摘要:
The present invention discloses a method and an elevator system for serving passenger-specific destination calls. The elevator system comprises at least one elevator and also means for determining the acceleration data of an elevator car of the aforementioned elevator. In the method a passenger-specific destination call is registered, which destination call comprises at least information about the destination floor of a passenger. The vertical acceleration of the passenger is measured with a terminal device in the possession of the passenger. The acceleration data of each elevator car leaving a floor is compared with the acceleration data of the passenger. If there is sufficient correlation between the acceleration data of the passenger and the acceleration data of any of the aforementioned elevator cars, the elevator car in question is guided to the destination floor according to the destination call.
摘要:
An elevator system and a method are provided for controlling an elevator group. The elevator system includes an elevator group, which includes at least two elevator cars, which elevator cars are fitted to be moved in the elevator hoistway according to the calls allocated by the control of the elevator group. The elevator system includes a power supply arrangement, for adjusting the power needed to move the elevator cars. An energy storage is connected to the power supply arrangement. The energy storage is fitted in the first operating situation to yield energy for use in moving the elevator car, and in the second operating situation to receive energy released by movement of the elevator car. The elevator system includes a determination of the charging status of the energy storage, and the control of the elevator group is fitted to determine the change in energy that would be caused by the movement according to an allocated call of the elevator cars belonging to the elevator group. The control of the elevator group is fitted to allocate a call by favoring in the allocation an elevator car, the determined change in energy caused by the movement of which best meets the allocation criterion.