发明名称 |
METHOD AND DEVICE FOR THE EARLY DETERMINATION OF THE APPEARANCE OF DAMAGES IN A BEARING |
摘要 |
A method for early detection of developing damage in a bearing caused by flow of a bearing current includes evaluating a long-term measurement of a measured variable representative of a bearing current amplitude of a bearing current during a bearing operation, representing—based on the evaluation—measurement results in form of a histogram which displays a number of bearing currents per time interval in each interval of the bearing current amplitude, and evaluating the histogram representation of the measurement results through pattern comparison. A device for carrying out the method is also disclosed. |
申请公布号 |
EP2526384(A1) |
申请公布日期 |
2012.11.28 |
申请号 |
EP20100708917 |
申请日期 |
2010.03.01 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
HASSEL, JOERG;PROBOL, CARSTEN;TISCHMACHER, HANS |
分类号 |
G01D3/08;F16C19/52 |
主分类号 |
G01D3/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|