Patent ID: 9682843
Date: 2017-06-20
CPC Classifications: B66B

Claim:
1. An elevator group management system comprising: a destination floor registering device with which a user inputs a destination floor; and a control device configured to assign one of a plurality of elevators based on the destination floor registered with the destination floor registering device to a destination floor call that is based on the destination floor, wherein the destination floor registering device comprises a destination floor input unit configured to input a destination floor from the user, and output a signal related to the input destination floor to the control device, and a user input unit configured to receive from a specific user, information indicating that a user inputting the information is the specific user, and output to the control device a specific signal indicating that a user is the specific user, the control device comprises a storage unit configured to store a reference time and a specific floor associated with the specific user, and a control unit, wherein when the destination floor call is a specific destination floor call, the control unit assigns an elevator of which waiting time is within the reference time from the plurality of elevators to the destination floor call, the specific destination floor call being a call made with the specific signal is inputted when the signal related to the destination floor is inputted from the destination floor registering device, the waiting time being a time from a time when the specific destination floor call is made to a time when the specific user can get on an elevator at the specific floor, and when the destination floor call is a general destination floor call, the control unit assigns one of the plurality of elevators in response to the general destination floor call to the destination floor call such that an elevator of which waiting time to the specific destination floor call which is made after the general destination floor call is within the reference time is left, the general destination floor call being a call made with the specific signal not inputted when the signal related to the destination floor is inputted from the destination floor registering device.