Sliding mode control of a voltage source inverter with switching frequency regulation

Autor:	Repecho del Corral, Víctor|||0000-0003-0584-5443, Biel Solé, Domingo|||0000-0002-0364-7681, Olm Miras, Josep Maria|||0000-0003-4925-9251, Fossas Colet, Enric|||0000-0002-3589-6092
Jazyk:	angličtina
Rok vydání:	2016
Předmět:	tracking signals Sliding mode control Informàtica::Automàtica i control [Àrees temàtiques de la UPC] Control en mode lliscant hysteresis band controller fixed switching frequency
Zdroj:	UPCommons. Portal del coneixement obert de la UPC Universitat Politècnica de Catalunya (UPC)
Popis:	This work presents the study of a switching frequency regulation of a sliding mode control under tracking control scheme. A variable hysteresis band with an additional control loop is proposed and the equivalent system is developed in order to analyse the stability. Sufficient stability conditions are found for the resulting discrete-time, time varying system, using a feed forward term. The technique is applied to a voltage source inverter tracking a time varying voltage reference. Simulation results are presented in order to confirm the goodness of the switching frequency control loop
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::779e0cfb5bcf05814008a1cfb46e03e0 http://hdl.handle.net/2117/89099 Zobrazit plný text záznamu