该系统产生的电流为直流电,所以用来驱动本地的直流点装置比将其转化为交流电输入电网来的更有效率。
The system generates a direct current, so using it to power DC devices locally is more efficient than switching to the alternating current needed to feed it back to the grid.
实验结果表明,随着正向驱动电流的增加,白光led色温增加,发光效率降低。
The results showed that with the increase in the current drive forward, WLED correlated color temperature (CCT) increases, the luminous efficiency decreases.
由于以分 立的形式连接主电流通路和栅极驱动通路,因此可以减小寄生电感的影响,并提高电压变换效率。
Owing to the connection of the main current path and the gate driving path in discrete form, the influence of parasitic inductance can be reduced and voltage conversion efficiency can be improved.
本文提出了电流型逆变器-感应电动机变频调速系统中电机驱动恒功率负载时,系统以最大效率运行的节能控制方式。
This paper proposes an energy saving control mode for current source inverter(CSI) induction motor drive system with the motor driving a constant power load.
文中对这种密度窗口的存在给予了物理解释,并进而讨论了影响驱动电流效率的主要因素。
The ex-planation of such a density window is given and the parameters option is also discussed.
其它附加功能包括:可编程跳变延时、低静态电流、在轻载时提供更高的效率,以及快速关断两个驱动器的高速控制。
Additional features include: programmable transition delay, low quiescent current, higher efficiency at light loads, and high speed control to quickly turn off both gate drivers.
在常规剪切l模式,驱动电流效率最低,分布区间跨度也非常集中。
In the L-mode of conventional magnetic shear, the current drive efficiency is the lowest, the zones of power deposition and current profile are very narrow.
在常规剪切l模式,驱动电流效率最低,分布区间跨度也非常集中。
In the L-mode of conventional magnetic shear, the current drive efficiency is the lowest, the zones of power deposition and current profile are very narrow.
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