ADAPTABLE REDUNDANT POWER
DRIVE
July 20, 2023
An a adaptable redundant power (ARP) platform for a distributed redundant infrastructure includes: a plurality of load centers, wherein each load center includes a pair of corresponding load center switches, and wherein each load center has a priority; a plurality of duty power modules (DPMs), each coupled to a first subset of load centers via a first set of switches using a preferred setting (PS) input and to a second subset of load centers via a second set of switches using an alternate setting (AS) input, wherein each switch includes a transfer mechanism configured to transfer power from the PS input to the AS input in response to a failure of a DPM coupled to the PS input; and a manager that, in response to a detected failure of a DPM, disables the transfer mechanism of a subset of switches whose AS input is powered by a failed DPM.
Discussion in the ATmosphere