摘要
鲜活农产品由于保质期短,需要在最短的时间内完成收购并运送到市场销售,因而收购路线的优化是一个重要问题.针对这一问题,分析了农产品收购路线优化与普通物流路线优化的区别,提出了路线优化的数学模型,再应用改进遗传算法对收购路线进行优化,得到最优农产品收购路线,经实例证明,此改进的遗传算法是有效的.
The quality guarantee period of fresh agriculture products is short, they need to be purchased and transported to market sales in the shortest time, as a result, it＇s an important issue for purchasing routes opti- mization. The difference between the purchasing routes optimization of agricultural products and general logis- tics routes optimization is analyzed, the mathematical model of route optimization is being proposed, the pur- chasing routes are optimized by improved genetic algorithm, the optimum purchasing routes of agriculture prod- ucts are obtained in this paper. It is proved in the experiment that the improved genetic algorithm is applicable.
出处
《韶关学院学报》
2012年第8期24-28,共5页
Journal of Shaoguan University
关键词
鲜活农产品
物流配送
路线优化
遗传算法
fresh agricultural products
logistics distribution
routes optimization
genetic algorithm
