Performance assessment of a wind turbine using benchmark model: fuzzy controllers and discrete adaptive LQG
High performance and reliability are required for wind turbines to be competitive within the electrical energy market. A key challenge for control is the wind power which is an unpredicted input and also acts as a disturbance. Performance assessments of a discrete adaptive LQG (linear quadratic-Gaus...
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | lecture |
| Language: | eng |
| Published: |
2014
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10174/9211 |
| Country: | Portugal |
| Oai: | oai:dspace.uevora.pt:10174/9211 |
| Summary: | High performance and reliability are required for wind turbines to be competitive within the electrical energy market. A key challenge for control is the wind power which is an unpredicted input and also acts as a disturbance. Performance assessments of a discrete adaptive LQG (linear quadratic-Gaussian) as well as a fuzzy PI (proportional-integral) control of publicly available wind turbine benchmark model are proposed. The main contribution involves a comparison of closed loop system performance and energy consumption achieved by both controllers. Simulation results by Matlab/Simulink are shown in order to illustrate the effectiveness of the design. |
|---|