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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 |
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Description: 本设计实际上是将被测模拟量转换为数字量，并进行实时数字显示，主要由以下几部分构成：量程转换电路、AC-DC转换电路、3位半A/D转换单元电路、基准电源单元电路、译码驱动单元以及数码管显示单元。其中A/D转换器选用三位半MC14433，基准电源选用MC1403，译码驱动器则MC14511，另加四个共阴极LED发光数码管。
-In fact this design is to convert the measured analog digital and real-time digital display, mainly by the following components: range conversion circuit, AC-DC converter circuit, three semi-A/D conversion circuit unit, the baseline power unit circuit, drive unit, as well as decoding digital tube display unit. One A/D converter selection of the three semi-MC14433, baseline power selection MC1403, decoding drive the MC14511, a total of plus four LED digital tube LED cathode.
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Size: 141312 |
Author: |
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Description: AC-DC Converter using a three-phase three-level
PWM Voltage-sourced Converter -AC-DC Converter using a three-phase three-level PWM Voltage-sourced Converter
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Size: 18432 |
Author: hb |
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Description: DSP控制AC DC AC电机中的使用。很全面很强大非常好-Direct Power and Torque Control
of AC/DC/AC Converter-Fed Induction
Motor Drives
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Size: 7272448 |
Author: sandy |
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Description: AC-DC-AC converter model in the simulink and attached to the labview
Platform: |
Size: 61440 |
Author: moon |
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Description: 设计AC/DC电源电路
有需要的同学可以下载来-Design of AC/DC power supply circuits necessary to see the students can download
Platform: |
Size: 5120 |
Author: Xin Lu |
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Description: 该模型设计的是AC-DC换流器，能够将交流电转换为直流电压，用于整流控制-AC-DC converter
Platform: |
Size: 15360 |
Author: qiu |
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Description: 基于直接功率控制的三相交流道直流的整流器控制，该控制器能够保证功率因数-three phase-AC-DC converter
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Size: 22528 |
Author: qiu |
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Description: MATLAB应用技术配套电子教案
第一章 MATLAB基本知识
第二章simulink 仿真技术
第三章 电力电子与MATLAB应用技术
第四章 MATLAB与交直流调速系统仿真
第五章MATLAB与电力系统仿真
第六章 MATLAB与模糊控制系统
第七章 MATLAB其他应用技术-MATLAB Applications MATLAB supporting electronic teaching the basics of Chapter II Chapter III Chapter simulink simulation with MATLAB Applications Power Electronics Chapter MATLAB simulation of speed control system with AC-DC Chapter MATLAB Power System Simulation with MATLAB and Fuzzy Chapter VI Chapter VII of the other control system application technology MATLAB
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Size: 4115456 |
Author: 丁学明 |
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Description: 电力电子元件模拟同步发电机，实现AC/DC，DC/AC，利用计算法PWM，PID控制器，跟据效果比较理想-Synchronous generator simulation of power electronic components, to achieve AC/DC, DC/AC, using computational method PWM, PID controller, with far more satisfactory results
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Size: 17408 |
Author: Jerry Xu |
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Description: This to certify that the sis entitled, “Study Of Wind Turbine Driven
Induction Generator Using AC/DC/AC converter” submitted by Ashish Kumar
Agrawal, Bhaskar Munshi and Srikant Kayal in partial fulfillment of the
requirements for the award of Bachelor of Technology Degree in Electrical
Engineering at the National Institute of Technology, Rourkela (Deemed
University) is an authentic work carried out by them under my supervision.
And to the best of my knowledge, the matter embodied in the thesis has not been
submitted to any other University/Institute for the award of any Degree or
Diploma.-This is to certify that the thesis entitled, “Study Of Wind Turbine Driven
Induction Generator Using AC/DC/AC converter” submitted by Ashish Kumar
Agrawal, Bhaskar Munshi and Srikant Kayal in partial fulfillment of the
requirements for the award of Bachelor of Technology Degree in Electrical
Engineering at the National Institute of Technology, Rourkela (Deemed
University) is an authentic work carried out by them under my supervision.
And to the best of my knowledge, the matter embodied in the thesis has not been
submitted to any other University/Institute for the award of any Degree or
Diploma.
Platform: |
Size: 686080 |
Author: proust |
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Description: 提出了一种三相交流/直流变换器实现功率因数修正,谐波抑制，直流链电压调节, 以及直流侧中点电压补偿。-Proposed a three-phase AC/DC converter to achieve power factor correction, harmonic suppression, DC link voltage regulator, and the DC side midpoint voltage compensation.
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Size: 699392 |
Author: 吴亮 |
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Description: AC-DC Converter notes
Platform: |
Size: 2179072 |
Author: Norhayati Yusof |
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Description: Ac Dc Switch Mode Power Supply Design Guide (for fairchild semiconductor)
Platform: |
Size: 2877440 |
Author: green_boy |
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Description: 700W全数字控制在电源应用，SMPS交流直流参考设计指南，包括dspic33f设计原理图，全部源代码，参考手册，绝对值得下载的资料！-700W full digital control in power applications, SMPS AC DC Reference Design Guide, including dspic33f design schematics, full source code, reference manuals, definitely worth downloading information!
Platform: |
Size: 12333056 |
Author: yujian |
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Description: wind tubine using synchronous generator ac dc ac converteron the platform pscad software-wind tubine using synchronous generator ac dc ac converteron the platform pscad software
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Size: 1024 |
Author: Abhishek |
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Description: 交直流电源，有电路图、PCB和源代码-AC-DC power supplies, circuit diagram, PCB and source code
Platform: |
Size: 372736 |
Author: 刘琼宇 |
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Description: 完成了从交流到直流的不控整流和直流到直流的斩波的设计，利用的是单端反激电路，闭环控制。-Complete a f AC-DC-DCC design.the use of a single-ended flyback circuit, closed-loop control.
Platform: |
Size: 1591296 |
Author: 缪妙 |
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Description: 电力电子中AC-DC整流电路在simulink中的仿真模型-Power Electronic AC-DC rectifier circuit simulation model in simulink
Platform: |
Size: 254976 |
Author: 龚旸 |
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Description: 开关电源AC-DC解决方案，直流输出DC 5V(2.4A),24V(0.5A)(AC-DC solution for switching power supply, DC output DC 5V (2.4A), 24V (0.5A))
Platform: |
Size: 10241024 |
Author: 花开 那年
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