System and display for an elevator group supervisory and method for supervising a plurality of elevators

摘要

A method and a display for elevator allocation evaluating are provided. When an elevator allocated to a hall call is selected by employing two different view points such as a real and a future call evaluation index, an elevator allocation reason and a balance between the two view points can be easily grasped. An elevator allocated to a hall call is evaluated on orthogonal coordinates in which the real call evaluation index (¦R (k)) and the future call evaluation index (¦F (k)) are defined as an X and a Y coordinate axis. Evaluation indexes (21 to 24) of first to fourth elevator cars are evaluated by employing contour lines (25a to 25g) of a synthetic evaluation function (¦V (k)), which is represented as the real and the future call evaluation index. A weight for allocating is displayed visually.