电源

Secondly, the dimension of equivalent circuit RLC matrix obtained from PEEC is bigger with the structure more complex.

首先阐述了PEEC方法的基本原理，采用PEEC方法建立了高速电路系统的电源／接地网络模型，并分析了同步开关噪声。

Although these transitions are short, the equivalent resistance from the supply to ground is the average series combination of two switch-on resistors,both of which are considerably low in value.

虽然这些转换时间很短，但从电源到地的等效电阻相当于两个导通电阻的串联组合，且两个导通管的阻值都是相当地低。

When used as power system, high equivalent series resistance, which is one of the hard nuts, need to be figured out.

但内阻过大限制了其应用范围。当用作大功率电源时，必须降低其等效串联内阻。

The flux imbalance of the output transformer is induced by the accumulation of the truncation error, and the digital control algorithm is modified with real time bias correction signals.

研究并解决数字控制的时间量化和数值量化对基于数字信号处理器的逆变电源系统性能的不良影响。

These acts can be triggered by an event ID, such as a countdown, the user stationary, CPU low usage, power shortage , WinAmp player to stop, or in accordance with the day for a specified time, but also through a network interface to carry out remote shutdown operation.

这些行为可以通过壹个事件编号被触发，诸如壹个倒计时，用户静止不动， CPU 低使用率，电源不足， WinAmp 停止播放，或者按照壹天当中的壹个指定的时间，还可以通过壹个网络界面远程地执行关机操作。

The system can start excitation with residual voltage, or with separative excitation from external power source.

起励可采用残压起励，也可采用外接电源他励起励。

The design of field electric executer based on CAN bus is given,which uses AT89C51 as the control chip.The sys-tem is composed of signal acquisition module,motor driver module,communication module,power module and so on,and re-alizes local PID control and digital communication.

在基地式CAN总线电动执行器的设计中选用AT89C51为控制核心，该系统主要由信号采集模块、电机驱动模块、CAN通信模块、电源模块及键盘显示等部分构成，实现现场的PID控制及数字通信功能。

See the expansion board power section for more information on powering servos when the expansion board is present.

用扩展板的时候，看看扩展板的电源部分，以便获得更多给伺服供电的信息。

See the main board power section for more information on powering when not using an expansion board.

不用扩展板的时候，看看主板电源部分，以便获得有关供电的更多的信息。

If you are not using an expansion board, the main board servo ports are powered directly from the main battery or DC power supply.

如果您不使用扩充电路板，主板伺服口岸直接地从主要电池或直流电源供给动力。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。