考虑堆垛机加减速的节能自动立库设计

欧阳永强,张新艳

Design of energy-saving automated storage and retrieval system considering acceleration and deceleration of storage and retrieval machine

Yong-qiang OUYANG,Xin-yan ZHANG

表 1 多目标优化模型中常量的取值

Tab.1 Value of constants in multi-objective optimization model

参数 取值 单位 参数 取值 单位 ŋ 0.9 − TIt 15 year tyear 4 800 h C1 120 000 ￥ m 1 000 kg C2 20 ￥ g 9.8 m/s2 C3 400 ￥ kr 0.01 − C4 1.2 ￥ kir 1.15 − W 2.2 m lg 0.5 m M 20 000 − hg 0.5 m N 8 000 − T 10 s − − −