Liner Algebra Done Right线性代数应该这样学

说明：  自动控制原理第六版胡寿松主编课后习题答案详解(The sixth edition of automatic control principle)

说明：  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)

Python学习电子书经典之作，课余学习之用(Python Learning the classic books of e-books and the use of after-school learning)

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)

PDF为文字版，可以复制，一共983页。本书给出了各种机器学习和数据挖掘方法在python中的应用实例，相当详细。京东200多。(Machine learning is becoming increasingly pervasive in the modern data-driven world. It is used extensively across many fields, such as search engines, robotics, self-driving cars, and so on. In this course, you will explore various real-life applications. where you can use what algorithms you should use in a given context using this exciting recipe-based guide.)

说明：  饱受赞誉的Python入门教程，语言十分平易近人，本资源是非扫描PDF版(The highly acclaimed Python introductory tutorial is very accessible in language. This resource is a non-scanned PDF version.)

Quantum Field Theory For The Gifted Amateur

徐士良C常用算法程序集(第二版).(XU Shi-liang C algorithms commonly used procedures set (the second version).)

delphi学习(delphi study)

说明：  Simulink动态系统建模与仿真基础。本书适用于初学Simulink的工程设计人员和从事控制工程或系统工程方面工作的工程师和研究人员，还可作为工科高等院校师生的参考书。(Simulink dynamic system modeling and simulation foundation. This book is suitable for beginner Simulink engineering designers and engineers and researchers working in control engineering or system engineering. It can also be used as a reference book for teachers and students of engineering colleges and universities.)