路中,二极管反向电流不会影响换流器特性,因此在关断过程中仍然可以视为理想的。
A single battery system is safer. 2 batteries in parallel to mitigate further sources of failure. reverse current protection is recommended, but usually not feasible.
单电池系统更保险。2块电池并联增加了单电芯实效拉跨全部系统的可能性,单向导通电路听上去是个好主义但很难实行。
High leakage currents and soft reverse current-voltage characteristics are some of the detrimental effects produced by the metal atoms dissolved in the silicon matrix.
由于金属杂质原子扩散并沉积在器件的有源区,会造成诸如:反向漏电流较大,反向击穿电压是软击穿等有害的影响。
LED is a single direction of the light-emitting body, if there is a reverse current, then known as the leakage, the leakage current of Ji 'nan light emitting, short life, low price.
LED是单向导电的发光体,如果有反向电流,则称为漏电,漏电电流大的济南发光字,寿命短,价格低。
The disadvantage is that reverse electrodialysis produces direct current, whereas the world runs mostly on alternating current.
不足处是反向电渗析产生的是直流电,而世界上主要使用交流电。
The two leaders downplayed differences on steps to reverse the current economic slide.
两位领导人还试图淡化他们在扭转经济下滑的具体做法上存在的分歧。
The current desalination methods, distillation and reverse osmosis, are expensive and require lots of energy.
目前海水淡化的方法是蒸馏和反渗透,价格昂贵,而且需要消耗大量能源。
Some used the platform of the conference to push back against calls for early implementation of "exit strategies" that would reverse the current extraordinary degree of monetary stimulus.
一些人利用本次会议的平台,反对过早执行“退出战略”,即逆转当前超常的货币刺激。
The current furore should help reverse both trends, she thinks.
她认为,目前公众的骚动能够帮助扭转这一趋势,一举两得。
This year foreign capital has gone into reverse at the same time as India's current-account deficit has widened sharply.
今年外资突然反向流动,同时印度的经常项目赤字差额骤然陡增。
Some of these applications may include leakage current of capacitors, reverse diode leakage, or insulation resistance of cables or films.
这类应用可能包括电容器的漏电流、二极管反向漏电、电缆或薄膜的绝缘电阻等。
To reverse the current color scheme, simply execute tput rev.
要反显当前的颜色方案,只需执行tputrev。
To perform the leakage current test, source a specified reverse voltage, then measure the resulting leakage current.
通过施加规定的反向电压,然后测量产生的漏泄电流,即可完成漏流测试。
The SourceMeter instrument first performs the necessary DC tests, such as forward voltage, reverse breakdown voltage, and leakage current.
源表首先进行必要的直流测试,例如正向偏压、反向击穿电压和漏流。
Measuring the reverse bias current of an APD requires an instrument that can measure current over a wide range as well as output a voltage sweep.
测量APD的反向偏置电流需要一种能够在很宽范围内测量电流并且能输出扫描电压的仪器。
Measure the reverse breakdown voltage by sourcing a specified re verse current bias, then measuring the voltage drop across the diode.
通过施加规定的反向偏流,然后测量二极管两端的电压,即可测得反向偏置电流。
However, these factors have started to reverse since March 2009, and markets now generally expect South Korea to record a current-account surplus in 2009.
然而,这些因素自2009年3月便已经开始得到扭转,并且现在市场普遍预期韩国2009年经营其来往账户是略有盈余的。
An anti-reverse rotation device prevents the pump from turning backwards which would increase core bypass flow and pump starting current.
止逆装置用于防止泵反转,反转将导致堆芯旁通流量增加和泵启动电流增加。
An anti-reverse rotation device prevents the pump from turning backwards which would increase core bypass flow and pump starting current.
止逆装置用于防止泵反转,反转将导致堆芯旁通流量增加和泵启动电流增加。
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