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Description: 用于产生SPWM波的程序（用于驱动变频逆变电源的开关管驱动-used to generate SPWM procedures (used to drive the variable frequency inverter drives switch
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Size: 4096 |
Author: 曾林峰 |
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Description: dsp生成pwm，是用TM320LF2407实现的，可用于逆变器的控制方面-dsp generate PWM, is TM320LF2407 achieve, and can be used for inverter control
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Size: 45056 |
Author: heven |
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Description: 采用TMS2812DSP编写的逆变器控制程序，包括了PWM信号的发送-TMS2812DSP prepared by using inverter control procedures, including a PWM signal transmission
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Size: 5120 |
Author: zhang yg |
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Description: 采用PIC单片机控制的逆变器的源程序，包括产生PWM波形。-using PIC microcontroller control of the inverter source, including generating PWM waveform.
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Size: 95232 |
Author: sunchoin |
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Description: 介绍了基于87C52 微控制器和SA 8381 型PWM 产生芯片实现的SPWM 型单相逆变电源的全数字化控制系
统。详细说明了该逆变电源系统的原理构成和主电路原理。简要说明了M ITEL 公司的新型SA 8381 带微处理器接口的可编
程SPWM 波形发生器的引脚功能、内部框图及工作原理, 说明了他的技术特点、应用范围等, 并给出了逆变电源系统程序
框图及控制回路程序流程, 软件编程情况。-Introduction based on the 87C52 microcontroller and SA 8381-type chip PWM generated the SPWM type single-phase inverter power all-digital control system. A detailed description of the inverter power supply system the principle of the composition and the main circuit. M ITEL briefly describes the SA 8381
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Size: 273408 |
Author: nahong |
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Description: 逆变器的控制程序（控制器使用的是PIC，内含SPWM信号的产生及电流、电压保护程序）-Inverter control procedures (controllers using PIC, containing SPWM signal generation and current, voltage protection program)
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Size: 3072 |
Author: 张瑞 |
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Description: AC-DC-AC双pwm逆变器的Matlab/Simulink仿真源程序。包括两个电路：一个是50Hz三相 AC(PWM整流)->DC->50Hz三相AC(PWM逆变),驱动三相对称电阻负载；一个是60Hz 三相AC(全波整流)->DC->50Hz三相AC（PWM逆变），驱动一个永磁同步电动机。（本源码基于王军(xiaohongchen@163.com)上载的double_pwm_inverter.mdl改进而来，适用于matlab7.3.0(R2006)版本）-AC-DC-AC inverter pwm dual Matlab/Simulink simulation source. Includes two circuits: one is the 50Hz three-phase AC (PWM rectifier)-
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Size: 13312 |
Author: 陈士德 |
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Description: SPWM逆变器仿真图，已通过验证，可以直接下载在MATLAB7.1下使用-SPWM inverter simulation map, has passed validation, you can download to use in MATLAB7.1
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Size: 10240 |
Author: 焱斌 |
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Description: sinusoidal PWM Technique for three voltage source Inverter
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Size: 12288 |
Author: dennis |
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Description: TMS320f28335浮点处理器PWM的应用。用说明文档和源代码-TMS320f28335 floating-point processor PWM applications. With documentation and source code
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Size: 270336 |
Author: 侯功岩 |
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Description:
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Size: 3072 |
Author: 何勇 |
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Description: 实现三相pwm控制，从而控制三相逆变器的变化速度-The realization of three-phase pwm control, three-phase inverter to control the pace of change
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Size: 1024 |
Author: rocky |
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Description: 风力发电系统中PWM并网逆变器的研究，希望对大家有所帮助-Wind power generation system and network PWM inverter research, I hope all of you to help
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Size: 261120 |
Author: 李曼 |
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Description: matlab sumilink inverter with pwm
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Size: 38912 |
Author: |
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Description: matlab simulink model for three phase inverter
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Size: 11264 |
Author: Roop kumar Reddy |
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Description: pwm控制器，包括整流个逆变，基于pscad仿真软件-pwm controller, including the rectification of the inverter, based on the simulation software pscad
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Size: 40960 |
Author: 杨一冰 |
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Description: 单项桥式逆变电路的PWM matlab仿真文件，在 7.0下可运行-Single-bridge inverter circuit of the PWM matlab simulation files, can be run in 7.0
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Size: 8192 |
Author: 廉柯 |
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Description: 采用极点配置的电压电流双PI闭环PWM逆变器仿真-Pole placement using the voltage and current dual-PI closed-loop simulation of PWM inverter
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Size: 18432 |
Author: 孔维靖 |
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Description: pulse width modulation for voltage source inverter
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Size: 5120 |
Author: vinay |
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Description: 针对光伏并网发电系统中关健部件—逆变器的结构设计与控制方法研究进行了详细分析
和阐述。从电网、光伏阵列以及用户对逆变器的要求出发, 分析了各种不同的逆变器拓扑结构与控
制方法, 比较其运行效率和控制效果。对于本文提出了一种基于全桥变换器的正弦波逆变电源的整体设计
方案。文章首先对系统设计中将使用到的DC/DC变换器，DC/AC变
换器以及PWM控制技术在理论上进行了深入的研究。并讨论了数字
式PID控制算法的实现和在系统中的应用，还针对这种基于全桥变换
器的正弦波逆变器提出了一种用一个电压闭环来调节两个控制量的
PID算法。
其次，文章设计了基于全桥变换器、全桥逆变器和以DSP为核
心的逆变电源控制电路，详细介绍了各相关电路模块的原理与结构。
在完成电路参数设计以后，通过使用MATLAB/Simulink软件对整个
系统进行了仿真分析。并对系统软件设计的思路与实现方法以及关键
程序的流程进行了介绍。
最后，通过系统的带载实验对整套系统软硬件设计的合理性进行
了验证。实验结果表明，本文设计的逆变电源硬件电路和软件系统是
成功的。
-The paper comes up with a full-package solution to convert solar power
into AC.This solution is based on the design of the full-bridge converter
and the full-bridge inverter.This paper first gives full analysis on the
theories of power switching technology,inverter technology and PWM
technology.And the theory and fulfillment of PID algorithm are
discussed in this paper.Especially for this solution,this paper comes up
with a PID algorithm in which two variables are being controlled in one
close-loop.
Then,this paper gives the procedure to calculate the main circuit
parameters.The design of digital controlling circuit and assistant circuits,
such as MOSFET driving circuit and voltage protection circuit,are
introduced.Based on the parameters worked out,the paper gives the
simulation of whole system in Matlab/Simulink.This paper also
introduces the firmware design based on the DSP（TMS320F2812）.
The last is the verification of whole system including hardware and
software by t
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Size: 1939456 |
Author: fmx |
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