Modeling the Relationship between Vibration Features and Condition Parameters Using Relevance Vector Machines for Health Monitoring of Rolling Element Bearings under Varying Operation Conditions
المؤلفون المشاركون
Hu, Lei
Hu, Niao-qing
Fan, Bin
Zhang, Xiang-yi
Gu, Fengshou
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-02-22
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Rotational speed and load usually change when rotating machinery works.
Both this kind of changing operational conditions and machine fault could make the mechanical vibration characteristics change.
Therefore, effective health monitoring method for rotating machinery must be able to adjust during the change of operational conditions.
This paper presents an adaptive threshold model for the health monitoring of bearings under changing operational conditions.
Relevance vector machines (RVMs) are used for regression of the relationships between the adaptive parameters of the threshold model and the statistical characteristics of vibration features.
The adaptive threshold model is constructed based on these relationships.
The health status of bearings can be indicated via detecting whether vibration features exceed the adaptive threshold.
This method is validated on bearings running at changing speeds.
The monitoring results show that this method is effective as long as the rotational speed is higher than a relative small value.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Hu, Lei& Hu, Niao-qing& Fan, Bin& Gu, Fengshou& Zhang, Xiang-yi. 2015. Modeling the Relationship between Vibration Features and Condition Parameters Using Relevance Vector Machines for Health Monitoring of Rolling Element Bearings under Varying Operation Conditions. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1072935
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Hu, Lei…[et al.]. Modeling the Relationship between Vibration Features and Condition Parameters Using Relevance Vector Machines for Health Monitoring of Rolling Element Bearings under Varying Operation Conditions. Mathematical Problems in Engineering No. 2015 (2015), pp.1-10.
https://search.emarefa.net/detail/BIM-1072935
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Hu, Lei& Hu, Niao-qing& Fan, Bin& Gu, Fengshou& Zhang, Xiang-yi. Modeling the Relationship between Vibration Features and Condition Parameters Using Relevance Vector Machines for Health Monitoring of Rolling Element Bearings under Varying Operation Conditions. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1072935
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1072935
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر