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backstepping
The objective is to present a nonlinear approach to design a suitable controller system for the photovoltaic (PV) single-phase grid-connected system. The system structure includes a PV generator, Boost converter, and DC-AC inverter coupled to grid network. A backstepping controller is developed to extract maximum point power tracking (MPPT), to regulate the DC bus voltage, and to generate a sinusoidal current into the grid in phase with grid voltage in order to achieve unity power factor. The stability of the control algorithm is demonstrated by tools of Lyapunov analysis. Simulations show that the proposed controller system completely accomplishes listed aims even under atmospheric conditions variation. Theperformance of the proposed controller has been validated by numerical simulation in MATLAB SIMULINK(The objective is to present a nonlinear approach to design a suitable controller system for the photovoltaic (PV) single-phase grid-connected system. The system structure includes a PV generator, Boost converter, and DC-AC inverter coupled to grid network. A backstepping controller is developed to extract maximum point power tracking (MPPT), to regulate the DC bus voltage, and to generate a sinusoidal current into the grid in phase with grid voltage in order to achieve unity power factor. The stability of the control algorithm is demonstrated by tools of Lyapunov analysis. Simulations show that the proposed controller system completely accomplishes listed aims even under atmospheric conditions variation. Theperformance of the proposed controller has been validated by numerical simulation in MATLAB SIMULINK)
- 2020-06-22 02:00:02下载
- 积分：1
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Exceptional C++中文版
Exceptional C++书籍，质量特别好，有利于C转C++，而且中文版有利于英语不是很好的人阅读(Exceptional C++ books, the quality is particularly good, is conducive to C to C++, and the Chinese version is conducive to English is not very good people reading)
- 2017-11-17 15:59:00下载
- 积分：1
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Bergquist_Thermal_interface_Materials
Bergquist Thermal interface Materials
- 2018-09-14 00:51:08下载
- 积分：1
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C++
说明： C++语言程序设计基础，清华大学郑莉教授电子讲义。(C++ Language Programming Foundation, Electronic Lecture by Professor Zheng Li of Tsinghua University.)
- 2020-06-24 02:40:02下载
- 积分：1
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辅助页
适用于ANSYS的初学者，很基础很全面很实用的实例教程资料(beginners information of ANSYS)
- 2018-10-15 08:23:00下载
- 积分：1
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Python深度学习
说明： 本书由Keras之父、现任Google A工智能研究员的弗朗索瓦?肖莱（Frangois Chollet）执笔，详尽介 绍了用Python和Keras进行深度学习的探索实践，涉及计算机视觉、自然语言处理、生成式模型等应用。 书中包含30多个代码示例，步骤讲解详细透彻。由于本书立足于人工智能的可达性和大众化，读者无须 具备机器学习相关背景知识即可展开阅读。在学习完本书后，读者将具备搭建自己的深度学习环境、建立 图像识别模型、生成图像和文字等能力(This book is written by Frangois Chollet, the father of keras and the current researcher of Google a intelligence. It introduces in detail the exploration and practice of deep learning with Python and keras, involving computer vision, natural language processing, generative model and other applications. The book contains more than 30 code examples, and the steps are detailed and thorough. Because this book is based on the accessibility and popularization of artificial intelligence, readers can read it without having the background knowledge of machine learning. After learning this book, readers will have the ability to build their own deep learning environment, establish image recognition model, and generate images and characters)
- 2021-01-08 19:49:44下载
- 积分：1
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Lab3-5-1 SD_Card
Interrupt the program, this is a problem to communicate.
- 2020-06-20 06:40:02下载
- 积分：1
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介绍算法的书及资料
说明： 介绍算法的书及资料，有要学习算法的宝宝可以看看。(If you want to learn programming ,you can read this book.)
- 2020-06-18 01:00:01下载
- 积分：1
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中国典型城市工况文件
基于MATLAB进行数据分析，中国典型工况城市车辆数据分析(Data analysis based on MATLAB, data analysis of urban vehicles with typical working conditions in China)
- 2018-03-16 10:51:17下载
- 积分：1
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Compiler-construction-principles-and-praticepptKen
编译原理与实践 Compiler construction principles and practice ,Kenneth c.louden
的书,一本很好的学习编译原理的书,里面包含的全书所有重点内容的课件,还有tiny compiler的源码(compiler theory and practice Compiler construction principle s and practice, Kenneth c.louden book, a good learning compiler theory, the book which contains all the key elements in the book of courseware, There tiny compiler source code)
- 2006-12-16 21:02:55下载
- 积分：1
