电源

It has been received and upheld by the people. It involves a great deal content that is extensive and intricate. It bestrides subject of three aspects.

现代高频开关稳压电源作为电源的一个分支，由于它具有功率小，效率高，体积小，重量轻，稳压范围宽，可靠安全等一系列特点，现在正越来越受到青睐和推崇。

The fast pulse high voltage DC power with star point modulate unit commutates with low voltage modulator solves the above problems, especially, the dip and overvoltag...

而高压滤波电感可以等效到低压星点处，使滤波电感绝缘等级低，通过提供电感续流通道给星点电感预充电，补偿了高压直流开关合分闸时负载电压跌落和过冲，降低电源动态内阻，加速了脉冲边沿动态响应过程，特别适用于需要快速响应脉冲高压电源的微波功率放大元件

It has been professionally studied, produced and marketed in the field of the electronic and power supply for over 18 years. During this period, it not only has deputized for many brandy UPS and UPS special battery, but also has produced its own product – COSHRE UPS special battery.

专业从事电子电源产品的研发、制造和销售等一系列服务己有18年之久，不但代理了不少品牌ups电源和ups专用电池而且也生产制造自己的产品——科鑫的COSHRE牌ups专用电池。

I would be grateful if the computer's power off and disconnecting the power plug.

请将电脑的电源关闭，并且拔除电源插头。

The switching power supplied insolated DC power to IPM, DSP control circuits,sensor and cooling fans.

开关电源输出隔离的电源分别给IPM的驱动电路、DSP控制电路、传感器以及冷却风扇供电。

But in order to reduce the power consumption, the volumes of the total system, and the cost, the designers want to also integrate the power supply module. With the development of semiconductor process and the overspreading of the portable devices, the digital devices request the power supply much better.

同时，随着半导体工艺技术的提高及便携式电子产品的迅猛发展，电子产品对电源的要求越来越大，宽输出电流范围、低功耗是电源IC发展的必然趋势。

Chapter 8," Power Management ," describes how your driver participates in power management.

第八章，&电源管理&解释你的驱动程序如何参与电源管理。

Moreover, based on small signal analysis method, the equivalent small-signal model of the main circuit is achieved, and the system transfer function is established by predigesting the double control loop to a single one. On the basis of transfer function, the frequency characteristic of the system is analyzed and the compensator is designed. Emulation results show a good dynamic characteristic of the closed system.

同时，采用小信号分析的方法，建立了开关电源主电路的等效小信号模型，并通过将电流电压双环控制系统转化为单环控制系统获得了开关电源系统的传递函数，在分析系统频率特性的基础上设计了系统的补偿器，仿真结果表明，补偿后的系统具有良好的动态特性。

After reconditioning your battery, you might want to restore these settings to your previous settings

纪录你当前的电源管理设定，重置完成后，你可能会想要设回你原有的电源管理方式。

One of the transformer windings is connected to a source of ac electric power ,and the second transformer winging supplies electric power to loads .

变压器的绕组之一，是连接到交流电源，第二个是给用电器提供电源。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。