| 等效力矩导数模型及其在飞行仿真中的应用 |
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| 引用本文： | 商重阳,高正红.等效力矩导数模型及其在飞行仿真中的应用[J].飞行力学,2006,24(4):14-17. |
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| 作者姓名： | 商重阳 高正红 |
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| 作者单位： | 西北工业大学,航空学院,陕西,西安,710072 |
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| 摘 要： | 为了对设计初期或国外的等数据不足的飞机进行六自由度仿真,根据等效系统的思路,建立了等效力矩导数模型,提供了等效力矩导数的计算过程。验证表明,等效力矩导数模型可用于评估设计方案或指导飞行控制系统设计。
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| 关 键 词： | 等效力矩导数 动力学 飞行仿真 |
| 文章编号： | 1002-0853(2006)04-0014-04 |
| 收稿时间： | 2005-09-23 |
| 修稿时间： | 2006-07-20 |
The Equivalent Moment Derivatives Model and Its Usage in Flight Simulation |
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| SHANG Chong-yang,GAO Zheng-hong.The Equivalent Moment Derivatives Model and Its Usage in Flight Simulation[J].Flight Dynamics,2006,24(4):14-17. |
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| Authors: | SHANG Chong-yang GAO Zheng-hong |
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| Abstract: | To realize the 6-DOF simulation of the aircraft without full moment derivatives,such as the aircraft in preparatory design process or the foreign aircraft,an equivalent moment derivatives model is presented on the thinking about an equivalent system.The derivation of equivalent moment derivatives is presented.Simulation result indicates that the equivalent moment derivatives model can be used in the evaluation of aircraft conceptual design and flight control system design. |
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| Keywords: | equivalent moment derivatives dynamics flight simulation |
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