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电机控制回路的simulink模拟。使用二阶速度反馈控制,并使用电流保护。-Motor control loop simulation simulink. The use of second-order velocity feedback control and the use of current protection.
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Fichier Simulink décrivant une MPU (memory protection unit)
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The remarkable advance in hydraulic and electrohydraulic power systems resulted in producing control valves of very short settling time. The rapid closure of hydraulic transmission lines leads to severe pressure surge. Thattached Simulink file is dev
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针对光伏并网发电系统中关健部件—逆变器的结构设计与控制方法研究进行了详细分析
和阐述。从电网、光伏阵列以及用户对逆变器的要求出发, 分析了各种不同的逆变器拓扑结构与控
制方法, 比较其运行效率和控制效果。对于本文提出了一种基于全桥变换器的正弦波逆变电源的整体设计
方案。文章首先对系统设计中将使用到的DC/DC变换器,DC/AC变
换器以及PWM控制技术在理论上进行了深入的研究。并讨论了数字
式PID控制算法的实现和在系统中的应用,还针对这种基于全桥变换
器的正
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介绍了利用Matlab中的Simulink及PSB工具箱建立线路距离保护仿真模型的方法,并用S函
数编制相间距离保护和接地距离保护算法程序,构建相应的保护模块,实现了三段式距离保护。仿真结
果表明,所建立的三段式距离保护模型能够正确反映在保护区内的不同类型的短路故障并发出动作信号,使断路器跳闸实现输电线路的保护功能。
-A distance protection simulation model of transmission line was established by usin
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并用S函数编制相间距离保护和接地距离保护算法程序,构建相应的保护模块,实现了三段式距离保护。仿真结果表明,所建立的三段式距离保护模型能够正确反映在保护区内的不同类型的短路故障并发出动作信号,使断路器跳闸实现输电线路的保护功能。
-A distance protection simulation model of transmission line was established by using Simulink and
SimPowerSystem toolbox inMatlab.
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变压器保护包括变压器差动保护,变压器内部保护,变压器外部保护,里面有其simulink仿真模型以及相应的数据分析-The transformer protection including transformer differential protection, internal protection of the transformer, the transformer external protection, which simulink simulation model as well as
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this is a simulink model about powersystem connected with windfarm protection
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基于MATLAB的电力系统距离保护仿真,有详细的模型,步骤-distance protection simulink in MATLAB
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介绍了假定输入为正弦量的算法,半周积分算法突变量电流算法,傅里叶级数算法,并且利用MATLAB Simulink仿真了110KV的3段电流保护-MATLAB Relay Protection
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simulink protection in matlab by simulation
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This file is implementing a bluetooth system which is equipped with frequency hopping method, this method is used for system
protection against jamming, This is a matlab simulink file.
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关于输电线路电流差动保护的编程实现,使用了simulink的方式进行建模分析-Transmission line current differential protection
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Matlab/simulink 搭建的输电线路距离保护,零度接线方式的仿真模型-Distance protection of transmission lines Matlab/simulink to build the simulation model, the zero connection mode
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This paper describes the problem of voltage sags and swells and its severe impact on non linear loads or
sensitive loads. The dynamic voltage restorer (DVR) has become popular as a cost effective solution for the
protection of sensitive loads vol
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over current protection relay using MATLAB/Simulink assignment in university
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protection design of a synchronous generator with 48 slots in matlab/simulink software for all fault cases
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protection of transformation network
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仿真纵联差动保护,有一定的学习意义。模拟输电线路的闭锁式距离纵联保护建立 SIMULINK 仿真模型。加深我们对电气工程和 MATLAB 仿真的理解和认识。(The simulation longitudinal differential protection has certain learning significance. The SIMULINK simulation model is established to simulate the closed range longitudin
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这是基于MATLAB/simulink软件的一个仿真模型:含分布式电源的10kV配电网 三段式电流保护仿真;每段保护均能正确投入,波形清晰,可供大家参考。(This is a simulation model based on MATLAB/ Simulink : three-stage current protection simulation of 10kV distribution network with distributed power supply;Each section of
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