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power_wind_ig
power wind generation
- 2012-11-10 16:22:45下载
- 积分：1
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fangzhenwozuizhongban
逆变器具有灵活、高效的特点，是新能源并网的主要接口。当多个逆变器连接到电网的同一个公共连接点时，逆变器非理想的电源特性，使得逆变器之间、逆变器与电网之间存在的谐波交互作用可能引发谐振， 使系统出现过电压、 过电流现象影响电网的电能质量，甚至威胁系统的安全稳定运行(Inverter is flexible and efficient, and it is the main interface of new energy integration. When multiple inverters are connected to the same common connection point of the power grid, the inverter is not ideal. The harmonic interaction between the inverters, the inverter and the grid may cause resonance, which causes the overvoltage and overcurrent to affect the power quality of the power grid and even threatens the safety of the system. stable operation)
- 2018-05-03 15:43:55下载
- 积分：1
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mod_zulu-1.5.4-2
zulu component for joomla
- 2009-11-27 23:55:55下载
- 积分：1
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MUNK_SOUND_RAY
MUNK剖面声线结构仿真,加载数据可以验证可行性，希望对您有帮助。(MUNK voice sectional structural simulation, load the data to verify the feasibility of, I hope for your help.)
- 2021-04-18 11:18:52下载
- 积分：1
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functions
entering data
nu=input( give poisson ratio: )
e=input( give mudule of elasticity: )
ro=input( give denstity of material,ro: )
beta=input( give Damping Factor Beta: )
- 2014-10-08 15:52:49下载
- 积分：1
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dc01
dc motor simulink an rectifier input ac to inveter and out is dc rectifier to dc motor
- 2015-03-14 20:35:20下载
- 积分：1
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chapter8
基于量子遗传算法的函数寻优算法的Matlab程序实现(Based on quantum genetic algorithm function optimization algorithm Matlab procedures)
- 2014-02-19 12:11:58下载
- 积分：1
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PCMFM_gen
PCM/FM信号生成函数，包含基于FM调制以及CPM调制方式，前者是利用matlab中的fm模拟频率调制方式，是对PCM/FM信号比较直观的生成方法，后者是利用CPM信号的生成方法，从相位调制的角度生成。(Here is PCM/FM signal generating function, including on CPM modulation and FM modulation, the former is the use matlab simulation frequency fm modulation method is PCM/FM signal generation method more intuitive, which is generated using the method of CPM signals, generated from the phase angle modulation.)
- 2021-04-11 18:58:58下载
- 积分：1
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a2
说明： 本程序用matlab编写，给出了特定参数下，光纤掺杂深度与阈值之间的关系(pumping threshold vs adoping density)
- 2009-10-26 13:24:31下载
- 积分：1
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MATLAB
matlab与通信仿真，希望对大家有帮助(matlab simulation and communication, in the hope that everyone has to help)
- 2008-05-07 14:53:27下载
- 积分：1
