ELEVATOR SYSTEM AND METHOD OF CONTROLLING A POWER CONTROL SYSTEM

An elevator system (31) comprising a power control system (16). The power control system (16) includes a multi-channel DC-DC converter (2) including a plurality of parallel channels (4). Each channel (4) of the multi-channel DC-DC converter (2) is independently connectable to a device (18). The power control system (16) also includes a controller (14) configured to control each channel (4) of the multi-channel DC-DC converter (2). The controller (14) is configured to receive and store for each channel (4) of the multi-channel DC-DC converter (2) information (42) on the device (18) connected to that channel (4).