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主动隔振系统中功率流的最优化控制策略
引用本文:楼京俊,朱石坚.主动隔振系统中功率流的最优化控制策略[J].噪声与振动控制,2000(5):2-5.
作者姓名:楼京俊  朱石坚
作者单位:海军工程大学振动噪声研究所,武汉,430033
基金项目:山东省自然科学基金资助课题
摘    要:用功率流指标描述主动隔振系统中能量的传输,以传轾到接受体的功率流量小为最优化控制目标,推导主动隔振系统中功率流传递的最优控制表达式,提出了SMR主动隔振模型基于功率流的最优化控制策略。针对工程实际中的柔性安装问题,对四边简支矩形薄板的主动隔振进行了研究。

关 键 词:主动隔振  功率流  最优化控制  SMR模型

Optimum Control Strategies of Power Flow in Active Isolation Systems
Niu,Jun,chuan,Liu,Yu,you,Mao,Ying,hong,SongKong,jie.Optimum Control Strategies of Power Flow in Active Isolation Systems[J].Noise and Vibration Control,2000(5):2-5.
Authors:Niu  Jun  chuan  Liu  Yu  you  Mao  Ying  hong  SongKong  jie
Affiliation:Shandong Univ.of Tech.Jinan 250061
Abstract:The transmitted vibratory energy of the active isolation system is described by the performance index of the power flow,and the optimum control function of the active isolation system is developed,where the minimum power flow transmitted into the flexible receiver acts as the optimum function,and then the optimum control strategies of the power flow are presented based on the SMR model.In the end,aiming at the flexible installing of the practice engineering,the active isolation vibration of the rectangular thin plate,which is simply supported on the four sides,is investigated.
Keywords:active  vibration  isolation  power  flow  flexible  installing  control  strategy
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