Aspects of control systems of elevators

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66BELEVATORS ESCALATORS OR MOVING WALKWAYS

B66B2201/00Aspects of control systems of elevators

B66B2201/10Details with respect to the type of call input B66B2201/101Single call input B66B2201/102Up or down call input B66B2201/103Destination call input before entering the elevator car B66B2201/104Call input for a preferential elevator car or indicating a special request B66B2201/20Details of the evaluation method for the allocation of a call to an elevator car B66B2201/21Primary evaluation criteria B66B2201/211Waiting time B66B2201/212Travel time B66B2201/213where the number of stops is limited B66B2201/214Total time B66B2201/215Transportation capacity B66B2201/216Energy consumption B66B2201/22Secondary evaluation criteria B66B2201/221Penalisation of transfers B66B2201/222Taking into account the number of passengers present in the elevator car to be allocated B66B2201/223Taking into account the separation of passengers or groups B66B2201/224Avoiding potential interference between elevator cars B66B2201/225Taking into account a certain departure interval of elevator cars from a specific floor B66B2201/226Taking into account the distribution of elevator cars within the elevator system B66B2201/23Other aspects of the evaluation method B66B2201/231Sequential evaluation of plurality of criteria B66B2201/232where the time needed for a passenger to arrive at the allocated elevator car from where the call is made is taken into account B66B2201/233Periodic re-allocation of call inputs B66B2201/234Taking into account uncertainty terms for predicted values B66B2201/235Taking into account predicted future events B66B2201/24Control of empty elevator cars B66B2201/241Standby control B66B2201/242Parking control B66B2201/243Distribution of elevator cars B66B2201/30Details of the elevator system configuration B66B2201/301Shafts divided into zones B66B2201/302with variable boundaries B66B2201/303Express or shuttle elevators B66B2201/304Transit control B66B2201/305with sky lobby B66B2201/306Multi-deck elevator cars B66B2201/307Tandem operation of multiple elevator cars in the same shaft B66B2201/308Ganged elevator cars B66B2201/34details B66B2201/40Details of the change of control mode B66B2201/401by time of the day B66B2201/402by historical, statistical or predicted traffic data B66B2201/403by real-time traffic data B66B2201/404by cost function evaluation B66B2201/405by input of special passenger or passenger group B66B2201/406by input of human supervisor B66B2201/46Switches or switchgear B66B2201/4607Call registering systems B66B2201/4615Wherein the destination is registered before boarding B66B2201/4623Wherein the destination is registered after boarding B66B2201/463Wherein the call is registered through physical contact with the elevator system B66B2201/4638Wherein the call is registered without making physical contact with the elevator system B66B2201/4646using voice recognition B66B2201/4653wherein the call is registered using portable devices B66B2201/4661for priority users B66B2201/4669using passenger condition detectors B66B2201/4676for checking authorization of the passengers B66B2201/4684for preventing accidental or deliberate misuse B66B2201/4692for payment for use