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dainlu
- 此开关稳压电源由AT89S52单片机作为控制核心。系统包括AD采样,PID控制,PWM输出,构成闭环系统。交流电源输入到整流模块,经整流滤波后输出平稳的直流电压。该直流电压直接输出至IGBT全桥变换器模块。高精度AD转换器将后端输出的电压电流信号由模拟信号量变为数字量供给单片机进行数字PlD运算,经过PID控制运算后,由控制模块输出PWM调制波形至IGBT栅极,构成一个闭环系统,控制电压稳定输出,从而实现开关稳压电源控制系统。此外,可由键盘输入欲得电压值,从LCD显示实际电压值,人机交互界面友好
FullWaveRectifier
- 全波整流电路,设计全波检波电路时非常有用-Full-wave rectifier circuit, the design is very useful detector circuit
Precision-of-the-rectifier-circuit
- 精密全波整流电路,即将交流转换为直流的电路-Precision full-wave rectifier circuit, is about to convert AC to DC circuit
rectifier
- wave form of half wave and full wave rectifier which is based on the matlab programming language code .i think it will be benificial for beginers
12
- 三相全控整流电路课程设计 阻感负载的情况- Power electronic technology three-phase full controlled rectifier circuit course design
diantuo
- 直流电动机:PN=60KW , UN=220V , IN=308A , nN=1500r/min , 最大允许电流 Idbl=1.5IN , 三相全控整流装置:Ks=35 , 电枢回路总电阻 R=0.18Ω , 电动势系数:Ce=0.196V.min/r 系统主电路:Tm=0.12s ,Tl=0.012s 滤波时间常数:Toi=0.0025s , Ton=0.015s, 其他参数:Unm*=8V , Uim*=8V , Ucm=8V σi≤5 , σn≤10
ACTIVE-POWER-FILTER-TYPE-SHUNT
- This work shows the results of applying a shunt active power filter to compensate the harmonic currents generated by a three-phase controlled rectifier full wave, with the load linear circuits (RL).
Thyristor-rectifier
- 毕业论文,针对晶闸管三相全控桥式整流电路的主拓扑和调节器进行了设计,主拓扑滤波电路采用了L型滤波器。设计了基于电流模式的双闭环控制系统,并采用工程设计法实现了两个调节器参数的设计,并给出了电流调节器和电压调节器详细的设计过程。-The design of full-bridge control rectifier circuit and controller were studied .The output voltage ripple was inhibited by the L-Filter
power_FullWaveRectifier
- Full Wave Rectifier This demonstration illustrates use of the Ideal Switching Device solution method to simulate a full wave rectifier using ideal diodes.
1
- 为评估电力电子装置对电网产生的危害和影响,为相应补偿装置的具体设计提供数值依据。以阻感负载的三相 桥式全控整流电路为例,理论分析并计算了其交流侧电流的谐波和功率因数;基于 Matlab/Simulink 建立的电力电子变流电 路模型,对三相桥式全控整流电路交流侧功率因数及其产生的谐波进行仿真分析。仿真使复杂的计算变得非常简便、直观, 且仿真结果与理论计算结果相差无几,从而证明了仿真研究的有效性和精确性。-To assess the risks and effects of power
AC220V-DC4.2V
- 本设计设计手机充电器系统,实现由交流220V电能到直流4.2V电能的转换,进而为手机等设备充电。在系统控制中采用了变压、整流、滤波、稳压、分压、电压检测等电路,并且具有一定的充电提示和充满电自动断电的功能。 本设计采用Proteus(V7.1)软件仿真进行演示。-Based on Proteus simulation design phone charger system, implemented by 220V AC power to DC 4.2V power conversion. I
sanxiangqinkong
- 三相全控整流电路主电路图,对大家应该会有和好的帮助,(Main circuit diagram of three-phase full control rectifier circuit)
3-phase Bridge Rectifier Circuit
- report on three-Phase Full Wave Rectifiers
vishay
- 该文档为移相全桥同步整流技术资料,详细讲解了移相全桥同步整流的原理(The document is the data of phase shift full bridge synchronous rectifier technology, and the principle of phase shifting full bridge synchronous rectification is explained in detail.)
