| 【Objective】In order to improve the utilization efficiency of agricultural machinery and solve the
problem of “no agricultural machinery availability” for farmers, it is urgent that a set of scientific and rapid agricultural
machinery emergency dispatch system needs to be designed.【Method】The rise of the Internet of Things has provided
new opportunities for the development of modern agriculture. The agricultural machinery emergency scheduling system was
constructed in a shortest path way by GPS, GPRS, GIS and JAVA technology. 【Result】Compared with the heuristic rule
algorithm, the scheduling method reduces the average scheduling cost by 26% and the average scheduling time is about 1
second. 【Conclusion】The scheduling system can provide a set of real-time scheduling strategies, and the agricultural
machinery can be scheduled in the shortest path with minimum cost according to the background scientific algorithm. Its
establishment is of great practical significance for guiding the automation, intelligence and information-based development
of agricultural machinery operation. |
