【摘要】：飛行員的注意穩(wěn)定性影響飛機(jī)駕駛?cè)蝿?wù)的順利完成,與飛行安全密切相關(guān)。神經(jīng)系統(tǒng)活動的興奮和抑制的特性是飛行員注意穩(wěn)定能力的影響因素之一。利用自主研發(fā)的神經(jīng)系統(tǒng)特性測試(NTT)為工具,選取作業(yè)量、錯誤率以及反應(yīng)時為績效指標(biāo),利用Hurst指數(shù)和數(shù)理統(tǒng)計方法對指標(biāo)進(jìn)行分析。結(jié)果表明NTT可以較好地分析飛行員的注意穩(wěn)定性,Hurst指數(shù)可預(yù)測結(jié)果指標(biāo)作業(yè)量的變化趨勢;反應(yīng)時的變化趨勢與效標(biāo)實(shí)驗(yàn)中動搖率的預(yù)測結(jié)果相一致。研究表明NTT不僅可以作為選拔飛行員時注意穩(wěn)定測試工具,也為正式飛行員注意品質(zhì)的訓(xùn)練提供一定的借鑒和參考。
[Abstract]:The attention and stability of pilots affect the successful completion of flight tasks and are closely related to flight safety. The activation and inhibition of nervous system activity is one of the factors that influence the attention stability of pilots. (NTT) was used as a tool to test the neural system characteristics, and the work quantity, error rate and reaction time were selected as performance indicators, and Hurst index and mathematical statistical method were used to analyze the indicators. The results show that NTT can well analyze the change trend of pilots' attention stability and Hurst exponent predictive result, and the change trend of response time is consistent with the prediction result of shaking rate in standard experiment. The results show that NTT can not only be used as a stable test tool in selecting pilots, but also can be used as a reference for the training of pilots' attention quality.
【作者單位】： 中國民航大學(xué)民航安全科學(xué)研究所;
【基金】：教育部人文社會科學(xué)青年基金(15YJC190008) 民航局安全能力建設(shè)基金(OAS20150337) 中央高校基本科研業(yè)務(wù)費(fèi)中國民航大學(xué)專項(xiàng)(3122013C011)資助
【分類號】：V321
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本文編號：2174073