High power factor at ac input can be achieved by controlling the switch of capacitor charge circuit.
通过对电容器充电回路开关管进行控制,实现交流输入端的高功率因数。
It will lose the portable function if the charge circuit is wrong and the storage battery has no enough energy.
如果电源、充电电路出现故障,蓄电池能量不足,就失去便携功能。
The whole circuit includes memory array, decode, sense amplifier, data in - out circuit and pre - charge circuit.
电路包括存储阵列、译码电路、敏感放大器、数据输入输出电路,预充电电路等部分。
Two charge ways are commonly taken in charge circuit, charge with constant voltage and charge with constant current.
一般的充电回路采用的充电方式有两种:恒压充电和恒流充电。
S7-200 series PLC of SIEMENS company is used in order to achieve the aim of controlling the time-sequence, precision and charge circuit.
用当前占主流地位的西门子s7- 200系列PLC进行编程,实现合成回路动作过程的时序控制、精度控制以及充电电路的控制等。
It is composed of a differential comparator, an accurate current generator, and a charge and discharge circuit with its control circuit.
该电路由差动比较器、精确电流产生电路、充放电电路及其控制电路组成。
The quality of charge circuit strongly related to the life-time and the effectiveness of iron battery, it also related to the safety of battery.
锂电池充电电路的好坏不但关系着锂电池的寿命和使用效率,而且还关系着锂电池的安全问题。
This paper designed the charge circuit and protection circuit of phosphoric acid iron battery, and verified the effectiveness of the charge circuit.
本文主要根据锂电池的特性,设计了磷酸铁锂电池的充电电路和保护电路,并通过实验验证了本文设计的充电电路的正确性。
The conception of storage battery equivalent resistance is introduced in this paper by analyzing the charge circuit in hybrid electric vehicle (HEV) system.
通过对混合动力汽车充电电路的分析,引入了蓄电池等效内阻的概念。
After a capacitor is disconnected from a discharge circuit, a residual charge remains on the capacitor, so a voltage is re-established across the capacitor terminals.
电容器从放电电路断开以后,电容器中保持剩余的电荷,从而在电容器的端子之间重新建立起电压。
The paper introduces the comprehensive idea of applying SuperCap in Mobile-telephone power and underlined the design of charge circuit, rising voltage circuit and control circuit.
文章介绍了应用超级电容作为手机电池的总体思路并重点介绍了其充电电路、升压电路和控制电路的设计。
Apply the opposite charge and the electrode flips back, breaking the circuit.
利用相反的电荷,电极就会复位,进而断开电路。
This allows any charge across the resistance to be discharged to circuit lo when the resistance is not being measured.
这样,在不测量该电阻器时,该电阻两端存在的电荷就会通过电路的LO端放电。
This closes the circuit and turns the transistor on. Apply the opposite charge and the electrode flips back, breaking the circuit.
这样就会接通电路,打开晶体管。利用相反的电荷,电极就会复位,进而断开电路。
Charge Pump dynamic analysis is analyzed, where the relationship between the voltage rising time and transient current to circuit is given.
详细分析了电荷泵的动态工作特性,给出了电荷泵电压上升时间及瞬态电流与电路的关系。
This dissertation presents a study on modeling and circuit design of Charge Pump Phase-Locked Loops.
本文研究了电荷泵锁相环电路的模型和电路设计。
Digital control circuit takes charge of controlling the working course. it consists of AT89S51, double-figured common-cathoded numeral display, buttons, buzzer, LEDs.
数字控制电路负责控制洗衣机的工作过程,主要由AT89S51单片机、两位共阴数码管、按键、蜂鸣器、LED指示灯组成;
Adopt strict charge to manage the circuit, it can protect with overload, undervoltage, short circuit, etc. output for standard USB power supply interface.
采用最严格的充电管理电路,具有过载,欠压,短路等多重保护,标准usb电源接口输出。
As the droplets jump, they carry charge from one plate to the other; if the two plates are connected through an external circuit, that charge difference can be harnessed to provide power.
当水滴下落时,他们携带电荷从一个极板到另一个极板,如果两块极板通过外回路连接,它们之间的电荷差就能用于提供能量。
Electrometers use a feedback circuit to measure charge, as shown in Figure 1-16.
静电计使用反馈式电路来测量电荷。如图1 - 16所示。
This paper mainly investigates dynamic behavior of charge and current in a mesoscopic LC circuit with discrete charge by considering coupling energy of the mesoscopic capacitor.
主要通过考虑介观电容的耦合能,对离散电荷介观LC电路中的电荷与电流的动力学行为进行了研究。
Finally the prospect of the charge pump PFC circuit is looked forward.
最后展望了电荷泵式PF C电路的应用前景。
The potential energy of a unit charge at any point in an electric circuit measured with respect to a specified reference point in the circuit or to ground; voltage.
电势,电位相对于电路中某一特定参照点或地面的属于电路中任何一点的单位电荷势能;电压。
The power efficiency of MOS charge pumping circuit is becoming one of the most important issues as the power supply decreasing continuously and the area of a chip.
随着电源电压的不断降低和芯片面积的不断减小,电荷泵的效率已成为MOS电荷泵电路设计过程中最为人们关心的问题之一。
As for the detecting circuit of the capacitances, the "charge sense" circuit is designed.
电容检测电路采用电荷放大器方案。
The structure and theory of main circuit, control circuit and protection circuit of modularized charge power supply composed by IGBT high frequency switch tubes are introduced in this paper.
介绍了利用高频开关管IGBT构成模块化充电电源的主电路、控制电路及保护电路的结构、原理。
The charge amplifier for the interface circuit of full different accelerometer needs lower noise design.
作为全差分微加速度计检测电路的电荷放大器,必须进行低噪声设计。
Moreover, I designed, factured, and debugged the system circuit of boosting charge and impulsive discharge, and taked part in experiment, installation and debugging of the whole device.
在导师的指导下完成了冲放电单元电路的设计、制作和调试,并参与整机的安装、调试和实验。
Moreover, I designed, factured, and debugged the system circuit of boosting charge and impulsive discharge, and taked part in experiment, installation and debugging of the whole device.
在导师的指导下完成了冲放电单元电路的设计、制作和调试,并参与整机的安装、调试和实验。
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