The MPPT algorithm combined with pitch angle control for the small-scale wind turbine in a wide speed range
نویسندگان
چکیده
This research proposes the control system structure for a small-scale wind turbine. Significantly, maximum power point tracking algorithm (MPPT) and pitch angle controller are deeply analyzed; this is base proposing strategy of MPPT combined with pitch-angle in wide speed range wind. article also researches converters, then analyses advantages each converter to choose suitable In design, expert experience takes advantage through fuzzy controller. The built based on PID its parameters adjusted by Fuzzy logic. results showed that effectiveness proposed much better than traditional strategy. Moreover, high low speeds, operates reliably stably.
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15 صفحه اولDesigning a fuzzy PI^lambda controller to control the pitch angle in wind turbines under variant speed
One of the main tasks of the control systems in the wind turbines is to maintain the power of the wind when its wind speed proceed its nominal value. Because the failure to maintain the power in its nominal value in the region of the turbine curve damages the turbine and increases the mechanical stress. This object is obtained by controlling the pitch angle in the third region of the turbine cu...
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ژورنال
عنوان ژورنال: International Journal of Power Electronics and Drive Systems
سال: 2021
ISSN: ['2722-2578', '2722-256X']
DOI: https://doi.org/10.11591/ijpeds.v12.i3.pp1482-1493