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A platform for research: civil engineering, architecture and urbanism
A new hybrid control method for controlling back-to-back converter in permanent magnet synchronous generator wind turbines
The increasing environmental concerns during the 20th century have moved the research focus from conventional electricity sources to the renewable ones. In renewable power generation, wind energy has been noted as the most rapidly growing technology; it attracts interest as one of the most cost-effective ways to generate electricity from renewable resources. Moreover, using of power electronic devices to regulate and control of the generated power and transfuse to the grid is essential. In wind power systems, by using different control methods on the power electronic converter, synchronization of these resources to power grid is obtained. Studded wind turbine consists of a permanent magnet synchronous generator which is connected to the grid by a back to back (B2B) converter. In this paper, the main purposes are maximum point power tracking of wind turbine and transfusion to grid, control of reactive power by B2B converter and also fixing DC-link voltage in DC-link reference voltage. Proposed control method consists of vector control, combined tilt-integral-derivative compensator, and fuzzy controller. In order to verify the proposed method, a 1.5 MW wind turbine system is simulated in MATLAB/SIMULINK.
A new hybrid control method for controlling back-to-back converter in permanent magnet synchronous generator wind turbines
The increasing environmental concerns during the 20th century have moved the research focus from conventional electricity sources to the renewable ones. In renewable power generation, wind energy has been noted as the most rapidly growing technology; it attracts interest as one of the most cost-effective ways to generate electricity from renewable resources. Moreover, using of power electronic devices to regulate and control of the generated power and transfuse to the grid is essential. In wind power systems, by using different control methods on the power electronic converter, synchronization of these resources to power grid is obtained. Studded wind turbine consists of a permanent magnet synchronous generator which is connected to the grid by a back to back (B2B) converter. In this paper, the main purposes are maximum point power tracking of wind turbine and transfusion to grid, control of reactive power by B2B converter and also fixing DC-link voltage in DC-link reference voltage. Proposed control method consists of vector control, combined tilt-integral-derivative compensator, and fuzzy controller. In order to verify the proposed method, a 1.5 MW wind turbine system is simulated in MATLAB/SIMULINK.
A new hybrid control method for controlling back-to-back converter in permanent magnet synchronous generator wind turbines
Namjoo, N. (author) / Abbasi, F. (author) / Hassanzadeh, F. (author) / Asrari, H. (author) / Hajizadeh, A. (author)
2014-05-01
13 pages
Article (Journal)
Electronic Resource
English
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