A Set-Up of 7 Laser Triangulation Sensors and a Draw-Wire Sensor for Measuring Relative Displacement of a Piston Rod Mechanical Lead-Through Transmission in an Offshore Wave Energy Converter on the Ocean Floor
المؤلفون المشاركون
Strömstedt, E.
Svensson, O.
Leijon, Mats
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-32، 32ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-03-05
دولة النشر
مصر
عدد الصفحات
32
التخصصات الرئيسية
الملخص EN
A concept for offshore wave energy conversion is being developed at the Swedish Centre for Renewable Electric Energy Conversion at Uppsala University in Sweden.
The wave energy converter (WEC) in focus contains a piston rod mechanical lead-through transmission for transmitting the absorbed mechanical wave energy through the generator capsule wall while preventing seawater from entering the capsule.
A set-up of 7 laser triangulation sensors has been installed inside the WEC to measure relative displacement of the piston rod and its corresponding seal housing.
A draw-wire sensor has also been set up to measure translator position and the axial displacement of the piston rod.
The paper gives a brief introduction to the Lysekil research site, the WEC concept, and the direct drive of WEC prototype L2.
A model of operation for the piston rod mechanical lead-through transmission is given.
The paper presents sensor choice, configuration, adaptation, mounting, and measurement system calibration along with a description of the data acquisition system.
Results from 60 s measurements of nominal operation two months apart with centered moving averages are presented.
Uncertainty and error estimations with statistical analyses and signal-to-noise ratios are presented.
Conclusions are drawn on the relative motions of the piston rod and the seal housing under normal operating conditions, and an assessment of the applicability of the measurement system is made.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Strömstedt, E.& Svensson, O.& Leijon, Mats. 2012. A Set-Up of 7 Laser Triangulation Sensors and a Draw-Wire Sensor for Measuring Relative Displacement of a Piston Rod Mechanical Lead-Through Transmission in an Offshore Wave Energy Converter on the Ocean Floor. ISRN Renewable Energy،Vol. 2012, no. 2012, pp.1-32.
https://search.emarefa.net/detail/BIM-495453
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Strömstedt, E.…[et al.]. A Set-Up of 7 Laser Triangulation Sensors and a Draw-Wire Sensor for Measuring Relative Displacement of a Piston Rod Mechanical Lead-Through Transmission in an Offshore Wave Energy Converter on the Ocean Floor. ISRN Renewable Energy No. 2012 (2012), pp.1-32.
https://search.emarefa.net/detail/BIM-495453
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Strömstedt, E.& Svensson, O.& Leijon, Mats. A Set-Up of 7 Laser Triangulation Sensors and a Draw-Wire Sensor for Measuring Relative Displacement of a Piston Rod Mechanical Lead-Through Transmission in an Offshore Wave Energy Converter on the Ocean Floor. ISRN Renewable Energy. 2012. Vol. 2012, no. 2012, pp.1-32.
https://search.emarefa.net/detail/BIM-495453
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-495453
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