基于动态事件触发控制策略的蔬菜商品定价与补货策略  

Pricing and Restocking Strategies for Vegetable Products Based on Dynamic Event Triggered Control Strategies

作　　者：李泽晖 张璟聪 巫杰宇 刘佳豪 吴万和 岳红云 

机构地区：[1]西安建筑科技大学理学院,陕西 西安

出　　处：《应用数学进展》2024年第4期1763-1777,共15页Advances in Applied Mathematics

摘　　要：本文结合线性规划与动态事件触发控制策略提出了蔬菜商品的定价与补货策略,在此基础上进一步给出了蔬菜的合理定价与补货量。为了保证数据准确性,我们首先采用异常值处理、数据降维等方法对数据进行预处理;其次,利用综合评价体系和多目标规划分析相关数据,并使用时间序列进行数据预测;最后,创新性地结合动态事件触发控制策略与规划问题的结合方案,确定具体的蔬菜定价和补货量;并分析随机因素与蔬菜定价的关联度并进行仿真实例,验证结果合理性。This paper puts forward the pricing and replenishment strategy of vegetable commodities by combining linear programming and dynamic event-triggered control strategy, and further gives the reasonable pricing and replenishment quantity of vegetables. In order to ensure the accuracy of the data, firstly, we use the methods of outlier processing and data dimensionality reduction to preprocess the data. Secondly, the comprehensive evaluation system and multi-objective programming are used to analyze the relevant data, and the time series are used to predict the data. Finally, the dynamic event-triggered control strategy is innovatively combined with the planning problem to determine the specific vegetable pricing and replenishment quantity. The correlation degree between stochastic factors and vegetable pricing was analyzed and simulation examples were carried out to verify the rationality of the results.

关 键 词：事件触发机制 时间序列 控制策略 多目标规划 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]