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small-signal-stability
Small signal stability
- 2013-08-20 13:32:47下载
- 积分：1
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INVTER1112
提出一种基于电压电流双环控制的三相SVPWM 逆变器,分析了其两相同步旋转坐标系下的数学模型
并由此构建了系统的电压电流控制器。为了提高系统的动态响应特性及抗扰能力,电压外环包含了负载电流前馈
及输出滤波电容电流解耦,电流内环包含了输出电压前馈及输出滤波电感电压解耦。20 kVA实验样机的实验结果
表明,该逆变器具有良好的非线性负载能力。(A dual-loop control of voltage and current-based three-phase SVPWM inverter, an analysis of its two-phase synchronous rotating coordinate system and thus build a mathematical model of the system voltage and current controller. In order to improve the system dynamic response and anti-interference ability, voltage ring contains load current feedforward and output filter capacitor current decoupling, current loop includes the output voltage feedforward and output filter inductor voltage decoupling. 20 kVA experimental prototype of the experimental results show that the inverter has a good non-linear load capacity.)
- 2008-06-22 17:59:09下载
- 积分：1
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java的编程序思想
java的编程序思想-The java-programmed thinking
- 2023-04-24 00:35:04下载
- 积分：1
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计算机algeral指纹匹配
Computer Algeral For Fingerprint Matching
- 2023-06-11 21:30:04下载
- 积分：1
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CSS2
this file is useful for all developer who have learned java script，vb script , c#, asp.net and so on.
- 2009-12-07 10:32:31下载
- 积分：1
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脉冲编码调制实验过程（PCM）本文详细介绍了PCM编码的实验过程...
脉冲编码调制实验过程（PCM）本文详细介绍了PCM编码的实验过程-Pulse code modulation experiment (PCM) This paper introduces in detail the experimental process of PCM coding
- 2023-05-30 13:05:03下载
- 积分：1
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把C++源代码转换成HTML，支持彩色语法显示和关键字加粗。 如果你改进了该程序，烦劳您传一份改进后的给我。...
把C++源代码转换成HTML，支持彩色语法显示和关键字加粗。 如果你改进了该程序，烦劳您传一份改进后的给我。-C source code into HTML, support for syntax color display and keyword thickening. If you improve the process, you impose a Biography of improved to me.
- 2022-06-18 10:35:27下载
- 积分：1
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是学语言的课程设计,好象是查找或是迷宫
是学语言的课程设计,好象是查找或是迷宫
-Is the school language curriculum design, as if the maze is to find or
- 2022-06-15 18:28:54下载
- 积分：1
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3,5,7 magic square magic square can be reflected
3,5,7幻方可以反射幻方
- 2022-04-02 06:54:28下载
- 积分：1
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RTD2660-AV-VGA
RTD2260 参考原理图 两路AV输入，TTl数字信号输出(RTD2260 reference schematic)
- 2011-10-16 22:51:41下载
- 积分：1
