采取先恒流后恒压的充电方式。
After the first constant current constant voltage charging ways.
内置恒流驱动，高效，稳定。
Built-in constant current driver, high efficiency, stability.
质量，性能稳定，恒流驱动，超低功率。
Quality, stable performance, constant current drive, ultra low power.
采用PI算法，实现电源恒流外特性控制。
The constant current generator characteristic of source is realized by proportional integral (PI) algorithm.
电子负载可以设置为恒流﹐恒阻和恒压模式。
Electronic load can be set for constant current, constant resistance and constant voltage operation.
通过特别设计的恒流驱动器为开路或短路保护。
Particularly designed constant current driver for open or short circuit protection.
串级JFET恒流器件具有非常高的动态阻抗。
Cascade JFET constant current device is of very high dynamic impedance.
介绍了一种轻便恒流充电脉冲固体激光器电源。
The paper introduces a compact constant current charging power supply for pulse solid laser.
提出了用恒压-恒流技术驱动磁控管的新方法。
A novel method to drive magnetron by constant voltage-constant current technique is proposed.
通过恒流法和循环伏安法测定了材料的电化学性能。
Its electrochemical properties were tested by constant current methods and cyclic voltammetry techniques.
本文介绍一种专门为临床超声乳化而设计的恒流泵。
A constant flow pump for clinical ultrasonic emulsification is developed.
同时还对标准恒流孔的材料选择及流量测量进行了论述。
The material selection and airflow measurement of the standard constant flow orifice were described.
所设计的点焊智能恒流控制系统由硬件和软件两部分组成。
The constant current of intelligent control system is composed of hardware and software.
软起动，短路保护，过压保护，过载保护，过热保护，恒流。
Soft start, short circuit protection, over-voltage protection, overload protection, over temperature protection, constant current.
因此，光源的恒温控制与光源驱动电流的恒流控制是必要的。
Therefore, it is necessary to stabilize the driving current and the ambient temperature of the optical source by some technical means.
因此，光源的恒温控制与光源驱动电流的恒流控制是必要的。
Therefore, it was necessary to stabilize the driving current and the ambient temperature of the optical source by some technical means.
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。
Two charge ways are commonly taken in charge circuit, charge with constant voltage and charge with constant current.
该电源具有高效、节能、节材、恒流静特性和动特性好等优点。
The power source possesses the advantages of high efficiency, energy and materials saving, constant static and good dynamic characteristics.
实际焊接考核试验结果表明：控制系统具有很好的恒流控制效果。
The result of testing on site manifests that the effect of spot welding constant current control is good.
独创恒流恒压充电技术，使电压电流得到精确控制，性能更稳定。
Unique Constant flow Constant Pressure Technology with accurate control of the voltage and current promoting stable performance.
实验结果表明，该电路具有良好的恒流特性，适于高压电容充电。
With the experimental results, the constant-current characteristic which could be applied in capacitor charging was well shown.
介绍了一种使用在某新型能源模块装置中的高压大功率恒流充电电源。
A high voltage and large power constant current charging power supply designed for a new type energy model is introduced.
驱动电路采用恒流斩波方式，提高了步进电机的运转扭矩和工作效率。
The driving circuits adopt constant current chopping for the purpose of improving rotating torque and increasing working efficiency of the stepper motor.
采用开关元件控制的恒流充放电是产生稳定非正弦振荡波的主要方法。
Constant current charging by switch control is the main method to generate non-sinusoid oscillation waveform.
研制成功可用于恒流充电和放电的充电器样机，文中给出了实验数据和波形。
A prototype with constant current charge and discharge functions is developed. Experimental data and waveform are given.
第三章重点讲的是恒流ups在市电出现故障时如何实现恒流不间断供电的。
Chapter Three explains how the UPS with constant current supply the power, as the electric power is not available.
一个相当基础的电路(留作练习，不过并不难)处理控制电压并输出与电压成比例的恒流。
A fairly basic circuit (left as an exercise, but it's not difficult) can take the control voltage and output a constant current which is proportional to the voltage.
用有限元方法模拟了恒流加热方式下气压对传感器温度分布和温度大小的影响。
Temperature distribution and its amplitude of the sensor under constant current excitation are simulated with finite element method.
该职位负责按可以考虑到活禽恒流的计划表安置活禽，同时保证低收缩和低死亡率。
This position is responsible for the catching and hauling of birds to various plants on a schedule that allows for a constant flow of birds while ensuring both low shrinkage and low DOA count.
该文主要研究在一定条件下可实现输出恒流特性的LCL谐振变换器及其优化设计。
LCL resonant converter behaving as a current source in certain condition and its optimization design method was investigated in this paper.
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