Integrated compact electrically powered and signaled actuation systems

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dc.contributor.authorWang, I-Tsun
dc.contributor.authorIgnatyev, Dmitry
dc.contributor.authorInalhan, Gokhan
dc.contributor.authorCollins, Andrew
dc.contributor.authorCheng, Szuyu
dc.contributor.authorStephen, Shirley
dc.date.accessioned2022-09-01T13:11:50Z
dc.date.available2022-09-01T13:11:50Z
dc.date.issued2022-06-20
dc.description.abstractOne of the key challenges in enabling More Electric Aircraft is the development of electrically powered servos that meet or exceed the performance, packaging, weight, and cost of a hydraulic fly-by-wire servo. This paper introduces an innovative Electro-Hydrostatic Actuator that outperforms the existing solutions in terms of mass, size and energy efficiency. The innovative design features hydraulic regeneration when the commanded movement is aligned with the direction of external force. This new feature helps to decrease energy consumption. The high efficiency of the actuator prototype is confirmed by simulation with a verified MATLAB/Simulink model. Simulations also manifest that the proposed actuator has improved phase and gain margins as compared to existing solutions.en_UK
dc.description.sponsorshipInnovate UK: Grant 74303en_UK
dc.identifier.citationWang I-T, Ignatyev D, Inalhan G, et al., (2022) Integrated compact electrically powered and signaled actuation systems. In: AIAA Aviation 2022 Forum, 27 June - 1 July 2022. Chicago, ILen_UK
dc.identifier.eisbn978-1-62410-635-4
dc.identifier.urihttps://doi.org/10.2514/6.2022-3844
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/18399
dc.language.isoenen_UK
dc.publisherAIAAen_UK
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectActuatorsen_UK
dc.subjectEnergy Consumptionen_UK
dc.subjectFlying Wiresen_UK
dc.subjectElectric Aircraften_UK
dc.subjectMATLABen_UK
dc.subjectEnergy Management Systemen_UK
dc.subjectAircraft Flight Controlen_UK
dc.subjectFluid Poweren_UK
dc.subjectAerodynamic Loadsen_UK
dc.subjectFrequency Domainen_UK
dc.titleIntegrated compact electrically powered and signaled actuation systemsen_UK
dc.typeConference paperen_UK

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