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s_048_12a

于 2020-10-19 发布文件大小:298KB

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参考Matlab提供的模块建立简化的三相锁相环的仿真模型，只保留必要的步骤，如abc-dqz只计算Vq，去除频率反馈模块和自动参数调整模块等。建立单相锁相环的计算模型  简化单相锁相环的系统结构，保留必要的PI控制器等模块  验证并讨论输入信号频率在45-65Hz变化时设计的锁相环的动静态性能  仿真并分析三相输入信号包含谐波、不平衡和直流偏移时锁相环的锁相结果(Reference Matlab provides three-phase PLL module to establish a simplified simulation model, retaining only the necessary steps, such as abc-dqz counting only Vq, remove frequency feedback module and automatic parameter adjustment module.  simulation and analysis of the three-phase input signal contains harmonics, unbalance and DC offset PLL phase-locked Results)

文件列表：

S_048_singlerPLL_12a.mdl,38794,2013-10-15
S_048_three_phase_PLL_12a.mdl,41122,2013-10-15
S_048_vector_12a.mdl,28725,2013-10-15
说明.doc,323584,2013-10-15

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