Енергоформуюче оптимальне керування синхронним генератором з постійними магнітами у складі вітроелектроустановки без давача швидкості вітру

Abstract

Novel energy-shaping control systems (ESCS) without wind speed sensor for wind turbine (WT) with permanent magnet synchronous generator (PMSG) were created based on using ESCS of PMSG with well-known Morimoto’s principle. These systems provide work of WT in optimal response mode, which is mathematically described in this rticle. The stability analyze of new systems is presented here as well. The results of comparative computer researches of synthesized systems, ESCS with wind speed sensor, Morimoto’s control system and ideal WT on turbulent wind are shown and analyzed.