Rolling bearing degradation trend prediction method and device

• Main Authors: DENG MINQIANG, ZHANG QIUSHENG, ZHANG ZHENGJIE, YANG YONG, YAO YUAN, LI JING, ZHANG YU, YAN ZONGLIANG, ZHANG LI, CUI CHUNPENG
• Format: Patent
• Language: Chinese; English
• Published: 13.08.2024
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention provides a rolling bearing degradation trend prediction method and device, and belongs to the field of mechanical part health management. The method comprises the steps of obtaining rolling bearing vibration signal sampling data; calculating Hjorth parameters of the rolling bearing vib...