| Titre : | A biological swarm chasing algorithm for tracking the PV maximum power point (2010) |
| Auteurs : | Liang-Rui Chen, Auteur ; Chih-Hui Tsai, Auteur ; Yuan-Li Lin, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | IEEE transactions on energy conversion (Vol. 25 N° 2, Juin 2010) |
| Article en page(s) : | pp. 484 - 493 |
| Note générale : | energy conversion |
| Langues : | Anglais |
| Tags : | maximum power point trackers ; particle swarm optimisation |
| Résumé : | In this paper, a novel photovoltaic (PV) maximum power point tracking (MPPT) based on biological swarm chasing behavior is proposed to increase the MPPT performance for a module-integrated PV power system. Each PV module is viewed as a particle, and as a result, the maximum power point is viewed as the moving target. Thus, every PV module can chase the maximum power point (MPP) automatically. A 525 W prototype constructed by three parallel-connected 175 W PV modules is implemented to assess the MPPT performance. Comparing with a typical perturb and observe (P & O) MPPT method, the MPPT efficiency ??MPPT is improved about 12.19% in transient state by the proposed MPPT as theoretical prediction. |
| En ligne : | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5404251&sortType%3Dasc_p_Sequence%26filter%3DAND%28p_IS_Number%3A5467345%29%26pageNumber%3D2 |
