联合收割机前进速度电控系统设计

摘要

With the electronic control system of combine harvester as the research object,aiming at the problems appeared in the working process,fuzzy adaptive control method was proposed for adaptive control.The adaptive speed control device was designed based on single chip microcomputer,adaptive control reference model and fuzzy control rules were established.The experiment shows that this design can completely satisfy the design requirements of electric control system of combine harvester and improve the working efficiency.%以联合收割机的电控系统为研究对象,针对其电控系统工作过程中出现的问题,提出了采用模糊自适应控制方法对其进行自适应控制.针对性地设计了基于单片机的自适应控制的速度控制装置,建立了自适应控制参考模型和模糊控制规则,试验表明,此设计完全满足联合收割机的电控系统设计要求,提高了工作效率.