研究双源渠道闭环供应链生产计划调度中的干扰问题,从双源渠道供应、正向制造和逆向再制造等5个方面分析了供应链中的不确定性和干扰问题;然后建立一种干扰恢复模型,采用基于干扰恢复思想的双模糊PID控制器,针对各种随机离散型和连续型干扰事件的参数进行优化和干扰恢复,并从鲁棒性、干扰损失、库存扰动3个指标对系统稳定性和干扰进行量化分析;最后通过一个仿真案例,表明所提出的方案比无干扰恢复的方案具有更高的鲁棒性和更低的干扰损失. This paper studies the problem of interference in the production scheduling of closed-loop supply chain with dual sources and analyzes the uncertainty and interference in the supply chain from five aspects: supply of dual sources, forward manufacturing and reverse remanufacturing. Then, an interference Recovery model. The dual-fuzzy PID controller based on the idea of ​​interference recovery is used to optimize and restabilize the parameters of various discrete and continuous disturbance events. From the three indexes of robustness, interference loss and inventory disturbance, Stability and interference. Finally, a simulation case is given to show that the proposed scheme has higher robustness and lower interference loss than the scheme without interference recovery.