公开(公告)号：US10511179B2

公开(公告)日：2019-12-17

申请号：US16037431

申请日：2018-07-17

Applicant: NEC Laboratories America, Inc.

Inventor： Ratnesh Sharma ,  Korosh Vatanparvar

IPC: H02J7/00 ,  G06F1/3206 ,  G06Q50/06 ,  G06Q10/04 ,  G05B13/04 ,  H02J3/00 ,  H02J4/00 ,  G05B13/02 ,  G05B15/02 ,  H02J3/14

Abstract: Systems and methods for power management include determining a demand threshold by solving an optimization problem that minimizes peak demand charges and maximizes a usable lifetime for a power storage system. Power is provided to a load from an electrical grid when the load is below the demand threshold and from a combination of the electrical grid and the power storage system when the load is above the demand threshold.

公开(公告)号：US20190086983A1

公开(公告)日：2019-03-21

申请号：US16037431

申请日：2018-07-17

Applicant: NEC Laboratories America, Inc.

Inventor： Ratnesh Sharma ,  Korosh Vatanparvar

IPC: G06F1/32 ,  G05B13/04 ,  G06Q10/04 ,  G06Q50/06

Abstract: Systems and methods for power management include determining a demand threshold by solving an optimization problem that minimizes peak demand charges and maximizes a usable lifetime for a power storage system. Power is provided to a load from an electrical grid when the load is below the demand threshold and from a combination of the electrical grid and the power storage system when the load is above the demand threshold.