Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Harvesting wind gust energy with small and medium wind turbines using a bidirectional control strategy
Wind energy is an important renewable source with a stochastic nature. To capture this energy, variable speed generators are installed in wind towers and different maximum power point (MPP) tracking (MPPT) strategies have been developed in literature to maximise the output power. However, in gusty weather, wind turbines fail to track the optimum operating point due to their relatively high inertia. This paper proposes an innovative MPPT strategy to capture the energy of wind gusts. The developed controller consists of a conventional TSR control together with a bidirectional controller, which takes over the control of the rectifier under varying wind condition. The simulation results show an overall efficiency improvement and more stability for the proposed strategy.
Harvesting wind gust energy with small and medium wind turbines using a bidirectional control strategy
Wind energy is an important renewable source with a stochastic nature. To capture this energy, variable speed generators are installed in wind towers and different maximum power point (MPP) tracking (MPPT) strategies have been developed in literature to maximise the output power. However, in gusty weather, wind turbines fail to track the optimum operating point due to their relatively high inertia. This paper proposes an innovative MPPT strategy to capture the energy of wind gusts. The developed controller consists of a conventional TSR control together with a bidirectional controller, which takes over the control of the rectifier under varying wind condition. The simulation results show an overall efficiency improvement and more stability for the proposed strategy.
Harvesting wind gust energy with small and medium wind turbines using a bidirectional control strategy
Sajadi Mian Ab, Milad (Autor:in) / De Kooning, Jeroen (Autor:in) / Vandevelde, Lieven (Autor:in) / Crevecoeur, Guillaume (Autor:in)
01.01.2019
JOURNAL OF ENGINEERING-JOE ; ISSN: 2051-3305
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
wind power plants , important renewable source , harvesting wind , conventional TSR control , SYSTEM , different maximum power point tracking strategies , developed controller , gusty weather , relatively high inertia , optimum operating point , innovative MPPT strategy , wind energy , maximum power point trackers , wind turbines , variable speed generators , wind condition , wind gusts , power generation control , bidirectional control strategy , wind towers , Technology and Engineering , output power , medium wind turbines , stochastic nature , bidirectional controller , ALGORITHM , CONVERSION
DDC:
690
Extreme gust loading for wind turbines during operation
| Tema Archiv | 2001
Distribution of extreme gust loads of wind turbines
| Online Contents | 2001
Stochastic gust model for design calculations of wind turbines
| Online Contents | 2002
Stochastic gust model for design calculations of wind turbines
| British Library Conference Proceedings | 2002
Marketing strategy for retailing small-scale wind energy turbines in Indian markets
| BASE | 2009