公开(公告)号：US20210336471A1

公开(公告)日：2021-10-28

申请号：US17274307

申请日：2019-09-10

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Catherine A. Leatherdale ,  Brian E. Brooks ,  Gilles J. Benoit ,  Peter O. Olson ,  Tyler W. Olson ,  Himanshu Nayar ,  Frederick J. Arsenault ,  Nicholas A. Johnson ,  Vincent J.L. Chevrier ,  Don Vincent West ,  Brandon A. Bartling

IPC: H02J7/04 ,  G01R31/396 ,  G01R31/392 ,  H02J7/00 ,  H01M10/44 ,  H01M10/48 ,  H01M10/42

Abstract: Method for active battery management to optimize battery performance. The method includes providing signal injections for charging and discharging of a battery. The signal injections include various charging and discharging profiles, rates, and endpoints. Response signals corresponding with the signal injections are received, and a utility of those signals is measured. Based upon the utility of the response signals, data relating to charging and discharging of the battery is modified to optimize battery performance and to determine when to discharge the battery into a power grid in order to return power to the grid in exchange for an economic benefit such as a payment or rebate from a utility company.

公开(公告)号：US20240426921A1

公开(公告)日：2024-12-26

申请号：US18824176

申请日：2024-09-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Catherine A. Leatherdale ,  Brian E. Brooks ,  Gilles J. Benoit ,  Peter O. Olson ,  Tyler W. Olson ,  Himanshu Nayar ,  Frederick J. Arsenault ,  Nicholas A. Johnson ,  Vincent J.L. Chevrier ,  Don Vincent West ,  Brandon A. Bartling

IPC: G01R31/367 ,  G01R31/382 ,  G01R31/392 ,  G01R31/396 ,  H01M10/42 ,  H01M10/44 ,  H01M10/48 ,  H02J7/00 ,  H02J7/04

Abstract: Method for active battery management to optimize battery performance. The method includes providing signal injections for charging and discharging of a battery. The signal injections include various charging and discharging profiles, rates, and endpoints. Response signals corresponding with the signal injections are received, and a utility of those signals is measured. Based upon the utility of the response signals, data relating to charging and discharging of the battery is modified to optimize battery performance and to determine when to discharge the battery into a power grid in order to return power to the grid in exchange for an economic benefit such as a payment or rebate from a utility company.

公开(公告)号：US12092694B2

公开(公告)日：2024-09-17

申请号：US17274307

申请日：2019-09-10

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Catherine A. Leatherdale ,  Brian E. Brooks ,  Gilles J. Benoit ,  Peter O. Olson ,  Tyler W. Olson ,  Himanshu Nayar ,  Frederick J. Arsenault ,  Nicholas A. Johnson ,  Vincent J.L. Chevrier ,  Don Vincent West ,  Brandon A. Bartling

IPC: H02J7/00 ,  G01R31/367 ,  G01R31/382 ,  G01R31/392 ,  G01R31/396 ,  H01M10/42 ,  H01M10/44 ,  H01M10/48 ,  H02J7/04

CPC classification number: G01R31/367 ,  G01R31/382 ,  G01R31/392 ,  G01R31/396 ,  H01M10/425 ,  H01M10/443 ,  H01M10/48 ,  H01M10/486 ,  H02J7/00032 ,  H02J7/0047 ,  H02J7/0048 ,  H02J7/005 ,  H02J7/04 ,  H01M2010/4271 ,  H01M2220/20

Abstract: Method for active battery management to optimize battery performance. The method includes providing signal injections for charging and discharging of a battery. The signal injections include various charging and discharging profiles, rates, and endpoints. Response signals corresponding with the signal injections are received, and a utility of those signals is measured. Based upon the utility of the response signals, data relating to charging and discharging of the battery is modified to optimize battery performance and to determine when to discharge the battery into a power grid in order to return power to the grid in exchange for an economic benefit such as a payment or rebate from a utility company.

公开(公告)号：US20210190868A1

公开(公告)日：2021-06-24

申请号：US17272824

申请日：2019-09-03

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Gilles J. Benoit ,  Catherine A. Leatherdale ,  Don Vincent West ,  Vincent J.L. Chevrier ,  Brandon A. Bartling

IPC: G01R31/367 ,  H01M10/48 ,  G01R31/382 ,  G01R31/396 ,  H02J7/00

Abstract: Method for active battery management to optimize battery performance. The method includes providing signal injections for charging and discharging of a battery. The signal injections include various charging and discharging profiles, rates, and endpoints. Response signals corresponding with the signal injections are received, and a utility of those signals is measured. Based upon the utility of the response signals, data relating to charging and discharging of the battery is modified to optimize battery performance.