公开(公告)号：US20230161310A1

公开(公告)日：2023-05-25

申请号：US17993386

申请日：2022-11-23

申请人： HYUNDAI DOOSAN INFRACORE CO., LTD.

发明人： Keon KIM ,  Wonjong LIM ,  Doyoun KIM ,  Daeho KIM

IPC分类号： G05B19/042

CPC分类号： G05B19/042 ,  G05B2219/37228

摘要： Disclosed is a system for status diagnosis of construction machinery. The system for status diagnosis of the construction machinery to determine the abnormality of the construction machinery may include a sensor unit including at least one or more oil property sensors for detecting oil property information and at least one or more equipment sensors for detecting operating status information, a control unit configured to determine a basic status of the construction machinery through the oil property information and determine an overall status of the construction machinery by reflecting the operating status information of the construction machinery based on the basic status of the construction machinery, and a display unit configured to display a notification according to the determination of the control unit.