摘要
纤维增强塑料(FRP)制品在航空航天、化工等行业应用非常广泛,但在其制造过程(如,预浸料和挤拉等生产工艺)中,纤维缠绕机械(FWM)上树脂粘度的在线测量和连续控制一直都是实际控制工程难以解决的难题。提出的FWM纤维树脂粘度控制系统采用单筒式测量法和模糊控制技术对树脂粘度进行测量控制的方案,不但结构简单、编程调试方便、能显示控制曲线,而且,能通过人机界面随时改变粘度的设定值和模糊控制器的参数,极大地改善了控制的性能,达到了预期的效果。
Products of fiber reinforced plastic（FRP） are widely used in the industries of aerospace,chemistry and so on, but the online measurement and control of resin viscosity in fiber winding machine （FWM） is always a difficult problem to resolve in the production of FRP. A FWM resin viscosity control system is designed, in which Single-cylinder measurement solution and fuzzy control technology are applied, it is characterized by simple structure and easy programming and debugging. The value of viscosity and the parameter of fuzzy controller can be set through the friendly operation interface. The system greatly improves control effects.
出处
《传感器与微系统》
CSCD
北大核心
2006年第4期29-30,34,共3页
Transducer and Microsystem Technologies
关键词
纤维缠绕机械
模糊控制
粘度测量
fiber winding machine（FWM）
fuzzy control
viscosity measurement
