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四轴专用PID参数整定方法及原理
说明： 关于多旋翼四轴的PID的原理，以及处理的方法。对于做多旋翼无人机开发的很有用。(The principle of the PID of the four axis of the multi rotor and the method of processing. It is very useful for the development of multi rotor UAVs.)
- 2018-03-26 10:20:13下载
- 积分：1
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The C Programming Language中文版（绝对高清）
C 语言入门最最经典的一本，作者是 K&R，其中的 R （Dennis M.Ritchie）为 C 语言设计者之一。(The most classic introduction to C language is by K&R, among which R (Dennis M. Ritchie) is one of the C language designers.)
- 2019-06-18 14:35:55下载
- 积分：1
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精通MATLAB MATLABGUI
精通MATLAB GUI设计全书源代码
精通MATLAB GUI的设计全书源代码(MATLABGUI proficient in the design of the book source code)
- 2020-10-27 16:59:58下载
- 积分：1
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the lattice-boltzmann method
说明： 方法介绍，原理，应用，适用范围，适用lattice-boltzmann初学者(Books on Lattice Boltzmann Method Simulation Method Introduction, Principle and Application)
- 2020-06-20 08:40:01下载
- 积分：1
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计算机图形学_0
说明： 本书是外文计算机图形学的中文翻译，主要讲计算机图形学的基本原理与方法，是我们上课时用的教材。(the book is a foreign language computer graphics in Chinese translation, the main speaker computer graphics the basic principles and methods we use in class teaching materials.)
- 2005-12-25 15:57:30下载
- 积分：1
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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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VC精华文摘-文件篇
VC精华文章，文件操作基础(VC prime digest, fundamental of file system)
- 2020-06-26 10:40:02下载
- 积分：1
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Python核心编程
说明： 很好的python基础书籍，适合入门，推荐给大家(python learning book)
- 2020-05-08 11:41:59下载
- 积分：1
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C＃语言和SQLServer数据库技术-1487319415363
说明： 北大青鸟课件accp8,C＃语言和SQLServer数据库技术(Beijing University Bluebird Courseware Acp8, C# Language and SQL Server Database Technology)
- 2020-06-25 18:00:01下载
- 积分：1
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模电课件
说明： 有助于学习理解模拟电子技术,里面内容主要为一些上课用到的PPT课件(It will teach you how to learn Basis of Analogue Electronic Technique well.)
- 2019-03-11 23:33:19下载
- 积分：1
