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Description: The FPGA can realize a more optimized Digital controller in DC/DC Converters when compare to DSPs. In this paper, based on the FPGA platform, The theoretical analysis, characteristics, simulation and design consideration are given. The methods to implement the digital DC/DC Converters have been researched. The function module, state machine of digital DC/DC controller and high resolution DPWM with Sigma-
Delta dither has been introduced. They are verified by experiments on a 20 W, 300 KHz non-isolated synchronous buck converters.
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Size: 115712 |
Author: gsbnd |
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Description: 数字控制电力电子技术，主要讲述数字控制原理以及在电力电子技术中的应用，非常适合功率电子方面的人学习-Digital Control in Power Electronics
This book presents the reader, whether an electrical engineering student in power electronics
or a design engineer, some typical power converter control problems and their basic digital
solutions, based on the most widespread digital control techniques. The presentation is focused
on different applications of the same power converter topology, the half-bridge voltage source
inverter, considered both in its single- and three-phase implementation. This is chosen as
the case study because, besides being simple and well known, it allows the discussion of a
significant spectrum of the more frequently encountered digital control applications in power
electronics, digital pulse width modulation (DPWM) and space vector modulation (SVM),
to inverter output current and voltage control. The book aims to serve two purposes: to give
a basic, introductory knowledge of the digital control techniques applied to power converters,
and to raise the interes
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Size: 1883136 |
Author: l李华 |
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Description: 计数器方式的DPWM，有点简单，1本人是初学者，希望见谅，有更好的一定及时上传-DPWM Counter mode, a little simple, I am a beginner, I hope will forgive me, surely there is a better and timely uploads
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Size: 372736 |
Author: D.Clark |
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Description: DSP中脈波寬度調變單元的設定和捕捉單位的設定和I2c的設定和控制-DSP have I2c and QEP DPWM
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Size: 6144 |
Author: 威爾身 |
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Description: ti UCD3138 數位處理器，做開迴路測試，用的程式碼，可自行修改頻率，責任週期-ti UCD3138 digital processor, do open-loop test, code used, can modify the frequency, duty cycle
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Size: 390144 |
Author: 徐晉譽 |
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Description: ISD9160的DPWM的使用例程，里面包括DPWM的初始化和软件框图-ISD9160 DPWM Sample Code Reference Guide,include initial and software block diagram
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Size: 221184 |
Author: 刘南钊 |
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Description: 用Verilog实现数字脉宽调制模块，主要模块有锁相环、计数器、多路选择器(The digital pulse width modulation module is realized by Verilog. The main modules are PLL, counter and multiplexer)
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Size: 500736 |
Author: lw1997 |
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