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International Journal of Engineering، جلد ۲۹، شماره ۲، صفحات ۲۲۹-۲۳۵
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Field Programmable Gate Array Implementation of Active Control Laws for Multi-mode Vibration Damping |
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| چکیده انگلیسی مقاله |
This paper investigate the possibility and effectiveness of multi-mode vibration control of a plate through real-time FPGA (Field Programmable Gate Array) implementation. This type of embedded system offers true parallel and high throughput computation abilities. The control object is an aluminum panel, clamped to a Perspex box’s upper side. Two types of control laws are studied. The first belongs to non-model based control. This control law is designed to generate active damping within the designed bandwidth. The second control law is model based H-infinity robust control. A system identification process is needed before the controller synthesis. Each of the control law is implemented on a FPGA target, which is powerful to achieve high throughput control loop rates. The experimental control results demonstrate the non-model based control law has sufficient authority to suppress the interesting modes. The model-based robust control law’s control performance doesn’t has enough highlight compared to the previous method, which is not recommended for this application. |
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| کلیدواژه‌های انگلیسی مقاله |
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| نویسندگان مقاله |
Ming Yuan |
College of Automation Engineering, Nanjing University of Posts and Telecommunications
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| نشانی اینترنتی |
http://www.ije.ir/article_72671_4716a8cd594b6d7ab3977031c95c675d.pdf |
| فایل مقاله |
اشکال در دسترسی به فایل - ./files/site1/rds_journals/409/article-409-2062369.pdf |
| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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