哈尔滨商业大学学报（自然科学版）Issue(1)：85-88,4.
短行程高加速运动平台模型辨识研究
Research on model identification of short travel and high acceleration motion stage
摘要
Abstract
The models of systems are the foundation of system performances analysis .In this paper , model indentification by chirping based on dSPACE real -time system was carried out to acquire accurate dynamic model of motion system with high acceleration and high preci-sion, considering its short journey ( millimetre-sized) of the motion stage.With combined sine waves , the system could be simulated enough under different frequencies .System model identification experiments of the servo system as object were carried out by measuring the necessary frequency response based on the dSPACE real -time system and Matlab/Simulink software .By the offline simulation cureve compared with inline simulation one the method feasibility was validated .关键词
dSPACE实时系统/频率响应/伺服系统/模型辨识Key words
dSPACE real-time system/frequency response/servo system/model identifica-tion分类
信息技术与安全科学引用本文复制引用
刘武龙,刘扭扭,刘延杰..短行程高加速运动平台模型辨识研究[J].哈尔滨商业大学学报（自然科学版）,2014,(1):85-88,4.基金项目
国家科技重大专项资助项目（2009ZX02012-002）． （）
