Hybrid PositionForce Control for Dual-Machine Drilling and Riveting System
المؤلفون المشاركون
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-16، 16ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-08-24
دولة النشر
مصر
عدد الصفحات
16
التخصصات الرئيسية
الملخص EN
The deformation of riveting machine caused by riveting force during rivet formed makes the riveting tool out of positioning, which leads to gapping underneath the rivet manufactured head and insufficient rivet drive head.
This paper proposes a hybrid position/force riveting control method for the dual-machine drilling and riveting system to eliminate the negative effects of machine deformation.
The cooperative work of two-side machine tool is realized by a hybrid position/force control strategy, which compensates for the force-induced deformation error without an accurate stiffness model of the riveting system.
The position of pressing foot relative to the machine which represents the deformation of skin-side machine is obtained for the compensation to the displacement of skin-side actuator.
Simultaneously, the advanced force control is adopted for the stringer-side actuator.
The dynamics model of the stringer-side actuator in consideration of the machine deformation is established and identified.
The disturbance observer (DOB) and feedforward controller are introduced as the model-based control algorithm to achieve the high-performance force control.
Also, contrast experiments are conducted to validate the effectiveness of the proposed riveting control method.
The results show that the rivet manufactured head can be seated in the countersink during the forming process and the gapping under the head is eliminated.
The driven head height tolerance of ±0.1 mm is achieved by accurate force control.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Liu, Yi& Fang, Qiang& Ke, Yinglin. 2020. Hybrid PositionForce Control for Dual-Machine Drilling and Riveting System. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1194428
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Liu, Yi…[et al.]. Hybrid PositionForce Control for Dual-Machine Drilling and Riveting System. Mathematical Problems in Engineering No. 2020 (2020), pp.1-16.
https://search.emarefa.net/detail/BIM-1194428
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Liu, Yi& Fang, Qiang& Ke, Yinglin. Hybrid PositionForce Control for Dual-Machine Drilling and Riveting System. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1194428
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1194428
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