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DSP-MP3
dsp 课程设计基于DSP的MP3播放器设计. 文件 word 内包含了 项目介绍，dsp源码和电路图。(dsp course design word document contains a project description, dsp source code and circuit diagrams.)
- 2020-07-03 12:40:02下载
- 积分：1
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MATI一AB仿真和实验结果表明了所定义和推广的电流检测方法的正确性和有效性。
FBD
为了更好地进行谐波和无功功率的补偿与控制，叶FBD(Fryze一Buchholz一DPenbrock)法的定
义进行了完善，并给出了补偿电流检测的直接法和间接法，在三相电力系统中对FBD间接法进行
了推广研究，利用参考电压进行投影变换，不仅可以检测出功率电流和零功率电流，还可以检测出
基波有功电流、基波无功电流、谐波电流以及任意次谐波电流等，大大拓展了FBD法的应用范围和领域。MATI一AB仿真和实验结果表明了所定义和推广的电流检测方法的正确性和有效性。
(In order to improve the performance of active power filter(APF) harmonic current detection method, a harmonic current detection based on FBD(Fryze-Buchholz-Dpenbrock) algorithm was proposed. Reference voltage was generated by phase locked loop(PLL), and load current was projected to reference voltage, and then the active power fundamental current, reactive power fundamental current, harmonic current, fundamental negative sequence current, any harmonic current and so on can be detected accurately by using low-pass filter(LPF), and in the case of distorted voltage, the method was also applicable. The simulation results verify the fast dynamic speed, high detection accuracy, simple implement and good project value of the proposed algorithm. MATLAB simulation results confirm the feasibility and validity of the method.)
- 2013-08-16 16:14:36下载
- 积分：1
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基于ATmega128和CH374的USB接口设计
基于ATmega128和CH374的USB接口设计(Design of USB interface based on ATmega128 and CH374)
- 2018-04-12 20:16:22下载
- 积分：1
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tmd
开关电源变压器如何分辨同名端，有了它你就可以(Switching power supply transformer how to tell the same name side)
- 2012-08-07 08:34:36下载
- 积分：1
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cas1_plot2_no_compare
事件触发控制，程序和论文配套，适合初学者(event-triggered control)
- 2019-01-02 11:15:30下载
- 积分：1
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基于LabVIEW的振动时效数据采集系统
一种振动时效数据采集系统的软、硬件设计方案，采用labview作为开发平台。振动时效能够很好地消除铸、锻、焊件的残余应力，是一种新型的时效技术。(The software and hardware design of a vibration aging data acquisition system is designed by using LabVIEW as the development platform. The vibration aging can eliminate the residual stress of the cast, forging and welding parts well, and it is a new kind of aging technology.)
- 2018-01-24 21:08:35下载
- 积分：1
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sentinel.hardware.keys.102
sentinel dongle key files..
- 2009-03-25 01:36:29下载
- 积分：1
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zhuangzice
双馈风力发电机转子侧励磁控制器的软件设计(Doubly-fed wind generator rotor side excitation controller software design)
- 2008-05-09 17:53:50下载
- 积分：1
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SHE
This is the simulink model for selective harmonic elimination method for induction motor.
- 2010-03-05 13:47:10下载
- 积分：1
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3
说明： Ph-metr do akwarium - kontrola CO2
- 2011-11-04 05:11:39下载
- 积分：1
