农业机械学报2011，Vol.42Issue(10)：110-115,6.
联合收获机前进速度灰色预测模糊控制系统
Grey Predictive Fuzzy Control System of Forward Speed for Combine Harvester
摘要
Abstract
The working process of combine harvester was analyzed,aiming at the properties of nonlinear,time varying and delay. Fuzzy control with grey prediction algorithm was used to control the speed of combine harvester and keep the load stable. The necessity and importance of the combining predictive control with fuzzy control was analyzed. Forward speed control device for combine harvester based on grey prediction fuzzy control was designed. The grey prediction fuzzy control model was established,simulated and tested. The results showed that the control system with the grey prediction fuzzy control algorithm had shorter adjustment time,smaller overshoot and more superior control performance.关键词
联合收获机/前进速度/灰色预测/模糊控制Key words
Combine harvester/Forward speed/Grey prediction/Fuzzy control分类
农业科技引用本文复制引用
陈进,郑世宇,李耀明,吕世杰..联合收获机前进速度灰色预测模糊控制系统[J].农业机械学报,2011,42(10):110-115,6.基金项目
国家高技术研究发展计划(863计划)资助项目(2010AA101402) （863计划）
