eprintid: 2469 rev_number: 7 eprint_status: archive userid: 6 dir: disk0/00/00/24/69 datestamp: 2015-01-13 13:52:43 lastmod: 2015-01-13 14:35:42 status_changed: 2015-01-13 13:52:43 type: article metadata_visibility: show creators_name: Fagiano, Lorenzo creators_name: Milanese, Mario creators_name: Piga, Dario creators_id: creators_id: creators_id: dario.piga@imtlucca.it title: Optimization of airborne wind energy generators ispublished: pub subjects: QA75 subjects: TK divisions: CSA full_text_status: none keywords: wind energy, high-altitude wind energy, nonlinear model predictive control, optimization abstract: This paper presents novel results related to an innovative airborne wind energy technology, named Kitenergy, for the conversion of high-altitude wind energy into electricity. The research activities carried out in the last five years, including theoretical analyses, numerical simulations, and experimental tests, indicate that Kitenergy could bring forth a revolution in wind energy generation, providing renewable energy in large quantities at a lower cost than fossil energy. This work investigates three important theoretical aspects: the evaluation of the performance achieved by the employed control law, the optimization of the generator operating cycle, and the possibility to generate continuously a constant and maximal power output. These issues are tackled through the combined use of modeling, control, and optimization methods that result to be key technologies for a significant breakthrough in renewable energy generation. date: 2012-12 publication: International Journal of Robust and Nonlinear Control volume: 22 number: 18 publisher: Wiley-Blackwell pagerange: 2055-2083 id_number: 10.1002/rnc.1808 refereed: TRUE issn: 1049-8923 official_url: http://dx.doi.org/10.1002/rnc.1808 citation: Fagiano, Lorenzo and Milanese, Mario and Piga, Dario Optimization of airborne wind energy generators. International Journal of Robust and Nonlinear Control , 22 (18). pp. 2055-2083. ISSN 1049-8923 (2012)