IoT-Based Mobile Energy Storage Operation in Multi-MG Power Distribution Systems to Enhance System Resiliency

IoT-Based Mobile Energy Storage Operation in Multi-MG Power Distribution Systems to Enhance System Resiliency

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Multi-microgrids have gained interest in academics and industry in recent years.Multi-microgrid (MG) allows the integration of different distributed energy resources (DERs), including intermittent renewables and controllable local generators, and provides a more berness white sneakers flexible, reliable, and efficient power grid.This research formulates and proposes a solution for finding optimal location and operation of mobile energy storage (MES) in multi-MG power distribution systems (PDS) with different resources during extreme events to maximize system resiliency.For this purpose, a multi-stage event-based system resiliency index is defined and the impact of the Internet of things (IoT) application in MES operation in multi-MG systems is investigated.Moreover, the demand and price uncertainty impact on multi-MG operational performance indices is presented.

This research uses a popular PG & E 69-bus multi-MG power distribution network for simulation and case studies.A new hybrid PSO-TS optimization algorithm is constructed for the simulations to better understand the contributions of MES units and different DERs and IoT on the operational aspects of a multi-MG system.The results obtained from the simulations illustrate that optimal operation of MES and other energy resources, along with the craggy range sauvignon blanc 2022 corresponding energy sharing strategies, significantly improves the distribution system operational performance.