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Reactive Power Measurement Based on DSP and Wavelet Transform

XIAO Hong-yang;GONG Mao-fa;LIU Ning;LI Jie;WANG Zhong-gang;SONG Xiang-min;College of Electrical Engineering and Automation, Shandong University of Science and Technology;  
Designed a kind of power grid reactive power measurement system that?based on DSP and wavelet transform,Using DSP's capture and A/D conversion module acquisition signal of power grid,With Hilbert transform digital phase shift network and orthogonal wavelet transform signal measured RMS,active and reactive power;The final measurement to verify the feasibility and accuracy of the system.
【CateGory Index】: TD611
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