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text2
用Simulink中的SimPowersystem完成一个转速、电流双闭环直流调速系统的设计与仿真。采用三相桥式整流,平波电抗器Lp的大小可根据根据仿真调整。给出电机在空载启动,以及在2.5S后加额定负载时转速、电流、电压的变化曲线,并结合调速理论分析这些曲线。(With Simulink in SimPowersystem complete a speed, current double-loop DC speed design and simulation system. Three-phase bridge rectifier, smoothing reactors Lp size can be adjusted according to the simulation. Start the motor load is given, and the speed curve when the rated load after 2.5S, current, voltage, speed and theoretical analysis of these binding curves.)
- 2014-01-17 09:43:22下载
- 积分:1
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good-zoom_scale
图片放大缩小,good example to learn menubar, a demo can be use in ur poject.(image to enlarge narrow, good example to learn menubar. a demo can be use in ur poject.)
- 2007-05-12 18:02:12下载
- 积分:1
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Ffractal_dimer
分形维数的matlab代码,应应用差分盒子方法进行计算分形维数
(Points of the fractal dimension of the matlab code, should be applied differential box method to calculate fractal dimension)
- 2012-07-18 20:52:18下载
- 积分:1
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PV_MPPT.mdl
光伏电池的最大功率点跟踪方法,采用恒压法进行控制(Photovoltaic cell maximum power point tracking method using constant pressure method for control)
- 2018-05-05 16:25:37下载
- 积分:1
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ROAD-SURFACE-ROUGHNESS
德国低干扰谱,以及公路C级路面的路面不平度的c++实现。一些相关的资料,便于初学者理解。(German low interference spectrum, as well as C-level road highway pavement roughness achieved. Some relevant information, easy for beginners to understand.)
- 2015-04-12 14:35:20下载
- 积分:1
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rk
说明: matlab中的龙格库塔解算,可以加快程序的运行速度.(matlab in the Runge-Kutta solver, you can speed up the process of running speed.)
- 2009-07-26 14:40:02下载
- 积分:1
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EZLink_Modem_main
EZLink_Modem_main driver
- 2013-05-22 03:02:55下载
- 积分:1
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3423421342
马尔可夫的pdf资料,讲解详细。资源不错。希望大家和我一样能有所收获。(Markov pdf data, explain in detail. Good resources. I hope you like me can be harvested.)
- 2014-01-04 14:27:52下载
- 积分:1
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ObjectArxswgl
本实例为VS2005编写的ARX事务管理实例,特别是AcTransaction::getObject()和close()的使用方法,作了正确演示。(ARX transaction management example this example is written in VS2005, especially in AcTransaction:: getObject () and close () method of use, make the correct demonstration.)
- 2014-11-24 22:31:34下载
- 积分:1
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manual_routing
Path manually writing code, is to allow the ns2 manual routing is used, this is our experimental multichannel implementation, hoping to share.
- 2014-01-03 10:59:38下载
- 积分:1