Search - power rectifier

[SCM] M16_RectCtrl

Description: 通信电源中，整流器模块控制器程序。ATmega16L，8M晶振，使用USART通信中断，使用ADC采集模块数据，使用部分通用I/O口控制模块开关机。-communication power, the rectifier module controller program. Indicator, 8M crystal use USARTs communications interruptions, and the use of ADC data acquisition module, the use of part of general-purpose I/O control module switching machines.
Platform: | Size: 6144 | Author: | Hits:

[SCM] hongwaixian

Description: 单片机用作通用红外遥控接收器的设计 PWM调制开关电源的研究以电子电力学为核心以整流技术为主-generic microcontroller for infrared remote control receiver design PWM switching power supply of electronic learning for power to the core technology-based rectifier
Platform: | Size: 108544 | Author: 振 | Hits:

[AI-NN-PR] power_rectifier

Description: Three-phase diode rectifier 使用SIMULINK MATLAB仿真-Three-phase diode rectifier using SIMULINK MATLAB simulation
Platform: | Size: 10240 | Author: 楚燕 | Hits:

[SCM] dianyan2

Description: 本系统基于反馈控制思想，由交直流转换电路、DC-DC变换器、步进电路模块和显示模块4个模块电路构成开关稳压电源。交直流转换电路整流部分采用全波桥式整流电路形式，DC-DC变换器以TL494有主核心设计并加上简单滤波电路及RC放电回路所构成的回路控制器。它能把脉冲宽度变化的信号转换成与脉冲宽度成正比变化的直流信号，进而实现闭环单回路控制。由单片机控制数字定位器X9241的电阻,进而控制输出电压。显示模块由LCD1602构成。 -Based on feedback control of the system of thought, from AC-DC converter circuit, DC-DC converters, stepper circuit module and display module 4 module circuit switching power supply. AC-DC converter circuit using full-wave rectifier part of the circuit form of bridge rectifier, DC-DC converter to TL494 have the main core of the design and add a simple RC filter circuit and discharge circuit posed by the loop controller. It can change the pulse width signals into changes with the pulse width is proportional to the DC signal, and thus realize the closed-loop single-loop control. By the single-chip microcomputer to control the number of locator X9241 resistance, thereby control the output voltage. LCD1602 constituted by the display module.
Platform: | Size: 52224 | Author: 苏永生 | Hits:

[SCM] 176

Description: 本系统基于反馈控制思想，由交直流转换电路、DC-DC变换器、步进电路模块和显示模块4个模块电路构成开关稳压电源。交直流转换电路整流部分采用全波桥式整流电路形式，DC-DC变换器以TL494有主核心设计并加上简单滤波电路及RC放电回路所构成的回路控制器。它能把脉冲宽度变化的信号转换成与脉冲宽度成正比变化的直流信号，进而实现闭环单回路控制。由单片机控制数字定位器X9241的电阻,进而控制输出电压。显示模块由LCD1602构成。 -Based on feedback control of the system of thought, from AC-DC converter circuit, DC-DC converters, stepper circuit module and display module 4 module circuit switching power supply. AC-DC converter circuit using full-wave rectifier part of the circuit form of bridge rectifier, DC-DC converter to TL494 have the main core of the design and add a simple RC filter circuit and discharge circuit posed by the loop controller. It can change the pulse width signals into changes with the pulse width is proportional to the DC signal, and thus realize the closed-loop single-loop control. By the single-chip microcomputer to control the number of locator X9241 resistance, thereby control the output voltage. LCD1602 constituted by the display module.
Platform: | Size: 50176 | Author: 苏永生 | Hits:

[Other] three_phase_bridge

Description: matlab在电力电子技术仿真中运用，这个程序主要是三相整流仿真，PWM逆变电路-matlab simulation in power electronic technology to use, this procedure is mainly simulation of three-phase rectifier, PWM inverter circuit
Platform: | Size: 9216 | Author: xulin | Hits:

[transportation applications] hw_diode4

Description: 电源四个二极管构成的整流电路SIMULINK仿真模型，基于MATLAB7.0-Power supply consisting of four diode rectifier circuit SIMULINK simulation model, based on MATLAB7.0
Platform: | Size: 6144 | Author: 吴学沛 | Hits:

[matlab] Power-Electronics

Description: 这个Matlab程序包，涵盖了很多著名的电力电子，包含的电力设备有：rectifier,ac controllers,convertors,switches等等。涉及整流器,交流控制器,变换器。-The Matlab package, covering a lot of well-known power electronics, including electrical equipment have: rectifier, ac controllers, convertors, switches and so on. Involving rectifiers, AC controllers, converters.
Platform: | Size: 24576 | Author: song | Hits:

