US 12,308,640 B2
Systems and methods of energy storage system operation
Ahren Mahler, Toronto (CA); and Robert Bruce, Cambridge (CA)
Assigned to Peak Power Inc., (CA)
Filed by PEAK POWER, INC., Toronto (CA)
Filed on Feb. 25, 2022, as Appl. No. 17/681,455.
Prior Publication US 2023/0275455 A1, Aug. 31, 2023
Int. Cl. H02J 13/00 (2006.01); G05B 19/042 (2006.01); H02J 3/00 (2006.01)
CPC H02J 13/00002 (2020.01) [G05B 19/042 (2013.01); H02J 3/003 (2020.01); H02J 3/004 (2020.01); G05B 2219/2639 (2013.01); H02J 2203/20 (2020.01)] 20 Claims
OG exemplary drawing
 
1. A system, comprising:
a data processing system comprising at least one processor coupled with memory, to:
detect an event at a first grid connected to a second grid via a meter monitored by a utility provider that distributes electricity via the second grid, the event corresponding to a demand response from the utility provider indicative of a change in a rate of electricity consumed;
receive, via a controller of the first grid, data comprising a plurality of amounts of electricity consumption monitored by a corresponding plurality of sub-meters on the first grid, a first state information for a first energy storage system of a plurality of energy storage systems on the first grid and a second state information for a second energy storage system of the plurality of energy storage systems of the first grid;
determine, responsive to the event, to modify a set point for the first energy storage system, the set point to be modified based on the first state information, the second state information and the plurality of amounts of electricity consumption monitored by the plurality of sub-meters on the first grid; and
provide, based on the determination to modify the set point in response to the event detected corresponding to the meter monitored by the utility provider, a command to the controller of the first grid to modify the set point for the first energy storage system on the first grid.