Resilience based decision metrics for dispatching mobile emergency truck generators in distribution system

Malek, Arif Fikri and Mokhlis, Hazlie and Muhammad, Munir Azam and Bajwa, Abdullah Akram and Mansor, Nurulafiqah Nadzirah and Jamian, Jasrul Jamani (2021) Resilience based decision metrics for dispatching mobile emergency truck generators in distribution system. In: 2021 IEEE International Conference in Power Engineering Application, ICPEA 2021, 8 - 9 March 2021, Virtual, Online.

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Mobile emergency truck generators (METGs) are possible solution to counter the damages inflicted by unprecedented stochastic weather events in distribution systems (DSs). It plays an important role in enhancing the resiliency of DSs. However, there are no metrics that can be used to effectively dispatch the optimal number of METGs and quantify the resilience of DSs. In this regard, a dynamic metric consisting of Network Reconfiguration, including METGs, is proposed to achieve an effective restoration strategy. A decision-making variable method is implemented to sequentially dispatch the right number of METGs to restore critical loads by creating multiple microgrids. The aim is to maximize the load restored following the disturbance to the weighted critical load. To validate the performance of the proposed metrics, the IEEE 33-Bus test system is employed. The test results confirmed the efficiency of the solution proposed in decreasing the interruption of customer electricity.

Item Type: Conference or Workshop Item (Paper)
Funders: Ministry of Higher Education, Malaysia [Grant No: FP126-2019A]
Uncontrolled Keywords: Distribution Systems; Mobile Emergency Truck Generators; Network Reconfiguration; Resilience; Resilience Metrics
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering > Department of Electrical Engineering
Depositing User: Ms Zaharah Ramly
Date Deposited: 17 Oct 2023 08:03
Last Modified: 17 Oct 2023 08:03

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