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dc.contributor.authorBendarkar, Mayank V.
dc.contributor.authorRajaram, Dushhyanth
dc.contributor.authorYu, Cai
dc.contributor.authorBriceno, Simon
dc.contributor.authorMavris, Dimitri N.
dc.date.accessioned2020-03-23T17:05:33Z
dc.date.available2020-03-23T17:05:33Z
dc.date.issued2019-06
dc.identifier.citationMayank V. Bendarkar, Dushhyanth Rajaram, Yu Cai, Simon Briceno, Dimitri N. Mavris. "Evaluating Optimal Paths for Aircraft Subsystem Electrification in Early Design", AIAA Aviation 2019 Forum, Dallas, TX, 2019.DOI: https://doi.org/10.2514/6.2019-2802en_US
dc.identifier.urihttp://hdl.handle.net/1853/62527
dc.descriptionPresented at AIAA Aviation 2019 Forum (AIAA 2019-2802)en_US
dc.description.abstractThe aerospace industry’s push for More-Electric Aircraft (MEA) has motivated numerous studies to quantify and optimize the impact of subsystem electrification in early design phases. Past studies on multi-objective optimization of MEA show a clear benefit over conventional architectures when no constraints are placed on the number of subsystems electrified at once. In reality however, aircraft manufacturers are more likely to progressively electrify subsystems over multiple aircraft generations. While step-by-step electrification may lead to sub-optimal intermittent MEA architectures when compared with scenarios with no such imposition on number of subsystems electrified, little or no literature was found to address the optimal paths towards such electrification changes. The primary aim of this study is the creation of a mathematically defensible methodology that provides decision makers with the ability to analyze several paths for electrification of MEA subsystems while considering Pareto-optimality and other metrics based on objectives of interest in early design. It is hoped that decision makers will be able to understand the performance trade-offs between different electrification paths under different scenarios, constraints, and uncertainties. The resulting methodology is demonstrated on an exercise in the electrification of Small Single Aisle aircraft.en_US
dc.language.isoen_USen_US
dc.publisherGeorgia Institute of Technologyen_US
dc.relation.ispartofseriesASDL;en_US
dc.subjectMore-electric Aircraft (MEA)en_US
dc.subjectMulti-objective Optimizationen_US
dc.subjectOptimal pathsen_US
dc.titleEvaluating Optimal Paths for Aircraft Subsystem Electrification in Early Designen_US
dc.typePaperen_US
dc.contributor.corporatenameGeorgia Institute of Technology. Aerospace Systems Design Laboratoryen_US
dc.identifier.doi10.2514/6.2019-2802en_US


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