| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To achieve group management taking an influence of current assignment on a future call and an influence of a future call occurrence upon all of no-response calls assigned up to now into account, and to improve the transport efficiency by optimizing the passing time interval of the respective number machines. <P>SOLUTION: An elevator group management part 1 performs service scheduling including a plurality of virtual traffic demands generated by a virtual traffic demand generating part 31 in current service information of each number machine created by a current service information creating part 33 on detecting a hall call being an assignment object by a hall call detecting part 7. In a service simulation evaluating part 22, a target passing time interval is set as an evaluation function showing the optimum performance for every floor and every passing direction, and a number machine to which an assignment object hall call is assigned is determined according to the service scheduling which most satisfies the target passing time interval. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
