Transactive Energy Framework for Critical Load Restoration Using Microgrids

Dimobi, Ikechukwu; Xie, Jing

doi:10.1109/southeastcon42311.2019.9020585

Cited by 2 publications

(2 citation statements)

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“…In this situation, MG can supply energy to the critical infrastructure when energy supply is not possible from the main grid, thus improving resiliency of the system. 40 In Reference [41] a study is performed on the Duke Energy distribution system for the resiliency evaluation with the application of MG and TE technology. In this study, three resilience indices; (i) expected F I G U R E 3 Schematic representation of transactive power system 7 probability of interruption in load, (ii) expected outage duration which a load point experiences due to interruption, (iii) expected energy not served (ie, curtailment in the load) because of an extreme event, are taken into account.…”

Section: Transactive Energy Management For Microgridsmentioning

confidence: 99%

“…In case of any large disruption which may be due to some natural calamities, MGs can be isolated from the main grid. In this situation, MG can supply energy to the critical infrastructure when energy supply is not possible from the main grid, thus improving resiliency of the system 40 . In Reference [41] a study is performed on the Duke Energy distribution system for the resiliency evaluation with the application of MG and TE technology.…”

Section: Transactive Energy Management For Microgridsmentioning

confidence: 99%

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Transactive energy management for microgrids considering techno‐economic perspectives of utility – a review

Kumar

Jain

Sharma

2022

Intl J of Energy Research

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In a power system, distributed energy resources, including renewables, are advantageous for reducing power transmission losses and environmental pollution. However, increasing penetration of distributed renewable energy sources is challenging as they may pose security issues to the grid and centralized control of quantum number of such sources is quite impossible. Microgrid based distribution system is facilitating integration of distributed renewable energy sources as they can supply the local loads and reduce burden on the grid. Moreover, distributed control mechanism of different microgrids enhances the functioning efficiency of the grid. However, intermittent and uncertain nature of renewables leads into demand-supply imbalance in a microgrid. Networked microgrids is new concept where the energy sharing between the microgrids may encourage renewable integration and reduce demand-supply imbalance. In order to manage such energy sharing among the different components in a microgrid or different microgrids in a networked structure, an appropriate energy management approach is necessitated. Transactive energy is an emerging technology for energy management in the distribution system, which uses market mechanisms for energy management. This paper discusses various types of market structures and market clearing approaches in transactive energy framework for energy management. Moreover, techno-economic perspectives of utility in transactive energy trading, such as network constraints and network usage charges, are elaborated.Finally, this review details the challenges and future scope in the transactive energy management of microgrids and networked microgrids.

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Section: Transactive Energy Management For Microgridsmentioning

confidence: 99%

Section: Transactive Energy Management For Microgridsmentioning

confidence: 99%