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作品数:329被引量:308H指数:7
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相关领域:自动化与计算机技术更多>>
相关作者:汤卫平宋宝燕于戈郭迪王玺更多>>
相关机构:清华大学北京航空航天大学南京航空航天大学国防科学技术大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金北京市自然科学基金更多>>
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Design of acceleration control schedule for adaptive cycle engine based on direct simulation model
《Chinese Journal of Aeronautics》2024年第6期307-318,共12页Keran SONG Linyuan JIA Yuchun CHEN Tian TAN 
co-supported by the National Science and Technology Major Project,China(No.J2019-I-0015-0014);the National Natural Science Foundation of China(No.52372397).
To design the optimum acceleration control schedule for the Adaptive Cycle Engine(ACE)in the full flight envelope,this paper establishes a direct simulation model of the ACE transient state.In this model,geometric par...
关键词:Adaptive Cycle Engine(ACE) Direct simulation method ACCELERATION Control schedule Full flight envelope 
Design method of optimal control schedule for the adaptive cycle engine steady-state performance被引量:5
《Chinese Journal of Aeronautics》2022年第4期148-164,共17页Yihao XU Hailong TANG Min CHEN 
funded by National Nature Science Foundation of China(Nos.51776010 and 91860205);supported by the Academic Excellence Foundation of BUAA for PhD Students,China。
The alternative working modes and flexible working states are the outstanding features of an adaptive cycle engine, with a proper control schedule design being the only way to exploit the performance of such an engine...
关键词:Adaptive cycle engine Control schedule design Hybrid optimization method Mode transition Performance optimization 
Sequential ensemble optimization based on general surrogate model prediction variance and its application on engine acceleration schedule design被引量:3
《Chinese Journal of Aeronautics》2021年第8期16-33,共18页Yifan YE Zhanxue WANG Xiaobo ZHANG 
the financial support of the National Natural Science Foundation of China(Nos.52076180,51876176 and 51906204);National Science and Technology Major Project,China(No.2017-I0001-0001)。
The Efficient Global Optimization(EGO)algorithm has been widely used in the numerical design optimization of engineering systems.However,the need for an uncertainty estimator limits the selection of a surrogate model....
关键词:Cross-validation Efficient global optimization Engine acceleration schedule design Ensemble of surrogate models Gas turbine engine Optimization methods Surrogate-based optimization 
Designing method of acceleration and deceleration control schedule for variable cycle engine被引量:13
《Chinese Journal of Aeronautics》2021年第5期27-38,共12页Linyuan JIA Yuchun CHEN Ronghui CHENG Tian TAN Reran SONG 
supported by the Aviation Power Foundation of China(6141B09050382)。
Studies show that different geometries of a Variable Cycle Engine(VCE)can be adjusted during the transient stage of the engine operation to improve the engine performance.However,this improvement increases the complex...
关键词:Acceleration and deceleration Control schedule optimization Steady-state reverse method Transient-state reverse method Variable cycle engine Virtual power extraction method 
Optimal deployment schedule of an active twist rotor for performance enhancement and vibration reduction in high-speed flights被引量:3
《Chinese Journal of Aeronautics》2017年第4期1427-1440,共14页Young H.YOU Sung N.JUNG Chang J.KIM 
supported by Basic Science Research Program through the National Research Foundation of Korea (NRF)funded by the Ministry of Education (No. 2017R1D1A1A09000590)
The best active twist schedules exploiting various waveform types are sought taking advantage of the global search algorithm for the reduction of hub vibration and/or power required of a rotor in high-speed conditions...
关键词:Active twist High-speed flight Hub vibration Non-harmonic Power required 
MULTI-CONTROLLER STRUCTURE OF SUPERMANEUVERABLE AIRCRAFT被引量:1
《Chinese Journal of Aeronautics》2000年第3期157-161,共5页朱恩 
This paper proposes a method of using multi controllers to control supermaneuverable aircraft. A nonlinear dynamic inversion controller is used for supermaneuver. A gain scheduled controller is used for routine man...
关键词:flight control system multi  controller structure supermaneuver dynamic  inversion gain  schedule switch algorithm vector  thrust 
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