首页> 外文会议>Proceedings of joint international agricultural conference (JIAC 2009) >Research of the Combine Harvester Load Feedback Control System Using Multi-signal Fusion Method and Fuzzy Algorithm
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Research of the Combine Harvester Load Feedback Control System Using Multi-signal Fusion Method and Fuzzy Algorithm

机译:多信号融合与模糊算法的联合收割机负荷反馈控制系统研究

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According to the actual situation of combine harvester workload, a load feedback controller based on theory of fuzzy control is designed by means of detecting the information such as threshing cylinder speed, crop screw conveyor speed, feed-in quantity, loss rate which can reflect the workload of combine harvester and researching on multi-signal fusion method. It can auto-control the forward speed of combine harvester via its workload, so as to keep the machine working stably at a full load level. The simulation and preliminary experiment shows that: The designed load feedback controller can improve the work efficiency and reduce the rate of unit's jam fault.
机译:根据联合收割机工作量的实际情况,通过检测脱粒滚筒速度,农作物螺旋输送机速度,进料量,损失率等信息,设计了基于模糊控制理论的负荷反馈控制器。联合收割机的工作量及多信号融合方法的研究。它可以通过其工作量自动控制联合收割机的前进速度,从而使机器在满负荷的情况下稳定运行。仿真和初步实验表明:设计的负荷反馈控制器可以提高工作效率,降低机组的卡纸故障率。

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