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首页> 外文期刊>Journal of the American Helicopter Society >Effect of Drive Train and Fuel Control Design on Helicopter Handling Qualities
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Effect of Drive Train and Fuel Control Design on Helicopter Handling Qualities

机译:传动系统和燃油控制设计对直升机操纵质量的影响

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摘要

A comprehensive formulation for drive train torsional dynamics is included in a high order mathematical model. The dynamic response is validated for a realistic helicopter configuration. The effects of governor and drive train design parameters on rotorcraft stability in hovering flight are analyzed. Two different mathematical models are considered: a high order blade element type model (34 DOFs) and a reduced order analytical model (8 DOFs). The impact of rpm-governor design parameters on the application of some relevant ADS-33D handling qualities criteria is also evaluated.
机译:高阶数学模型中包含用于传动系扭转动力学的全面公式。动态响应已针对实际的直升机配置进行了验证。分析了调速器和传动系统设计参数对旋翼飞行器在悬停飞行中稳定性的影响。考虑了两种不同的数学模型:高阶叶片元素类型模型(34个自由度)和降阶分析模型(8个自由度)。还评估了rpm调速器设计参数对一些相关ADS-33D处理质量标准的应用的影响。

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