公开(公告)号：US10411484B2

公开(公告)日：2019-09-10

申请号：US15253446

申请日：2016-08-31

Applicant: Johnson Controls Technology Company

Inventor： Ronald J. Dulle ,  Charles S. Tosch ,  Fredrick C. Ellner ,  Mark D. Gunderson

IPC: H02J7/00 ,  G01R31/396 ,  G01R31/3835 ,  H01M10/48 ,  G06F1/26 ,  G06F1/3212 ,  B60L3/00 ,  H01M2/10 ,  H01M2/34 ,  H01M10/42 ,  G06F17/50 ,  B60L50/50 ,  B60L58/10 ,  B60L58/12 ,  B60L58/21 ,  B60L58/20 ,  B60L50/60 ,  B60L50/64 ,  H04L29/08

Abstract: One embodiment of the present disclosure describes a battery system that includes a battery string with a first and second battery module; and a battery control system. The battery control system includes a first cell control that determines first module level operational parameters related to operation of the first battery module; a second cell control that determines second module level operational parameters related to operation of the second battery module; a string control unit communicatively that determines string level operational parameters related to operation of the battery string based at least in part on the first and second module level operational parameters; and a system control unit that determines system level operational parameters related to operation of the battery system based at least in part on the string level operational parameters; and controls operation of the battery system based at least in part on the system level operational parameters.

公开(公告)号：US20170125784A1

公开(公告)日：2017-05-04

申请号：US15253446

申请日：2016-08-31

Applicant: Johnson Controls Technology Company

Inventor： Ronald J. Dulle ,  Charles S. Tosch ,  Fredrick C. Ellner ,  Mark D. Gunderson

IPC: H01M2/34 ,  H01M10/42 ,  H01M2/10 ,  H01M10/48 ,  B60L11/18 ,  B60L3/00

CPC classification number: H02J7/0031 ,  B60L3/0046 ,  B60L50/50 ,  B60L50/64 ,  B60L50/66 ,  B60L58/10 ,  B60L58/12 ,  B60L58/20 ,  B60L58/21 ,  B60L2240/54 ,  B60L2240/547 ,  B60L2240/549 ,  G01R31/3835 ,  G01R31/396 ,  G06F1/266 ,  G06F1/3212 ,  G06F17/5004 ,  G06F17/5095 ,  H01M2/1077 ,  H01M2/34 ,  H01M10/42 ,  H01M10/4207 ,  H01M10/425 ,  H01M10/48 ,  H01M10/482 ,  H01M2010/4271 ,  H01M2220/20 ,  H02J7/0029 ,  H04L67/12 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7061 ,  Y02T90/16

Abstract: One embodiment of the present disclosure describes a battery system that includes a battery string with a first and second battery module; and a battery control system. The battery control system includes a first cell control that determines first module level operational parameters related to operation of the first battery module; a second cell control that determines second module level operational parameters related to operation of the second battery module; a string control unit communicatively that determines string level operational parameters related to operation of the battery string based at least in part on the first and second module level operational parameters; and a system control unit that determines system level operational parameters related to operation of the battery system based at least in part on the string level operational parameters; and controls operation of the battery system based at least in part on the system level operational parameters.