关键词: 干扰管理, 供应延迟, 改进模拟退火算法

Abstract: It is difficult to generate the new plan effectively for minimizing the negative impact when supply delay occurs in Supply Hub. Based on disruption management, it takes customers’ satisfaction, orders’ sequence and total penalty cost into consideration, and establishes a disruption management model. Then an improved simulated annealing algorithm is applied to solve the model, and the validity of the disruption management model and its simulated annealing algorithm is proved by experiments. It can make the minimum deviation from initial. Compared to rescheduling, the model can reduce the customers’ weighted non-satisfaction and enhance the stability of customers and retain key customers, based on little change of orders’ sequence and cost.

Key words: disruption management, supply delay, improved simulated annealing algorithm