原子能科学技术2013，Vol.47Issue(3)：421-426,6.DOI:10.7538/yzk.2013.47.03.0421
核动力二回路系统优化设计
Optimization Design for Secondary Circuit of Nuclear Power System
刘成洋 1阎昌琪 1王建军 1刘振海1
作者信息
- 1. 哈尔滨工程大学核安全与仿真技术国防重点学科实验室,黑龙江哈尔滨150001
- 折叠
摘要
Abstract
Secondary circuit system is important part of marine nuclear power plant whose weight and dimension are key factors to influence the rational arrangement of nuclear power plant. The trend of using high power and rapid propelling speed of marine nuclear power plant has resulted in that the weight and volume of secondary circuit system increase further, which causes difficulties to the design and arrangement of the nuclear power equipment, and that the marine maneuverability is seriously influenced. The mathematic model of secondary circuit system was established, and the corresponding codes were also developed. The sensitivity of design parameters influencing the secondary circuit system weight was analyzed. Taking the weight minimization as the objective, the design optimization of the secondary circuit system was carried out with the hybrid particle swarm optimization (HPSO) algorithm under the restriction conditions. Study results show that the secondary circuit system weight is reduced by 7% with the optimization scheme. Finally, the optimization results were analyzed, and the direction to guide design optimization of the secondary circuit system was indicated.关键词
二回路系统/重量/混合粒子群算法/优化设计Key words
secondary circuit system/ weight/ hybrid particle swarm optimization algorithm/ optimal design分类
能源科技引用本文复制引用
刘成洋,阎昌琪,王建军,刘振海..核动力二回路系统优化设计[J].原子能科学技术,2013,47(3):421-426,6.
