峰值电流控制,peak current control
1)peak current control峰值电流控制
1.The article discusses the functions of detection and processing of primary instantaneous current signal and slope compensation inpeak current control circuit of high power soft-switch arc welding inverter,introduces the methods to complete the functions.针对基于峰值电流控制模式的大功率软开关弧焊逆变器,讨论了其峰值电流控制电路中峰值信号(一次侧瞬态电流信号)检测与处理,以及斜率补偿的意义及实现方法,具体设计并实现了信号的检测、处理以及斜率补偿电路。
2.Instability and reasons ofpeak current controlled BOOST converter are simply analyzed,basic principles of slope compensation and design problems are also expatiated.简要分析了峰值电流控制模式升压变换器的不稳定性及其原因,阐述了斜坡补偿的基本原理和设计问题。
3.The stability ofpeak current controlled dc-dc converter is discussed in the paper.讨论了峰值电流控制DC/DC变换器中的稳定性问题,分析了解决稳定性问题的斜坡补偿原理及实现方法,研究了斜坡补偿对开关管电流峰值限流保护点的影响,揭示了过流保护值随占空比减小而增大,且有损开关管安全工作。
英文短句/例句
1.Study on the Digital Peak Voltage-Peak Current Control of Switching-Mode Power Supply;开关电源的数字峰值电压—峰值电流控制技术研究
2.Research and Application of Peak-current Controlled ZVS Full-bridge Converter;峰值电流控制型ZVS全桥变换器的研究与应用
3.The paper presented here describes the configuration characteristic of peak current-controlled and average current-controlled models.论述峰值电流控制和平均电流型控制的工作原理及电路的主要特点。
4.Research to Reduce EMI Level of DC/DC Boost Converter Using Current Control Methods;峰值电流控制法降低DC/DC Boost型变换器EMI水平研究
5.Technology of Slope Compensation in the Current-mode Control峰值电流模式控制中的斜波补偿技术
6.Optimization of Control Circuit Used in Peak Current-mode Converters;用于峰值电流模式转换器的控制电路的优化
7.peak value AGC circuit峰值自动增益控制电路
8.Peak Current Mode Quasi-PWM Control Based on Duty Cycle Feedback占空比反馈调节的峰值电流模式准PWM控制方法
9.Modeling of Non-Ideal Buck Converter with Peak Current-Mode Control峰值电流模式控制的非理想Buck变换器的建模
10.peak making current of pole of switching device开关装置峰值闭合电流
11.peak-ripple factor峰值纹波因数 -脉动直流电流的
12.X1= Peak value of a. c. component of current at time division1.X1=在时间1时电流交流分量的峰值。
13.Time Delay Effect on Transient Performance of Digital Peak Voltage Controlled Switching Converter环路延时对数字峰值电压控制开关变换器瞬态性能的影响
14.Improved Algorithm of Chaotic Control Based on Peak-peak Adaptive Delay Feedback峰峰值自适应延迟反馈混沌控制算法的改进
15.Study on Stability of A Peak-current-mode PWM Converter;峰值电流模式PWM转换器稳定性研究
16.Design of AC Voltage Peak Detection Instrument Based on Modbus-RTU基于Modbus-RTU协议的交流电压峰值表设计
17.Digital Valley Current Controlled Switching DC-DC Converters数字谷值电流控制开关DC-DC变换器
18.Numerical Simulation of Electrohydraulic Control Valve Flow Field based on the CFD基于CFD的电液控制阀流场的数值模拟
相关短句/例句
peak-current control峰值电流控制
1.To make full use of soft-switching technique in the field of welding inverter,a full-bridge zero-voltage-switching phase-shift(FB-ZVS-PS-PWM) arc welding inverter which is based on UC3879 chippeak-current control mode and has a frequency of 200 kHz is designed.为将大功率软开关逆变技术应用到弧焊逆变电源中,设计了一种基于UC3879峰值电流控制模式的移相全桥软开关弧焊逆变电源,开关频率200kHz,并试制了一台5kW的弧焊逆变电源样机。
2.The power-factor-correction circuit and the DC/DC converter are realized by average-current control andpeak-current control,respectively.功率因数校正级和 DC/DC 变换级分别采用平均电流控制和峰值电流控制方法。
3)Peak Voltage-Peak Current control峰值电压-峰值电流控制
4)control/peak current控制/峰值电流
5)Current Peak Control电流峰值控制
1.Considering the requirement of voltage and power in HVDC, three-level topology structure, inner loop current peak control mode anddouble-trapezoid wave, which suitable to current peak control of three-level Boost converter is used in this inverter.该变流器采用三电平拓扑结构、内环电流峰值控制,以及适用于三电平Boost变换器电流峰值控制的双梯形波补偿控制方法,经Matlab/Simulink仿真,研究结果证明该变流器具有功率开关电压应力小、电抗器电流脉动小,以及运行可靠、动态响应性能好等优点,适用于海上风电柔性直流输电等大功率、高电压场合。
6)converter / peak current control变换器/峰值电流控制
延伸阅读
控制电流法分子式：CAS号：性质：利用恒电流仪或经典恒电流线路来控制工作电极的电流密度，使其依次恒定在不同的数值，测定相应的稳定电极电势或电势随时间的变化。前者得到的电流-电势关系，即稳态的极化曲线。后者得到电势随时间的变化，称为计时电势法。电流的改变可用手动逐点调节，也可用阶梯波信号控制恒电流仪来实现，故也称电流阶跃法。该法优点是仪器简单；问题是充电电流不易补偿。
