摘要
针对武器装备科研经费分配难的问题,首先,考虑了不同武器装备研制费用随时间的分布模型,其次,在满足多种现实约束的情况下,以分配方案最大化满足经费需求为目标建立了数学规划模型,并设计了基于差分进化的求解算法。针对模型的特殊性,设计了特殊的编码方式,以满足各种现实约束。最后,通过一个示例验证了该模型和算法的有效性,可以为武器装备科研经费规划提供决策支持。
Aiming at difficulties in the weapon equipment scientific research budgets allocation problems, time-dependent research and development cost distribution models of weapon systems are taken into considera- tion firstly. Then a new mathematical planning model is established under the condition of meeting various con- straints in reality, whose obiective function is set as the maximum of meeting budget needs. A solving algorithm is put forward based on differential evolution. According to the particularities of the solving model, a special coding data structure which can satisfy various constraints in reality is proposed. Finally, a case is studied to demonstrate the effectiveness of the proposed model and algorithm, which can support the decision making on the allocation of weapon scientific research budgets.
出处
《系统工程与电子技术》
EI
CSCD
北大核心
2015年第9期2061-2066,共6页
Systems Engineering and Electronics
基金
国家自然科学基金(71201168)资助课题
关键词
武器装备
科研经费
规划模型
差分进化
weapon equipment
scientific research budgets
scheduling model
differential evolution
