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CC BY-NC-SA V4.0, Open Access
Thesis
Distributed Optimization Algorithms for Power Sharing in Networked Islanded Microgrid Systems
Washington State University
Master of Science (MS), Washington State University
01/2021
DOI:
https://doi.org/10.7273/000003151
Handle:
https://hdl.handle.net/2376/125265
Abstract
Accurate reactive power sharing is an important control goal in islanded microgrid systems. This thesis presents several algorithms based on optimization theory that allow reactive power to be shared evenly among various energy resources while respecting power and voltage constraints. Simulations demonstrate that distributed algorithms can share reactive power in grid-forming microgrid systems, and that convergence to an optimal solution can be sped up using second-derivative methods without requiring more information than in slow methods already proposed. Additionally, simulations show that voltage and reactive power constraints can be included in the formulation while maintaining sharing accuracy.
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Details
- Title
- Distributed Optimization Algorithms for Power Sharing in Networked Islanded Microgrid Systems
- Creators
- Andrew Ian Hoenstine Cannon
- Contributors
- Anamika Dubey (Advisor)Sandip Roy (Committee Member)Mani Venkatasubramanian (Committee Member)Gregary C. Zweigle (Committee Member)
- Awarding Institution
- Washington State University
- Academic Unit
- Voiland College of Engineering and Architecture
- Theses and Dissertations
- Master of Science (MS), Washington State University
- Publisher
- Washington State University
- Number of pages
- 111
- Identifiers
- 99900652003301842
- Language
- English
- Resource Type
- Thesis