[DSP program] DSPPWM

Description: 用DSP实现高功率因数PWM整流器的控制，采用2407控制-Using DSP to achieve high power factor PWM rectifier control, the use of 2407 control
Platform: | Size: 254976 | Author: Brutal | Hits:

[SCM] NCVoltage

Description: 该电源主要分为整流、变压部分，调压、稳压部分以及控制部分。具体地说是用开关电路实现整流与初级变压，用可调三端稳压器实现调压与稳压，而用单片机控制整个电源的工作-Mainly divided into the power rectifier, transformer parts, regulator, voltage regulator and the control of some parts. Specifically the switch circuit and primary transformer rectifier, three-terminal adjustable voltage regulator voltage regulator and voltage regulator to achieve, and the use of single-chip microcomputer to control the work of the entire power
Platform: | Size: 245760 | Author: xiang | Hits:

[SCM] ATmega32_DC_Motor_speed_Controler

Description: High power DC Motor close loop speed Controller for 3ph thyristor rectifier using atmega32
Platform: | Size: 337920 | Author: brahim | Hits:

[Algorithm] oneapf

Description: 基于单位功率因数控制策略的单相有源滤波，去掉非线性负载部分即为单相全控整流。开关器件采用IGBT。-Based on the unity power factor control strategy of single-phase active power filter, remove the part of non-linear load is the single-phase full-controlled rectifier. Switching device IGBT.
Platform: | Size: 7168 | Author: 雷宾 | Hits:

[SCM] triapf1

Description: 基于单位功率因数控制策略的三相全控整流。开关器件采用IGBT。PWM波形产生控制电路里使用的饱和限制模块，就是限制波形的幅度的，对输出直流电压幅值影响很大。-Based on the unity power factor control strategy of three-phase full-controlled rectifier. Switching device IGBT. PWM waveform generator control circuit in the saturation limit the use of modules, is to restrict the range of waveform and amplitude of the output DC voltage impact.
Platform: | Size: 8192 | Author: 雷宾 | Hits:

[Software Engineering] d-statcom

Description: D-statcom..for power quality analysis
Platform: | Size: 12288 | Author: suresh | Hits:

[Technology Management] shuangpwmbianhuanqi

Description: 本文以双Pwm变换器为基础，分析论述了电力电子装置的整流、逆变和回馈状态的国内外发展状况。随着科学技术的发展，电力电子装置的低功率因数和高谐波污染已经成为电网的两大主要危害，因此提高系统功率因数便是电力电子技术的发展趋势，本文阐述了功率因数的定义，脉宽调制的种类以及电压型PWM变换器的原理、控制方法等内容，比较了脉宽调制的各种类型，详细推导了三相电压型PWM变换器的数学建模，指出系统各种控制方法的优缺点，着重表达了二相调制脉宽空间矢量WPM的算法推导，选用了系统主控芯片，编写了系统软件程序，设计了交一直一交的主电路结构，针对控制系统的要求，论文对影响系统性能的几个主要参数进行了理论分析、推导和数值计算。本文用Matalb仿真软件，对整个控制系统的动态性能进行了仿真与分析，验证了系统理论的正确性和可应用性，对样机的研制提供了强有力的指导作用。论文最后，讨论了样机实验。通过一系列的实验，记录、分析样机在各种状态下的波形和数据，得出结论，做出展望，为课题的进一步研究打下了一定的基础。 -In this paper, double-Pwm converter, based on analysis of power electronic devices discussed rectifier, inverter and feedback status of domestic and foreign developments. With scientific and technological development, low-power electronic devices, power factor and high harmonic pollution has become the network s two main hazards, thus improving system power factor is the development trend of power electronics technology, this paper, the definition of power factor, pulse-width modulation types as well as voltage -Type PWM converter principle, control methods, content, comparison of various types of pulse-width modulation, detailed derivation of the three-phase voltage-type PWM converter mathematical modeling, pointing out that the system s advantages and disadvantages of various control methods, focusing on expression of two-phase space vector pulse width modulation algorithm derived WPM, choose the system master chip, the preparation of the system software program designed to pay a d
Platform: | Size: 3617792 | Author: 狼狼 | Hits:

[Windows Develop] PowerElectronics

Description: PowerSIM power electronics bridge rectifier examples
Platform: | Size: 8192 | Author: kija25 | Hits:

[Embeded-SCM Develop] PowerElectrical

Description: 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 description!
Platform: | Size: 22018048 | Author: 左文平 | Hits:

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