公开(公告)号：EP3388912A1

公开(公告)日：2018-10-17

申请号：EP18162921.3

申请日：2018-03-20

Applicant: GE Energy Power Conversion Technology Ltd

Inventor： SOLOMON, Luke ,  DOMINGUEZ, Sergio ,  DOUCETTE, Michael ,  SIEMAN, Alexander

IPC: G05B23/02 ,  G05B19/042

CPC classification number: G06F11/079 ,  G05B19/0421 ,  G05B19/0428 ,  G05B23/0213 ,  G05B23/0235 ,  G05B2219/14084 ,  G05B2219/24048 ,  G05B2219/24084 ,  G05B2223/06 ,  G06F11/0709 ,  G06F11/3058

Abstract: Provided is an electric machine health monitoring system (100) that includes an electric machine (102), a data acquisition component (206a), a local transmitter (204), a communications network (208), and a remote diagnostic unit (210) that is configured to receive the time sequenced operational information, asset performance, and health status indicators from a local transmitter (204). The remote computational unit (210) comprises software that is configured to perform diagnostic analysis of time sequenced operational information to determine the asset performance and health status of the electric machines.

公开(公告)号：EP3382837A1

公开(公告)日：2018-10-03

申请号：EP18162912.2

申请日：2018-03-20

Applicant: GE Energy Power Conversion Technology Ltd

Inventor： SOLOMON, Luke ,  DOMINGUEZ, Sergio ,  DOUCETTE, Michael Richard ,  SIEMAN, Alexander

IPC: H02H7/08 ,  H02P29/60

CPC classification number: G05F1/10 ,  G01R19/003 ,  G01R19/17 ,  G01R19/25 ,  G01R19/2506 ,  H02M3/1584 ,  H02M2001/0025 ,  H02P29/60

Abstract: Provided is a health monitoring system (100) for an electric machine (150) that includes a power converter (120) which receives power from an electric power supply, supplies power to the electric machine (150), and receives operational data from the electric machine (150). At least one power converter computing unit (130) is disposed within the power converter (120) and includes one or more software modules (136, 137) for performing control for the power converter (120) and diagnostics of the electric machine (150).