Automated Flight Test and System Identification for Rotary Wing Small Aerial Platform Using Frequency Responses Analysis

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摘要 Thispaperproposesanautopilotsystemthatcanbeusedtocontrolthesmallscalerotorcraftduringtheflighttestforlinear-frequency-domainsystemidentification.Theinputfrequency-sweepisgeneratedautomaticallyaspartoftheautopilotcontrolcommand.Thereforethebandwidthcoverageandconsistencyofthefrequency-sweepareguaranteedtoproducehighqualitydataforsystemidentification.Besidethat,wecansetthesafetyparametersduringtheflighttest(maximumroll/pitchvalue,minimumaltitude,etc.)sothesafetyofthewholeflighttestisguaranteed.Thisautopilotsystemisvalidatedusinghardwareintheloopsimulatorforhoverflightcondition.
机构地区 不详
出版日期 2007年04月14日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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