The cloud-edge signals based PWM synchronization strategy for multi-power electronic transformer

The cloud-edge signals based PWM synchronization strategy for multi-power electronic transformer

Due to the limited rated power of individual power electronic transformer (PET),many PETs are always connected in parallel in practice. High-order harmonic interactions occur when PETs are in operation,resulting in a rise in the amplitude of the output high-order harmonics. Thereby,the power quality...

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Bibliographic Details
Main Authors: CHEN Qing, GE Xuefeng, SHI Mingming, YANG Jinggang, XU Tao, ZHANG Chenyu
Format: Article
Language:zho
Published: Editorial Department of Electric Power Engineering Technology 2022-03-01
Series:电力工程技术
Subjects:
power electronic transformer (pet)
multi-machine operation
parallel operation
pulse width modulation (pwm)
cooperative control
cloud-side collaboration
Online Access:https://www.epet-info.com/html/2022/2/210309135.html

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