考虑修理结构的舰船部署能力仿真

Simulation analysis of warship deploy ability with maintenance structures involved

海上环境日益复杂,不仅要关心单艘舰船的部署能力,更要关心多艘舰船可同时部署的能力,以满足不同军事任务的用船需求。针对多艘同型舰船的部署能力问题,分析舰船入役时机、计划修理间隔期及修期控制等因素对同型舰船部署能力的影响,并从军事需求出发,提出多艘同型舰船部署能力的度量指标体系。在此基础上,建立多艘同型舰船部署能力的数学模型,给出同型舰船部署能力的仿真算法,较好地解决了同型舰船部署能力计算困难的问题。最后,通过仿真分析发现,舰船入役时机、计划修理间隔期及修期控制对同型舰船的部署能力具有较大影响,尤其是随着舰船计划修理间隔期的延长,其部署能力呈S形增加,对优化舰船修理结构,提高同型舰船部署能力,降低舰船维修保障费用具有重要意义。

As marine environment becomes increasingly complex, the deployment of warships in differentmilitary tasks, including both single warship deployment as well as multi-warship coordination, is often dis-cussed. This paper analyzes the main factors that influence the deploy ability of warships of the same typewhen the warship comes into service, plans repairing interval, schedules control and etc. Based on the anal-ysis, the measurement indicators for concurrent deploy ability of identical warships are constructed, and thecorresponding model and the simulation algorithm is provided. The proposed approach is seen to be a goodsolution to the difficulties in calculating concurrent deploy ability. Finally, the simulation results suggestthat all the factors are of vital significance to the deploy ability; particularly, as the maintenance interval in-creases, the deploy ability shows S-shape growth. In brief, this approach plays a significant role for optimiz-ing maintenance structures, promoting the deploy ability of identical warships and reducing the mainte-nance cost.