工业工程 ›› 2021, Vol. 24 ›› Issue (3): 54-59.doi: 10.3969/j.issn.1007-7375.2021.03.007

• 专题论述 • 上一篇    下一篇

基于拣货员协同合作的订单拣选策略研究

钱吴永, 王文香   

  1. 江南大学 商学院,江苏 无锡 214122
  • 收稿日期:2019-12-19 发布日期:2021-06-26
  • 作者简介:钱吴永(1979-),男,江苏省人,副教授,博士,主要研究方向为预测、决策方法
  • 基金资助:
    教育部人文社会科学基金资助项目(18YJA630088);中央高校基本科研业务费专项基金资助项目(2019JDZD06)

A Research on Order Picking Strategy Based on Cooperation of Pickers

QIAN Wuyong, WANG Wenxiang   

  1. School of Business, Jiangnan University, Wuxi 214122, China
  • Received:2019-12-19 Published:2021-06-26

摘要: 本文对单区块人工作业系统中多个拣货员在拣货作业过程中发生的拣选堵塞问题展开研究。构建基于协同合作的拣选路径模型,通过交换拣选订单,动态调整拣选路径,减少拣选堵塞的产生。案例分析结果表明,与S型策略相比,协同合作策略在减少拣选堵塞、缩短订单服务时间方面具有明显的优越性。最后,从影响拣选作业效率的可控因素角度进行敏感性分析,了解不同情况下协同合作策略对拣选作业效率优化的具体表现。

关键词: 人工作业系统, 拣选堵塞, S型策略, 协同合作策略

Abstract: A research is conducted on the problem of picking jams in the single block manual operation system during the picking process by multiple pickers, a picking path model based on cooperation is built, and picking jams reduced by exchanging picking orders and dynamically adjusting the picking path. The case results show that, compared with the S-type strategy, it is found that the cooperation strategy has obvious advantages in reducing picking jams and shortening order service time. Finally, from the perspective of controllable factors affecting the efficiency of the picking operation, a sensitivity analysis is carried out to understand the specific performance of the cooperation strategy to optimize the efficiency of the picking operation in different situations.

Key words: manual operation system, picking jam, S-type strategy, cooperative strategy

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