公开(公告)号：US20240193064A1

公开(公告)日：2024-06-13

申请号：US18525065

申请日：2023-11-30

Applicant: ABB Schweiz AG

Inventor： Wei Zheng ,  Zhui Wang ,  Longbin Huang ,  Zhen Chen ,  Changhui You

IPC: G06F11/32 ,  G02B5/32 ,  G06T19/00 ,  G06T19/20 ,  G06V40/20

CPC classification number: G06F11/328 ,  G02B5/32 ,  G06T19/006 ,  G06T19/20 ,  G06V40/23

Abstract: Methods and devices for monitoring and maintaining a health state of an electrical device. The methods can include obtaining a first operation state of the electrical device; rendering a holographic image of the electrical device and a first health state of the electrical device indicated by the first operation state by using a mixed reality device; detecting an action of a first user by using the mixed reality device; in response to that an operation performed by the first user on the electrical device has been detected, performing the operation on an image model of the electrical device in the holographic image to obtain a second operation state after the electrical device is operated; and updating the first health state to a second health state indicated by the second operation state.