Minimal Cut Sets-Based Reliability Evaluation of the More Electric Aircraft Power System
المؤلفون المشاركون
Che, Yanbo
Zhao, Yuancheng
Xu, Jianmei
Zhou, Jinhuan
Lin, Tingjun
Wang, Chuanyan
Liu, Jiaxuan
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-02-28
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
The More Electric Aircraft (MEA) stands for the direction of aviation development in the new era, and the reliability of power systems on the MEA has attracted widespread attention.
Based on the characteristics of MEA power systems, an equivalent method of electrical topology structure is presented in this article, and evaluation method is proposed which shows the reliability of the overall system with the reliability of specific nodes.
Firstly, electrical topology structure of a MEA power system is converted into a network node diagram according to the proposed equivalent method.
Then, the minimal path sets of specific nodes are obtained by the adjacent matrix algorithm, and the low-order minimal cut sets of disjointed are obtained.
After that, the actual failure rate of components is converted to node failure rate, and the reliability of the overall system is evaluated by operational reliability indexes of specific nodes.
Finally, taking the MEA A380 as an example, this paper compares and analyzes the reliability of AC loads, DC loads, and key loads to verify the validity and feasibility of the proposed evaluation method.
This evaluation system can predict the weak points existing in the MEA power system, as well as providing theoretical support for maintenance schedule.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhao, Yuancheng& Che, Yanbo& Lin, Tingjun& Wang, Chuanyan& Liu, Jiaxuan& Xu, Jianmei…[et al.]. 2018. Minimal Cut Sets-Based Reliability Evaluation of the More Electric Aircraft Power System. Mathematical Problems in Engineering،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1209660
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhao, Yuancheng…[et al.]. Minimal Cut Sets-Based Reliability Evaluation of the More Electric Aircraft Power System. Mathematical Problems in Engineering No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1209660
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhao, Yuancheng& Che, Yanbo& Lin, Tingjun& Wang, Chuanyan& Liu, Jiaxuan& Xu, Jianmei…[et al.]. Minimal Cut Sets-Based Reliability Evaluation of the More Electric Aircraft Power System. Mathematical Problems in Engineering. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1209660
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1209660
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