|
Low cost fabrication of permanent magnet for low speed wind turbine generators using waste motors |
|---|---|
| รหัสดีโอไอ | |
| Creator | 1. Chainuson Kasagepongsarn 2. Montri Suklueng |
| Title | Low cost fabrication of permanent magnet for low speed wind turbine generators using waste motors |
| Publisher | Research and Development Office, Prince of Songkla University |
| Publication Year | 2561 |
| Journal Title | Songklanakarin Journal of Science and Technology |
| Journal Vol. | 40 |
| Journal No. | 6 |
| Page no. | 1346-1353 |
| Keyword | PSWGs, wind turbine, waste motor |
| URL Website | http://rdo.psu.ac.th/sjstweb/index.php |
| ISSN | 0125-3395 |
| Abstract | This study is devoted to the reuse of waste motors modified to serve as wind turbine generators. The generator is designed to be a high performance permanent magnet synchronous wind generator ( PSWGs) . The 10kW waste motor was modified to a 6kW generator by changing the rotor to a neodymium magnet with 12 poles and reforming the SWG#18 copper coils at the stator. The results indicated high induced voltage and low harmonic distortion, as well as high generator efficiency. The output power of this generator is 4kW at a wind speed of 12 m/s. S809 aerofoil blades were used for this system and the design incorporated an electrical post used for the tower. Therefore, as a waste motor and electrical post are used, the device can be fabricated at a low cost to produce a wind turbines for low speed winds suitable for southern Thailand. |
