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THE_MYTHICAL_MANMONTH
在很多方面,管理一个大型的计算机编程项目和其它行业的大型工程很相似——比大多数程序员所认为的还要相似;在很多另外的方面,它又有差别——比大多数职业经理所认为的差别还要大。(In many ways, managing a large-scale computer programming projects and other industries are very similar large-scale projects- more than most programmers think that' s also similar in many other areas, it is another difference- than most professional managers that the bigger the difference.)
- 2010-06-01 14:28:44下载
- 积分:1
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backstepping
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)
- 2020-06-22 02:00:02下载
- 积分:1
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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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FPGAmidxilinx
基于FPGA的快速中值滤波算法,主要使用的语言是verilog 本文没有程序(FPGA-based fast median filtering algorithm, the main language used in this article does not process verilog)
- 2010-02-27 12:40:32下载
- 积分:1
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无线通信 wireless communication
说明: 无线通信 中文版 田斌译 电子工业出版社(Chinese version of wireless communication Tian Bin Translation Electronic Industry Publishing House)
- 2021-02-02 17:29:59下载
- 积分:1
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PLC编程100例
肖锋主编的PLC精选100例子,主要为工厂钻铣车床,步进控制,电梯等编程(Xiao Feng Editor-in-Chief of the PLC Selected 100 examples, mainly for the factory drilling and milling lathe, step control, elevator programming, etc.)
- 2020-11-16 20:59:41下载
- 积分:1
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华为技术有限公司c语言编程规范.pdf
华为的代码规范,C语言版,适合嵌入式行业的工程师(Code regulation used in HUAWEI, C language version.)
- 2021-02-22 19:59:41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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Linux命令大全深度总结
这是一个关于LINUX的初级学习文档,请有需要的同学分享学些,谢谢。(this is a word about linux system,you could find what you need when you learning linux.thanks.)
- 2018-09-09 13:07:34下载
- 积分:1
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Robust Control Design with MATLAB
用matlab实例讲解鲁棒控制,有源代码,易学易上手(Use matlab examples to explain robust control, source code, easy to learn and easy to use)
- 2021-04-17 10:18:53下载
- 积分:1