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Distributed control on a multi-agent environment co-simulation for DC bus voltage control
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AI
DOI：10.1016/j.epsr.2024.110408.png)
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Abstract
En 中文
Distributed control on a multi-agent format in co-simulation environment has been conceived in a client/server architecture for controlling a series of devices connected to a Direct Current (DC) bus. The implemented system aims for providing the communication infrastructure required for connecting the whole co-simulation environment. Power converters interact via a communication infrastructure orchestrated by a multi-agent system whose algorithm has been built for the proposed scenario. A virtual small village is supplied by a DC power system endowed by some photovoltaic arrays and energy storage by a battery bank. The use of Python, socket Transmission Control Protocol/Internet Protocol (TCP/IP) and Power Simulator (PSIM) with appropriate adaptation is meant to build the system in a lighter computational environment. The interaction among agents helped the co-simulation with a distributed control to maintain the DC bus stable in 180 Vdc and battery voltage oscillating within the state of charge (SoC) range, 99% and 97%, of 144 Vdc fed by a photovoltaic array under the coordination of the multi-agent system.
Keywords:
Microgrid
Co-simulation
Multi-agent
Supervisory system
DC microgrid
Journal
IF:
4.2
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1.1W
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2.2W