工业工程2016，Vol.19Issue(3)：90-95,6.DOI:10.3969/j.issn.1007-7375.2016.03.015
电力物资复合泊松需求下的最优订货量
Optimal Order Quantity of Electric Power Materials with Compound Poisson Demand Distribution
摘要
Abstract
This paper is set in Shanghai Electric Power Company′s material supply system , providing the algorithm of optimal order quantity of power supplies that follow compound Poisson distribution for inventory management strategy .Establishing inventory cost model based on compound Poisson distribution , with op-timal order quantity produced by a closed algorithm given the minimum inventory costs .This algorithm is applied to power supplies in empirical analysis .Numerical results show that the algorithm of optimal order quantity proposed in this paper is more suitable for intermittent demand compared to the traditional news -boy model .Considering the problem of inconvenience and inefficiency in business practice , this paper pro-poses an approximation algorithm and a heuristic algorithm , which can calculate the optimal order quantity quickly and efficiently .关键词
间断需求/复合泊松分布/最优订货量/闭式算法/近似算法Key words
intermittent demand/compound Poisson distribution/optimal order quantity/heuristics algo-rithm/approximation algorithm分类
经济学引用本文复制引用
姜爱萍,夏浩,高峻峻,池秋果,吴思予..电力物资复合泊松需求下的最优订货量[J].工业工程,2016,19(3):90-95,6.基金项目
国家自然科学基金资助项目 （）
