摘要
对固定边界发汗冷却控制系统的最优控制问题进行了讨论 ;利用测度理论 ,将最优控制问题转化为在一定的正测度空间上求解带线性约束条件的线性优化问题 .从而给出了控制律及冷却剂携带量最优值的计算方法 。
The fixed boundary control of transpiration cooling system is discussed. The non-linear optimal control problem is replaced by one in which a linear form is minimized over a set of positive measures satisfying linear constraints. The method to calculate the minimized weight of coolant loaded in transpiration control system is given. The numerical simulation shows that the approach is valid in developing numerical technique.
出处
《自动化学报》
EI
CSCD
北大核心
2003年第2期227-233,共7页
Acta Automatica Sinica
基金
NationalNaturalScienceFoundationofP .R .China(6 9774 0 13)
ScienceResearchFoundationofJiang suEducationBureau(0 2KJB5 10 0 0 9)
关键词
发汗冷却系统
最优控制问题
测度理论
线性优化
Approximation theory
Computer simulation
Constraint theory
Linear programming
Optimal control systems
Optimization
Transpiration
