科技通报
科技通報
과기통보
BULLETIN OF SCIENCE AND TECHNOLOGY
2013年
11期
26-30
,共5页
经济批量模型%允许缺货%缺货不补充
經濟批量模型%允許缺貨%缺貨不補充
경제비량모형%윤허결화%결화불보충
economic quantity model%shortage permission%shortage without complement
通过建立在缺货不补充的情况下,当供货方式为瞬时或匀速、缺货成本与时间无关时的经济批量模型,推导出了最优订货周期和最优订货量等一系列相关公式,并以实例说明了它的使用方法。最后利用计算机模拟技术对模型进行了模拟,模拟结果与理论结果基本吻合。
通過建立在缺貨不補充的情況下,噹供貨方式為瞬時或勻速、缺貨成本與時間無關時的經濟批量模型,推導齣瞭最優訂貨週期和最優訂貨量等一繫列相關公式,併以實例說明瞭它的使用方法。最後利用計算機模擬技術對模型進行瞭模擬,模擬結果與理論結果基本吻閤。
통과건립재결화불보충적정황하,당공화방식위순시혹균속、결화성본여시간무관시적경제비량모형,추도출료최우정화주기화최우정화량등일계렬상관공식,병이실례설명료타적사용방법。최후이용계산궤모의기술대모형진행료모의,모의결과여이론결과기본문합。
By establishing economic quantity model at the time of instantaneous and uniform speed supplies and shortage cost irrelative to time under the circumstances of shortage without complement, it infers a series of relative formula, such as the excellent ordering period, the excellent ordering quantity, and so on.It illustrates by examples its usage and simulates by computer simulation technology, whose simulation result is almost in agreement with theoretical result.