Modified adaptive feedforward runout compensation for dual-stage servo system
Modified adaptive feedforward runout compensation for dual-stage servo system
复制标题
双级伺服系统的改进自适应前馈跳动补偿
DOI:
10.1109/20.908908
复制
发表时间:
2000
期刊:
影响因子:
--
通讯作者:
T. Low
中科院分区:
文献类型:
--
作者:
Jingliang Zhang;Ruifeng Chen;G. Guo;T. Low
This paper applies the modified adaptive feedforward compensation (AFC) scheme to the dual stage servo system for the cancellation of repeatable runout (RRO) and nonrepeatable runout (NRRO). It shows that runout can be effectively compensated or attenuated by assigning runout components to VCM actuator and microactuator properly.