Optimal Allocation of Renewable Energy Hybrid Distributed Generations for Small-Signal Stability Enhancement

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dc.contributor.authorAjeigbe, Olusayo A.
dc.contributor.authorMunda, Josiah L.
dc.contributor.authorHamam, Yskandar
dc.date.accessioned2023-12-05T11:07:40Z
dc.date.available2023-12-05T11:07:40Z
dc.date.issued2019-11-14
dc.description.abstractwind, and biomass takes into consideration the impact assessment of variable generations from PV and wind on the distribution networks’ long term dynamic voltage and small-signal stabilities. Unlike other renewable distributed generations, the variability of power from solar PV and wind generations causes small-signal instabilities if they are sub-optimally allocated in the distribution network. Hence, the variables related to small-signal stability are included and constrained in the model, unlike what is obtainable in the current works on the planning of optimal allocation of renewable distributed generations. Thus, the model is motivated to maximize the penetration of renewable powers by minimizing the net present value of total cost, which includes investment, maintenance, energy, and emission costs. Consequently, the optimization problem is formulated as a stochastic mixed integer linear program, which ensures limited convergence to optimality. Numerical results of the proposed model demonstrate a significant reduction in electricity and emission costs, enhancement of system dynamic voltage and small-signal stabilities, as well as improvement in welfare costs and environmental goodnessen_US
dc.description.sponsorshipESKOMPower Plant Engineering Institute (EPPEI) Specialisation Centre in Renewable Energy and Power System Studies, Stellenbosch University, South Africaen_US
dc.identifier.urihttp://repository.acu.edu.ng:8080/jspui/handle/123456789/380
dc.language.isoen_USen_US
dc.subjectdynamic voltage stabilityen_US
dc.subjectrenewable energyen_US
dc.subjectrenewable resource intermittenciesen_US
dc.subjectdistributed generationsen_US
dc.subjectnet present value of total costen_US
dc.subjectdynamic small-signal stabilityen_US
dc.subjectmixed integer linear programmingen_US
dc.subjectdistribution networken_US
dc.titleOptimal Allocation of Renewable Energy Hybrid Distributed Generations for Small-Signal Stability Enhancementen_US
dc.typeArticleen_US

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