MAXIMUM PRINCIPLE FOR THE OPTIMAL CONTROL OF AN ABLATION-TRANSPIRATION COOLING SYSTEM  

作　　者：SUNBing GUOBaozhu 

机构地区：[1]InstituteofSystemsScience,AcademyofMathematicsandSystemsScience,ChineseAcademyofSciences,Beijing100080,China//GraduateSchooloftheChineseAcademyofSciences,Beijing100049,China [2]InstituteofSystemsScience,AcademyofMathematicsandSystemsScience,ChineseAcademyofSciences,Beijing100080,China.

出　　处：《Journal of Systems Science & Complexity》2005年第3期285-301,共17页系统科学与复杂性学报（英文版）

基　　金：This research is supported by the National Natural Science Foundation of China.

摘　　要：This paper is concerned with an optimal control problem of an ablationtranspiration cooling control system with Stefan-Signorini boundary condition. The existence of weak solution of the system is considered. The Dubovitskii and Milyutin approach is adopted in the investigation of the Pontryagin's maximum principle of the system. The optimality necessary condition is presented for the problem with fixed final horizon and phase constraints.

关 键 词：ablation-transpiration cooling process stefan-signorini problem weaksolution optimal control maximum principle 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]