Control strategies of elevator-groups in multi-level multi-corridor automated car parking systems

The paper examines the control strategies of the elevator-groups and the mathematical models of them. For this the paper introduces the typical versions of the elevator served multi-stage car parking systems based on head- and on passover storage technologies. The control strategies wish serve minimal waiting times, minimal energy and time consumption by in- and outloading tasks and maximal device utilization of the car parking systems. The paper analyses, which elevators have to be operating to perform the defined goals in a specific period, and which elevators have to be serving the in- and the outloading tasks.