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逆变器相关资料
- 液晶的背景光(简称背光)通常有三种:LED(发光二极管)、EL(场致发光)和CCFL(冷阴极发光),其中LED背光,直接接直流+4.2V即可。 EL用逆变器的输出电压范围为70—100V,频率为400—800Hz,多数为+5V输入,负载能力 1W 左右。 CCFL用逆变器种类较多,工作频率一般在20kHz—100kHz,输出开路电压在900V以上,带负载电压300V—800V为常见,输入有+5V、+12V、+24V等多种类的,负载能力一般在2W以上,转换效率75%左右;有些逆变器带调光器(即
5电平逆变采样FFT分析
- 可以实现五电平逆变器,并含有采样和FFT程序
300W12V-INPUT.rar
- 正弦波逆变器:介绍了采用BoostPWMDC/DC变换器的正弦波逆变器的工作原理与控制方式,这是一种新型的正弦波逆变器,Sine wave inverter: This paper introduces BoostPWMDC/DC converter sine wave inverter and control of the working principle of the way, this is a new kind of sine wave inverter
zhihuanbijiaopwm.rar
- 滞环比较逆变器,生产交流电压波形比较好,大家下来玩玩吧,Comparison of hysteresis inverter, the production of AC voltage waveform is better, everyone down to play it
SPWM_simulink.zip
- Matlab/Simulink仿真课程设计(论文)任务书,电压型逆变器 SPWM 调制技术的仿真.单相单极性SPWM调制,单相双极性SPWM调制,三相双极性SPWM调制,Matlab/Simulink simulation curriculum design (thesis) paper SPWM voltage source inverter modulation simulation. Unipolar SPWM modulation single-phase, single-phase b
Inverter.rar
- Matlab 实现的逆变器仿真程序(开环控制),The realization of the inverter Matlab simulation program
svpwm.rar
- svpwm实现,可用于电机控制以及电压逆变,SVPWM realized, can be used for motor control and inverter voltage
nibian.rar
- PIC16f73做的逆变器,包括原理图,c程序,与相关资料,PIC16f73 done inverter, including schematics, c program, and related information
DDPWMPOWER
- 一种简单实用的车载正弦波逆变电源 采用PWM-A simple and practical vehicle sine wave inverter with PWM
doubleloop
- 电流电压双闭环的PI单相逆变器仿真,自己做的,请指教-Double closed loop PI current and voltage single-phase inverter simulation, make their own, please advise
GridConnected PV Inverter_220Vac
- 微型光伏并网逆变器,包含原理图、PCB与其DSP的原代码!-Grid-Connected Solar Microinverter Reference Design Using a dsPIC® Digital Signal Controller
spwm
- dsp2812单相逆变spwm程序,初学2812的搞逆变方面的人值得一看-single-phase inverter spwm program dsp2812
PowerElectrical
- 西安交通大学的电力电子课件,写的很好! 从器件介绍到后面逆变器、整流器等的介绍都不错!-Xi' an Jiaotong University power electronic courseware, written well! From the introduction to the back of the device inverter, rectifier, etc. are all good descr iption!
Wind_Power_inverter_model
- 这是用Matlab自己搭建的直驱式风力发电并网逆变器的仿真模型,效果挺不错的。-It is built using Matlab own direct drive wind power inverter with the simulation model, the effect is very good.
sanxiangnibianqi
- 关于三相逆变电源设计的资料 比较实用 有需要的可以-About three-phase inverter power supply design information more practical need to look at
nibian_code
- 全国电子设计大赛时做的逆变电源的源程序,采用msp430单片机设计,在iar环境编译。-National Electronic Design Contest to do when the inverter source, using msp430 microcontroller design, build iar environment.
pic-spwm
- PIC单片机含具有PWM功能的外围功能模块(CCP),利用此模块更容易通过软件实现SPWM,且具有更快的执行速度。本文采用软硬件结合设计的方法,利用面积等效法,并且基于PIC单片机实现对试验逆变系统的SPWM控制。 -PIC microcontroller has a PWM function with the external function module (CCP), more easily using this module software SPWM, and has a faster
three
- 基于spwm的三相并网逆变器仿真模型,可用于光伏逆变器-Simulation model of three-phase inverter
JDQW200502014
- 叙述了三相交流电机空间矢量脉宽调制( SVPWM)的原理,探讨了采用空间矢量脉宽调制三相桥式电压型逆变器的电压输出能力。介绍了一种基于DSP 生成SVPWM 波形的方法, 给出了采用最新的TMS320F2812 DSP实现SVPWM控制的方案,最后给出了在三相交流电机上的试验结果。-Described the three-phase AC motor space vector pulse width modulation (SVPWM) the principle of the use of s
STM8-PWM
- STM单片机控制全桥逆变源程序,频率在20K左右,主要是得到容易控制的互补对称PWM波形-failed to translate