公开(公告)号：US20190140451A1

公开(公告)日：2019-05-09

申请号：US16168535

申请日：2018-10-23

Applicant: KONE Corporation

Inventor： Pasi RAASSINA ,  Pekka PERUNKA

IPC: H02J3/28 ,  B66B1/30 ,  G05F1/66

Abstract: A method for implementing power management with a passenger transport system including at least one passenger transport installation of a building includes obtaining real-time grid frequency information of the power grid; receiving, from an external control platform, a control signal request associated with the real-time grid frequency; and initiating power management of the passenger transport system based on the control request signal using at least one energy storage coupled to the passenger transport installation.

公开(公告)号：US20190135578A1

公开(公告)日：2019-05-09

申请号：US16168502

申请日：2018-10-23

Applicant: KONE Corporation

Inventor： Pekka PERUNKA ,  Pekka PERÄLÄ ,  Tapio TYNI ,  Janne ÖFVERSTEN ,  Ari HÄNNINEN

IPC: B66B1/24 ,  B66B1/30

Abstract: A method for allocating capacity of an energy storage associated with at least one passenger transport installation includes continuously monitoring performance data of the energy storage; obtaining first data associated with operating the at least one passenger transport installation; identifying different uses for the energy stored in the energy storage; determining an allocation of energy storage capacity available for the different uses based on the performance data and the first data; and applying the determined allocation.

公开(公告)号：US20180334362A1

公开(公告)日：2018-11-22

申请号：US15969989

申请日：2018-05-03

Applicant: Kone Corporation

Inventor： Pasi RAASSINA ,  Seppo SUUR-ASKOLA ,  Ilya PETROV ,  Pekka PERUNKA

IPC: B66B11/04 ,  B66B11/02 ,  H02J50/10 ,  B66B1/30 ,  H02J5/00

CPC classification number: B66B1/30

Abstract: A wireless power transfer arrangement for an elevator car of an elevator is presented. The wireless power transfer arrangement comprises primary winding units distantly arranged with respect to each other at first positions of an elevator shaft along which the elevator car is configured to be moved, at least one secondary winding unit arranged to the elevator car. Each one of the primary winding units and the at least one secondary winding unit are arranged so that there is a gap between said winding units for enabling movement of the secondary winding unit with respect to the primary winding units and for establishing an inductive coupling between said winding units whenever said winding units are arranged to face each other at one of the first positions.