控制论与耗散结构论在舰船维修库存管理环节中的应用研究

The Application of Cybernetics and Dissipative Structure Theory in Ship Maintenance Inventory Management

本文探讨了当代科学发展的两个前沿科学控制论和耗散结构论在维修管理问题中的应用,特别例举了舰船维修器材库存管理的例子。对一般系统而言控制理论讲究“调节”、耗散结构理论讲究“演化”,各有不同侧重并相互完善;动态常规控制和动态非常规控制可以更完美更准确地反映实际的管理问题。作者提出的分析方法在船舶维修管理问题中实际应用还是首次,还包括熵、涨落、分支点和耗散结构的讨论,最后给出了一个库存系统的耗散结构模型和应用实例。

This paper discusses the application of cybernetics and dissipative structure theory in maintenance management, especially the example of ship maintenance equipment inventory management. For general systems, control theory stresses “regulation” and dissipative structure theory stresses “evolution”, which have different emphases and perfect each other. Dynamic conventional control and dynamic unconventional control can more perfectly and accurately reflect the actual management problems. It is the first time for the analysis method proposed by the author to be applied in the ship maintenance management problem;other topics include discussion of entropy, fluctuations, branching points, and dissipative structures. Finally, a dissipative structure model and application example of inventory system are given.