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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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file_systems_source
file system source code
- 2004-10-04 17:28:40下载
- 积分：1
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C++ Primer Plus第6版中文版
说明： C++ Primer Plus中文版第六版 C++入门必读经典(C++ Primer Plus 6th edition(Chinese) the best textbook to introduce C++.)
- 2020-05-23 17:30:34下载
- 积分：1
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数学模型（第三版）
book 本书可作为高等学校各专业学生数学建模课程的教材和参加数学建模竞赛的辅导材料, 以及科技工作者的参考书.(bookThis book can be used as a teaching material for mathematical modeling courses in various majors of higher education, as well as a tutorial material for participating in Mathematical Modeling Contests, and a reference book for scientific and technical workers)
- 2017-09-17 10:04:56下载
- 积分：1
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MCGRAW-HILL.OSBORNE.THE.ART.OF.Cpp.EBOOK-LIB
THE.ART.OF.Cpp—C++艺术，Herbert Schildt的全新力作，讲述了c++的新特性和对未来的展望，强烈推荐！(THE.ART.OF.Cpp-C art, Herbert Schildt's new work, described c of the new features and vision for the future and strongly recommended!)
- 2005-01-15 19:27:02下载
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MATLAB神经网络43个案例分析
说明： 本书共有43章，内容涵盖常见的神经网络（BP、RBF、SOM、Hopfield、Elman、LVQ、Kohonen、GRNN、NARX等）以及相关智能算法（SVM、决策树、随机森林、极限学习机等）。同时，部分章节也涉及了常见的优化算法（遗传算法、蚁群算法等）与神经网络的结合问题。此外，本书还介绍了MATLAB R2012b中神经网络工具箱的新增功能与特性，如神经网络并行计算、定制神经网络、神经网络高效编程等(This book consists of 43 chapters, covering common neural networks (BP, RBF, SOM, Hopfield, Elman, LVQ, Kohonen, GRNN, NARX, etc.) and related intelligent algorithms (SVM, decision tree, random forest, extreme learning machine, etc.). At the same time, some chapters also involve the combination of common optimization algorithms (genetic algorithm, ant colony algorithm, etc.) and neural networks. In addition, the book also introduces the new functions and characteristics of the neural network toolbox in MATLAB R2012b, such as parallel computing of neural networks, customized neural networks, efficient programming of neural networks, etc)
- 2019-01-19 19:15:15下载
- 积分：1
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C Primer Plus 第6版 中文版
说明： C Primer Plus 第6版 中文版，针对C11标准进行全面更新，经久不衰的C语言畅销经典教程，本书详细讲解了C语言的基本概念和编程技巧。(The 6th edition of C Primer Plus in Chinese is a long-standing classic course of C language best-selling, which comprehensively updates the C11 standard. This book explains the basic concepts and programming skills of C language in detail.)
- 2020-05-26 11:04:48下载
- 积分：1
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自动控制原理(胡寿松)
说明： 自动控制，总结了网上各种资料，辛苦整理而成，自动控制大佬的书籍(Automatic control, summed up a variety of online information, hard to sort out, automatic control of the books)
- 2020-12-23 09:54:30下载
- 积分：1
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PDFXVwer
PDF for editor document
- 2020-06-16 23:20:01下载
- 积分：1
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C语言入门经典 Beginning C ( Apress)
C语言入门经典，英文电子版。量轻质优，非常清晰(C language introduction classic, English electronic version. Light weight, high quality, very clear)
- 2020-06-23 02:20:02下载
- 积分：1
