基于DTN路由的多通路精准灌溉系统布局设计OA

In order to further improve the comprehensive operation efficiency of intelligent irrigation equipment in China,the layout design research was carried out from the perspective of multi-channel implementation and precise control.Based on the operation principle of the irrigation system and the characteristics of field information acquisition,the DTN routing algorithm model of the irrigation network was established,the planning and allocation of network nodes and the channel layout were implemented,and the precise logical control flow and the mutual execution relationship of node net-works were formed.The systematic irrigation experiment showed that the multi-channel precision irrigation system layout based on the DTN routing algorithm was correct and feasible,the delivery success rate of the network system information could reach 94.13%,and the node forwarding rate could reach 96.07%.The real-time accuracy of information trans-mission and the coordinated action of various valve components had realized the improvement of irrigation operation uni-formity,and the comprehensive irrigation efficiency had achieved the optimization goal of more than 90%.It would be one of the innovative ideas for the application of DTN routing control concept in the field of irrigation equipment and have good promotion significance.