unix shell

说明：  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)

说明：  双PWM 控制策略研究 发电机侧控制策略 网侧控制策略(PI control matlab freedom PID control)

说明：  苏显渝著，信息光学，第二版，2011，带书签。 信息光学经典教材，第14章包含结构光、三维重建相关内容。(By Su Xianyu, information optics, Second Edition, 2011, including bookmarks. Chapter 14 of this classic textbook of information optics includes structured light and 3D reconstruction.)

windows 操纵系统，只要学习编程，操作系统是一个绕不开的话题(Windows operating system, as long as learning programming, operating system is an inseparable topic)

khalil的经典书籍《非线性控制》的习题答案。(khalil s classic book nonlinear control exercise answers.)

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说明：  本书包含数据结构和算法的基本概念及数学和 C#的知 识，常用的数据结构以及在.NET 框架中相应的数据结构查找常用的各种方法及其应用以及在.NET 框架中相应的算法。(This book contains the basic concepts of data structure and algorithm, the knowledge of mathematics and C , the common data structure, the common methods and applications for finding the corresponding data structure in the Net framework, and the corresponding algorithm in the Net framework.)

Latex必备书籍之一Tobias Oetiker著作，共六章，包括最基础的入门操作、索引、公式和比较难的图形等，完全够写一篇论文(One of the Necessary Books of Latex)

Image Processing in C 清晰pdf书，书中用源码。用C写图像处理程序的可参考！(Image Processing in C )

对matlab6.5 学习的一部很好的教程，深入浅出，适合于初学者。(right matlab6.5 learning a good guide, a simple and suitable for beginners.)