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1030AD拉线直播案例
说明: pcb设计过程中,如何最快的拉线,可以参考此文件(In the process of PCB design, you can refer to this document for the fastest cable pulling)
- 2020-06-18 15:00:01下载
- 积分:1
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Design
典型结艺产品三维结构快速设计方法Typical three-dimensional structure of product rapid knot Arts Design(Typical three-dimensional structure of product rapid knot Arts Design)
- 2011-06-21 08:26:59下载
- 积分:1
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PESQ
关于pesq的一些论文,对我最近的一些研究帮助很大,希望对你们有用(some useful about the document of the pesq)
- 2015-11-02 14:18:10下载
- 积分:1
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DFIG-principle-and--Control-Strategy
给出了双馈风力发电机的原理和一种有效的控制方法介绍,对于双馈风机的学习很有帮助。(DFIG given principles and introduce an effective control method for DFIG very helpful.)
- 2013-06-13 21:17:15下载
- 积分:1
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phase
设计了一基于现场可编程门阵列(FPGA)的低频数字式相位测量仪。该测量仪包括数字式移相信号发生器和相位测量仪两部分,分别完成移相信号的发生及其频率、相位差的预置及数字显示、发生信号的移相以及移相后信号相位差和频率的测量与显示几个功能。其中数字式移相信号发生器可以产生预置频率的正弦信号,也可产生预置相位差的两路同频正弦信号,并能显示预置频率或相位差值;相位测量仪能测量移相信号的频率、相位差的测量和显示。两个部分均采用基于FPGA的数字技术实现,使得该系统具有抗干扰能力强,
可靠性好等优点。()
- 2008-05-10 14:51:06下载
- 积分:1
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New-folder-(5)
matlab and gams interface for link them
- 2013-10-18 16:13:37下载
- 积分:1
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softwarephaselockedloop
在电网电压频率波动或者三相不平衡的情况下,硬件锁相很难准确检测到基波正序的相位。在结合PWM整流器空间矢量解耦控制算法的基础上,将软件锁相环技术应用在PWM整流器控制系统中,并用仿真和实验验证了该方案的可行性。实验结果表明,该方案解决了电网电压频率波动及三相不平衡时的相位同步等问题,并在工程上具有一定参考价值。(Frequency or voltage fluctuations in three-phase unbalanced case, the hardware lock is difficult to accurately detect the fundamental positive sequence phase. In the space vector PWM rectifier with decoupling control algorithm based on the software used in the PWM rectifier PLL control system, and use simulation and experimental verification of the feasibility. Experimental results show that the solutions to address the voltage and frequency fluctuations of the phase unbalanced three-phase synchronization issues, and the project has a certain reference value.)
- 2020-10-19 09:17:26下载
- 积分:1
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C++实现五子棋项目(附源码)
说明: 基于C++的五子棋简单的双人对战,支持鼠标控子下棋,(Based on C + +, gobang is a simple duel, which supports mouse controlled chess,)
- 2020-03-29 22:48:32下载
- 积分:1
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LANDSLIDE-HAZARD-AND-RISK-ASSESSMENT
大牛Fausto Guzzetti的博士论文,研究滑坡的都知道的著名学者,对相关研究者有很好的指导作用(LANDSLIDE HAZARD AND RISK ASSESSMENT)
- 2015-02-11 10:03:47下载
- 积分:1
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biysheji
自行车里程表 毕业设计 答辩 毕业设计 毕业设计(Graduation reply bicycle odometer)
- 2011-05-06 12:39:33下载
- 积分:1