基于多目标优化理论的点焊群控策略的-研究

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1、哈尔滨工业大学工学硕士学位论文groupcontrolmodel.Inthisthesis,weldingsignalapplicationwillbegiven.Theprioritylevelwillbeusedinthemultiplyofspotweldcompletionrateandapplicationtimes.Thespotwelderwhichhashigh-prioritylevelwillbeweldingatfirst.Atlast,intergralitycontrolstrategyofthespotweldinggroupcontrolwillbeco

2、nfirmedonthebaseofbasicrulesandmultipleobjectivemajorizationmodel.Thisintergralitycontrolstrategywillrealizethemultipleobjectivemajorization,whichusesschedulingstrategybasedontheruleofguaranteeonproductrhythm.KeyWordsspotwelding；multipleobjectivemajorization；groupcontrol；prioritylevelstrategy；p

3、roductrhythm-III-哈尔滨工业大学工学硕士学位论文目录摘要...........................................................................................................................IAbstract.......................................................................................................................II第1章绪论.

4、...............................................................................................................11.1课题背景及意义...............................................................................................11.2电阻点焊应用概述..................................................................

5、.........................31.2.1点焊的工作原理.........................................................................................31.2.2点焊在车身焊装中的应用.........................................................................41.3群控的研究和进展情况................................................................

6、...................51.3.1智能群控技术的研究现状.........................................................................51.3.2基于遗传算法的群控算法的研究.............................................................61.3.3基于多目标优化的群控算法的研究.........................................................71.3.4基于蚁群优化算法的控制实现........

7、.........................................................71.3.5基于免疫算法的控制实现.........................................................................81.4群控在点焊中的应用现状....................................................................