Title :
Optimum design of cable-net deployable antenna with stress and frequency constraints
Author :
Di, Jiejian ; Sun, Qiguo ; Zhao, Yuxia ; Duan, Baoyan
Author_Institution :
Sch. of Mechatron. Eng., North China Univ. of Technol., Beijing, China
Abstract :
The paper presents the optimization method for the cable net deployable antenna design. Optimal mathematical model is built with minimum vertical cables number and surface accuracy as objectives, number of vertical cables and cable tensions as design variables, and stresses and fundamental frequency as constraints. A genetic algorithm is taken for solving. The optimal results show the validity and effectiveness of the proposed method and model.
Keywords :
antennas; genetic algorithms; telecommunication cables; cable net deployable antenna design; cable tension; frequency constraints; genetic algorithm; optimization method; stress constraints; Accuracy; Antennas; Force; Mechanical cables; Mechatronics; Optimization; Stress;
Conference_Titel :
Systems and Control in Aeronautics and Astronautics (ISSCAA), 2010 3rd International Symposium on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-6043-4
Electronic_ISBN :
978-1-4244-7505-6
DOI :
10.1109/ISSCAA.2010.5633151
