Control of wind power plants
Wind turbines power plant is a popular supplementary power plant in today energy thriving world. Basically wind turbine power plant is a combination of devices that convert wind energy (kinetic energy) to mechanical energy and then the later is used to produce electricity. A reliable contro...
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| Other Authors: | |
| Format: | Final Year Project (FYP) |
| Language: | English |
| Published: |
2014
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| Online Access: | http://hdl.handle.net/10356/60405 |
| _version_ | 1826118037690908672 |
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| author | Kyaw, Thant Moe |
| author2 | Tseng King Jet |
| author_facet | Tseng King Jet Kyaw, Thant Moe |
| author_sort | Kyaw, Thant Moe |
| collection | NTU |
| description | Wind turbines power plant is a popular supplementary power plant in today energy
thriving world. Basically wind turbine power plant is a combination of devices that
convert wind energy (kinetic energy) to mechanical energy and then the later is used to
produce electricity. A reliable control system plays a critical role in order to produce
stable output voltage for grid under variable wind speed.
In this project, the doubly fed induction machine is used as a generator. The stator is
connected directly to the grid and the rotor is fed by a bidirectional converter that is also
connected to the grid. Using Vector Control (Field Oriented Control) technique, the
bidirectional converter assures energy generation at nominal grid frequency and
nominal grid voltage independently of the rotor speed. The converter’s main aim is to
compensate for the difference between the speed of the rotor and the synchronous
speed with the slip control. The advantage of DFIG over squirrel cage induction
generator (SCIG) and is having a smaller in size of bidirectional converter and nominal
power filter. Moreover DFIG is smaller than multi pole permanent magnet synchronous
generator (PMSG) due to without having the multi poles. |
| first_indexed | 2024-10-01T04:36:55Z |
| format | Final Year Project (FYP) |
| id | ntu-10356/60405 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:36:55Z |
| publishDate | 2014 |
| record_format | dspace |
| spelling | ntu-10356/604052023-07-07T16:19:01Z Control of wind power plants Kyaw, Thant Moe Tseng King Jet School of Electrical and Electronic Engineering EEE DRNTU::Engineering Wind turbines power plant is a popular supplementary power plant in today energy thriving world. Basically wind turbine power plant is a combination of devices that convert wind energy (kinetic energy) to mechanical energy and then the later is used to produce electricity. A reliable control system plays a critical role in order to produce stable output voltage for grid under variable wind speed. In this project, the doubly fed induction machine is used as a generator. The stator is connected directly to the grid and the rotor is fed by a bidirectional converter that is also connected to the grid. Using Vector Control (Field Oriented Control) technique, the bidirectional converter assures energy generation at nominal grid frequency and nominal grid voltage independently of the rotor speed. The converter’s main aim is to compensate for the difference between the speed of the rotor and the synchronous speed with the slip control. The advantage of DFIG over squirrel cage induction generator (SCIG) and is having a smaller in size of bidirectional converter and nominal power filter. Moreover DFIG is smaller than multi pole permanent magnet synchronous generator (PMSG) due to without having the multi poles. Bachelor of Engineering 2014-05-27T03:58:45Z 2014-05-27T03:58:45Z 2014 2014 Final Year Project (FYP) http://hdl.handle.net/10356/60405 en Nanyang Technological University 83 p. application/pdf |
| spellingShingle | DRNTU::Engineering Kyaw, Thant Moe Control of wind power plants |
| title | Control of wind power plants |
| title_full | Control of wind power plants |
| title_fullStr | Control of wind power plants |
| title_full_unstemmed | Control of wind power plants |
| title_short | Control of wind power plants |
| title_sort | control of wind power plants |
| topic | DRNTU::Engineering |
| url | http://hdl.handle.net/10356/60405 |
| work_keys_str_mv | AT kyawthantmoe controlofwindpowerplants |