| 无人直升机模型体系设计 |
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| 引用本文： | 王小青,曾国贵,黄一敏.无人直升机模型体系设计[J].直升机技术,2008(4):28-32. |
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| 作者姓名： | 王小青 曾国贵 黄一敏 |
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| 作者单位： | 1. 南京航空航天大学自动化学院,南京,210016
2. 中国直升机设计研究所,景德镇,333001 |
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| 摘 要： | 基于动量理论、叶素理论与FLIGHTLAB软件,为样例无人直升机建立了模型体系,该模型体系包括直升机对象的三个数学模型:动量模型、叶素模型与FLIGHTLAB模型.动量模型主要用于对象性能初步分析与控制系统初步决策;叶素模型主要用于控制系统设计;FLIGHTLAB模型主要用于动量模型与叶素模型的对比、分析与修正,构成了直升机模型体系,通过仿真与飞行试验,该模型体系效果较好,置信度高.
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| 关 键 词： | 无人直升机 动量模型 叶素模型 FLIGHTLAB模型 模型体系 |
Model System Design for Unmanned Helicopter |
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| Authors: | WANG Xiao-qing ZENG Guo-gui HUANG Yi-min |
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| Affiliation: | WANG Xiao-qing1,ZENG Guo-gui2,HUANG Yi-min1(1.College of Automation Engineering,Nanjing University of Aeronautics , Astronautics,Nanjing,210016,2.China Helicopter Research , Development Institute,Jingdezhen,333001) |
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| Abstract: | Model system based on moment theory,blade element theory and FLIGHTLAB software is designed for unmanned helicopter.The system includes three models of helicopter,moment theory model(MTM),blade element theory model(BETM)and FLIGHTLAB model(FLM).MTM is used mainly for simple performance analysis and control system decision,BETM for control system design and FLM for comparison,analysis and validation of the model system,then a high-reliable model system is realized.The model system has good effect by simulati... |
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| Keywords: | unmanned helicopter MTM BTM FLM model system |
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