کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6679710 1428063 2018 15 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On establishing an analytical power capture limit for self-reacting point absorber wave energy converters based on dynamic response
ترجمه فارسی عنوان
در ایجاد یک حد جذب توان تحلیلی برای مبدل های انرژی موج جذب کننده خودبخشی مبتنی بر پاسخ دینامیکی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی
In this work, we develop and demonstrate a procedure, built on the mechanical circuit framework, to identify this upper bound for a self-reacting point absorber with an inertial modulation mechanism performing the geometry control. We illustrate how the analytical procedure generates generic design guidance, required to achieve the bound, without committing to a specific technology. We follow by formally introducing a new technology into the wave energy community, the inerter, capable of implementing the design guidance to enact the required geometry control. Finally, we apply the analytics within a numerical case study of a previously published wave energy converter configuration, and compare the power capture production of that device to one with equivalent hydrodynamics, but with the new geometry control feature set suggested by the new analytical procedure. Our analysis reveals the potential for a ten-fold increase in power capture even under stringent relative displacement constraints.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Energy - Volume 228, 15 October 2018, Pages 324-338
نویسندگان
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