摘要
针对传统平准化模型的缺陷,考虑流水线平衡对混合装配线排序的影响,以流水线平衡得到的工作站时间为基础,按照产品产出时间来衡量物流的平准化排序,建立了基于流水线平衡影响的平准化排序模型,并对一个实例进行了数值分析。提出的平准化模型克服了传统混合装配线排序研究中的不足,把流水线平衡和产品排序有机结合起来,更加符合问题的实际背景。
Line balancing and model sequencing are the tightly interrelated problems in mixed model assembly line. It was assumed that the various operation times of various products on mixed-model assembly were identical and level scheduling was measured by launching timing of production in traditional model. In practice, various operation times of various products were distinct; there never existed perfectly balanced line and evenly launching product might not bring smooth output. In allusion to the shortcomings of traditional model, this paper established level scheduling model considering line balancing and a numerical instance was given. This study overcomes the shortages of traditional model, and it suits to the practical context of problems this model combines line balancing problem with model sequencing problem together.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2006年第11期1138-1141,1147,共5页
China Mechanical Engineering
基金
国家自然科学基金资助重点项目(70332001)
中国博士后科学基金资助项目(2004035636)
关键词
混合装配线
流水线平衡
产品排序
平准化
mixed-- model assembly line
line balancing
product sequencing
level sheduling
