Hamiltonian Surface Shaping Power Flow Modeling and Control Design of DC Microgrids

Document Type

Conference Proceeding

Publication Date

9-17-2024

Department

Department of Mechanical Engineering-Engineering Mechanics

Abstract

A new paradigm in DC microgrid modeling and control has become more and more necessary due to the increasingly dynamic nature of sources, loads, and storage. Many conventional methods face difficulties when dealing with the nonlinearities and uncertainties that naturally exist in these systems. Emerging as a powerful alternative, Hamiltonian Surface Shaping and Power Flow Control (HSSPFC) offers a robust and elegant approach to navigating these complexities. Using the rich framework of Hamiltonian mechanics, this approach shapes the energy surface of the system and guides the flow of power along desired trajectories with minimal effort and guaranteed stability. This offers exciting possibilities for the efficient and resilient operation of DC microgrids, enabling seamless integration of renewables and paving the way for a new generation of distributed energy systems. This paper will present the general methodology and procedures for using the HSSFPC tools in the modeling, control, and analysis of a DC microgrid.

Publication Title

2024 IEEE 6th International Conference on Direct Current Microgrids, ICDCM 2024

ISBN

[9798350363630]

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