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基于改进CO-RS的平流层飞艇总体设计与优化

, PP. 239-243

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Abstract:

为改进响应面协同优化(CO-RS,CollaborativeOptimizationbasedonResponseSurface)方法的工程实用性,提出改进的CO-RS方法.在响应面建立中应用广义乘子法和信赖域法,取消响应面更新对梯度的依赖性.针对平流层飞艇的总体设计与优化问题,基于改进的CO-RS框架,进行了系统任务分析和学科耦合分析.对气动与推进子系统、结构子系统和能源子系统进行了学科分析,以最小化平流层飞艇的质量为目标,建立基于改进CO-RS框架的多学科设计优化(MDO,MultidisciplinaryDesignOptimization)模型和相应的学科分析模型.利用iSIGHT软件搭建求解平台,采用改进的CO-RS算法进行仿真计算,并得到合理结果,验证了所建立的MDO模型的合理性和改进的CO-RS算法在平流层飞艇总体设计优化中的有效性.

References

[1]  Pant R S.Methodology for determination of baseline specifications of a nonrigid airship[J].Journal of Aircraft,2008,45(6):2177-2182
[2]  Kanikdale T S,Marathe A G,Pant R S.Multidisciplinary optimization of airship envelope shape[C]// 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference.Albany:AIAA,2004:1-21
[3]  Lutz T,Wagner S.Drag reduction and shape optimization of airship bodies[J].Journal of Aircraft,1998,35(3):345-351
[4]  Ozoroski T A,Mas K G,Hahn A S.A PC-based design and analysis system for lighter-than-air unmanned vehicles [R].AIAA 2003-6566,2003
[5]  Ram C V,Pant R S.An MDO approach to shape optimization of aerostat envelopes [R].AIAA 2006-1613,2006
[6]  Kanikdale T S,Marathe A G,Pant R S.Multidisciplinary optimization of airship envelope shape[C]// 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference.Albany:AIAA,2004:1-21
[7]  Ram C V,Pant R S.Multidisciplinary shape optimization of aerostat envelopes[J].Journal of Aircraft,2010,47(3):1073-1076
[8]  Lutz T,Wagner S.Drag reduction and shape optimization of airship bodies[J].Journal of Aircraft,1998,35(3):345-351
[9]  Wang X,Shan X.Shape optimization of stratosphere airship[J].Journal of Aircraft,2006,43(1):283-287
[10]  Ram C V,Pant R S.An MDO approach to shape optimization of aerostat envelopes [R].AIAA 2006-1613,2006
[11]  Ram C V,Pant R S.Multidisciplinary shape optimization of aerostat envelopes[J].Journal of Aircraft,2010,47(3):1073-1076
[12]  Wang Q,Chen J,Fu G,et al.A methodology for optimization design and analysis of stratosphere airship[J].Aeronautical Journal,2009,113(1146):533-540
[13]  Wang X,Shan X.Shape optimization of stratosphere airship[J].Journal of Aircraft,2006,43(1):283-287
[14]  Sobieski I,Kroo I.Aircraft design using collaborative optimization[C]// 34th AIAA Aerospace Sciences Meeting and Exhibit.Reno:AIAA,1996
[15]  Wang Q,Chen J,Fu G,et al.A methodology for optimization design and analysis of stratosphere airship[J].Aeronautical Journal,2009,113(1146):533-540
[16]  Roth B,Kroo I.Enhanced collaborative optimization:application to an analytic test problem and aircraft design[C]// 12th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference.Victoria:AIAA,2008
[17]  Sobieski I,Kroo I.Aircraft design using collaborative optimization[C]// 34th AIAA Aerospace Sciences Meeting and Exhibit.Reno:AIAA,1996
[18]  Braun R D,Moore A A,Kroo I M.Use of the collaborative optimization architecture for launch vehicle design[C]//6th AIAA/NASA/ISSMO Symposium on Multidisciplinary Analysis and Optimization.Bellevue:AIAA,1996
[19]  Braun R D,Moore A A,Kroo I M.Collaborative approach to launch vehicle design[J].Journal of Spacecraft and Rockets,1997,34(4):478-486
[20]  Roth B,Kroo I.Enhanced collaborative optimization:application to an analytic test problem and aircraft design[C]// 12th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference.Victoria:AIAA,2008
[21]  Budianto I A,Olds J R.Design and deployment of a satellite constellation using collaborative optimization[J].Journal of Spacecraft and Rockets,2004,41(6):956-963
[22]  Sobieski I P,Manning V M,Kroo I M.Response surface estimation and refinement in collaborative optimization [R].AIAA 98-4753,1998
[23]  Braun R D,Moore A A,Kroo I M.Use of the collaborative optimization architecture for launch vehicle design[C]//6th AIAA/NASA/ISSMO Symposium on Multidisciplinary Analysis and Optimization.Bellevue:AIAA,1996
[24]  Sobieski I P,Kroo I M.Collaborative optimization using response surface estimation[J].AIAA Journal,2000,38(10):1931-1938
[25]  Braun R D,Moore A A,Kroo I M.Collaborative approach to launch vehicle design[J].Journal of Spacecraft and Rockets,1997,34(4):478-486
[26]  Rodriguez J F,Renaud J E,Watson L T.Trust region augmented Lagrangian methods for sequential response surface approximation and optimization[J].Journal of Mechanical Design,1998,120(1):58-66
[27]  王振国,陈小前,罗文彩,等.飞行器多学科设计优化理论与应用研究[M].北京:国防工业出版社,2006:268 Wang Zhenguo,Chen Xiaoqian,Luo Wencai,et al.Research on the theory and application of multidisciplinary design optimization of flight vehicles [M].Beijing:National Defense Industry Press,2006:268(in Chinese)
[28]  Budianto I A,Olds J R.Design and deployment of a satellite constellation using collaborative optimization[J].Journal of Spacecraft and Rockets,2004,41(6):956-963
[29]  Liang H Q,Zhu M,Guo X,et al.Conceptual design optimization of high altitude airship in concurrent subspace optimization .AIAA 2012-1180,2012
[30]  Sobieski I P,Manning V M,Kroo I M.Response surface estimation and refinement in collaborative optimization [R].AIAA 98-4753,1998
[31]  李崇银,李琳,谭言科,等.平流层气候[M].北京:气象出版社,2008:79-89 Li Chongyin,Li Lin,Tan Yanke,et al.Stratospheric climate[M].Beijing:China Meteorological Press,2008:79-89(in Chinese)
[32]  Sobieski I P,Kroo I M.Collaborative optimization using response surface estimation[J].AIAA Journal,2000,38(10):1931-1938
[33]  Rodriguez J F,Renaud J E,Watson L T.Trust region augmented Lagrangian methods for sequential response surface approximation and optimization[J].Journal of Mechanical Design,1998,120(1):58-66
[34]  王振国,陈小前,罗文彩,等.飞行器多学科设计优化理论与应用研究[M].北京:国防工业出版社,2006:268 Wang Zhenguo,Chen Xiaoqian,Luo Wencai,et al.Research on the theory and application of multidisciplinary design optimization of flight vehicles [M].Beijing:National Defense Industry Press,2006:268(in Chinese)
[35]  Liang H Q,Zhu M,Guo X,et al.Conceptual design optimization of high altitude airship in concurrent subspace optimization .AIAA 2012-1180,2012
[36]  李崇银,李琳,谭言科,等.平流层气候[M].北京:气象出版社,2008:79-89 Li Chongyin,Li Lin,Tan Yanke,et al.Stratospheric climate[M].Beijing:China Meteorological Press,2008:79-89(in Chinese)

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