Search Results for author: Dao Zhou

Found 6 papers, 0 papers with code

Impact of Loss Model Selection on Power Semiconductor Lifetime Prediction in Electric Vehicles

no code implementations27 Aug 2022 Hongjian Xia, Yi Zhang, Dao Zhou, Minyou Chen, Wei Lai, Yunhai Wei, Huai Wang

Power loss estimation is an indispensable procedure to conduct lifetime prediction for power semiconductor device.

Model Selection

Multivariable Grid-Forming Converters with Direct States Control

no code implementations28 Jun 2022 Meng Chen, Dao Zhou, Frede Blaabjerg

A multi-input multi-output based grid-forming (MIMO-GFM) converter has been proposed using multivariable feedback control, which has been proven as a superior and robust system using low-order controllers.

Power Control of Grid-Forming Converters Based on Full-State Feedback

no code implementations6 May 2022 Meng Chen, Dao Zhou, Frede Blaabjerg

This paper proposes a full-state feedback control for the power loops of grid-forming converters.

Augmentation of Generalized Multivariable Grid-Forming Control for Power Converters with Cascaded Controllers

no code implementations17 Feb 2022 Meng Chen, Dao Zhou, Ali Tayyebi, Eduardo Prieto-Araujo, Florian Dörfler, Frede Blaabjerg

The classic design of grid-forming control strategies for power converters rely on the stringent assumption of the timescale separation between DC and AC states and their corresponding control loops, e. g., AC and DC loops, power and cascaded voltage and current loops, etc.

Generalized Multivariable Grid-Forming Control Design for Power Converters

no code implementations14 Sep 2021 Meng Chen, Dao Zhou, Ali Tayyebi, Eduardo Prieto-Araujo, Florian Dörfler, Frede Blaabjerg

The grid-forming converter is an important unit in the future power system with more inverter-interfaced generators.

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