Title

Dynamic Behavior of Multiport Power Electronic Interface under Source/Load Disturbances

Abstract

This paper presents the dynamic behavior of multiport power electronic interface (MPEI) under load/source disturbances. A cascaded topology for MPEI is considered. This system is capable of power management for local generations, loads, and storage systems. Large-signal and small-signal models for MPEI are developed. These models are combined with corresponding control algorithms. Simulated and experimental transient responses to disturbances on each port are presented. The behavior of MPEI in response to each disturbance is analyzed. Simulation and experimental results are compared in order to verify the model.

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

Algorithms; Convergence of Numerical Methods; Distributed Power Generation; Energy Management; Phase Locked Loops; Grid-Tied Converter; Micro Grid; Phase Locked Loop (PLL); Power Electronic Interface; Power Sharing; Computer Simulation; Microgrids; Multiport Power Electronic Interface (MPEI); Phase-Locked Loop (PLL); Stability

International Standard Serial Number (ISSN)

0278-0046

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2013 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

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