کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4926065 | 1431591 | 2017 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Research on experiment and numerical simulation of ultrasonic de-icing for wind turbine blades
ترجمه فارسی عنوان
تحقیق در آزمایش و شبیه سازی عددی از ضدعفونی اولتراسونیک برای تیغه های توربین بادی
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
ذخیره انرژی، تیغه توربین بادی ضد یخ زدگی، مبدل ساندویجی،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی
Recently, wind energy as a kind of renewable energy for replacing fuel energy has been explored by more and more people. However, icing on the blade surfaces of wind turbines is a serious problem in cold regions, which greatly affects the performance of wind turbines. In this paper, numerical simulation and experiment testing of ultrasonic de-icing using sandwich transducers is investigated. Results show that 2Â mm thick ice layer on an aluminum alloy plate (approximately of dimensions 200mmÃ140mmÃ2mm) can be debonded quickly using two smaller sandwich transducers in less than a minute. In addition, numerical simulation of ultrasonic de-icing technique and ultrasonic de-icing experiment for composite plate are also investigated and carried out respectively. Two experiments all prove that ultrasonic de-icing technique is feasible for the purpose of wind turbine blade de-icing. The authors hope this paper can provide theoretical and experimental support for the further development of an ultrasonic de-icing technique in the field of wind turbine blade de-icing.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Renewable Energy - Volume 113, December 2017, Pages 706-712
Journal: Renewable Energy - Volume 113, December 2017, Pages 706-712
نویسندگان
Jing Zeng, Bingliang Song,