dc.contributor.author | Muñoz Aguilar, Raúl Santiago |
dc.contributor.author | Rodríguez Cortés, Pedro |
dc.contributor.author | Dòria Cerezo, Arnau |
dc.contributor.author | Candela García, José Ignacio |
dc.contributor.author | Luna Alloza, Álvaro |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica |
dc.date.accessioned | 2020-06-04T08:45:53Z |
dc.date.issued | 2004-09 |
dc.identifier.citation | Muñoz-Aguilar, R. S. [et al.]. A sensor-less sliding mode control scheme for a stand-alone wound rotor synchronous generator under unbalanced load conditions. "International journal of electrical power and energy systems", Setembre 2004, vol. 60, p. 275-282. |
dc.identifier.issn | 0142-0615 |
dc.identifier.uri | http://hdl.handle.net/2117/189939 |
dc.description.abstract | This paper presents a sliding mode control for a wound rotor synchronous machine acting as an isolated generator connected to an unbalanced load. In order to simplify the control methodology, the standard dq-model of the machine is connected to a balanced resistive load. A switching function is defined in order to fulfill the control objective. From the desired surface, the standard sliding methodology is applied to obtain a robust and very simple controller. Then, the actual measured voltage of the machines is acquired and treated trough a frequency locked loop algorithm in order to extract the positive sequence and control it to guarantee a good definition of the park transformation. A phase locked loop algorithm is also used to avoid speed sensors. Numerical simulations and experimental results validate the control law and show good performance and a fast response to load and reference changes. |
dc.format.extent | 8 p. |
dc.language.iso | eng |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria elèctrica |
dc.subject | Àrees temàtiques de la UPC::Enginyeria mecànica |
dc.subject | Àrees temàtiques de la UPC::Enginyeria elèctrica::Maquinària i aparells elèctrics |
dc.subject.lcsh | Electric generators |
dc.subject.other | Sliding mode control |
dc.subject.other | Wound rotor synchronous machine |
dc.subject.other | Frequency locked loop |
dc.title | A sensor-less sliding mode control scheme for a stand-alone wound rotor synchronous generator under unbalanced load conditions |
dc.type | Article |
dc.subject.lemac | Generadors elèctrics |
dc.contributor.group | Universitat Politècnica de Catalunya. SEER - Sistemes Elèctrics d'Energia Renovable |
dc.contributor.group | Universitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia |
dc.identifier.doi | 10.1016/j.ijepes.2014.03.003 |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/abs/pii/S0142061514001057?via%3Dihub |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 13978550 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Muñoz-Aguilar, R. S.; Rodriguez, P.; Doria-Cerezo, A.; Candela, J.; Luna, A. |
local.citation.publicationName | International journal of electrical power and energy systems |
local.citation.volume | 60 |
local.citation.startingPage | 275 |
local.citation.endingPage | 282 |