Zobrazeno 1 - 10
of 53
pro vyhledávání: '"L. Asiminoaei"'
Publikováno v:
Blaabjerg, F, Asiminoaei, L & Rodriguez, P 2008, ' Application of Discontinuous PWM Modulation in Active Power Filters ', IEEE Transactions on Power Electronics, vol. 23, no. 4, pp. 1692-1706 . https://doi.org/10.1109/TPEL.2008.924599
Classical discontinuous pulsewidth modulations (DPWMs) may not be efficiently applied in active power filters (APFs), because it is hard to predict the peak values of the inverter current, and consequently it is difficult to calculate the position of
Publikováno v:
Lascu, C, Asiminoaei, L, Boldea, I & Blaabjerg, F 2009, ' Frequency Response Analysis of Current Controllers for Selective Harmonic Compensation in Active Power Filters ', IEEE Transactions on Industrial Electronics, vol. 56, no. 2, pp. 337-347 . https://doi.org/10.1109/TIE.2008.2006953
Udgivelsesdato: February This paper compares four current control structures for selective harmonic compensation in active power filters. All controllers under scrutiny perform the harmonic compensation by using arrays of resonant controllers, one fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::792c4e82ba9f01c13eeed6c2f042ddf7
https://vbn.aau.dk/da/publications/3e7699b0-fc65-11de-9a61-000ea68e967b
https://vbn.aau.dk/da/publications/3e7699b0-fc65-11de-9a61-000ea68e967b
Autor:
L. Asiminoaei, Frede Blaabjerg, Jose Ignacio Candela, Remus Teodorescu, Pedro Rodriguez, Alvaro Luna
Publikováno v:
Rodriguez, P, Candela, J I, Luna, A, Asiminoaei, L, Teodorescu, R & Blaabjerg, F 2009, ' Current Harmonics Cancellation in Three-Phase Four-Wire Systems by Using a Four-Branch Star Filtering Topology ', IEEE Transactions on Power Electronics, vol. 24, no. 8, pp. 1939-1950 . https://doi.org/10.1109/TPEL.2009.2017810
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Udgivelsesdato: August This paper presents a new solution for filtering current harmonics in three-phase four-wire networks. The original four-branch star (FBS) filter topology presented in this paper is characterized by a particular layout of single
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44876e95eb690e0b334fb44965252feb
https://vbn.aau.dk/da/publications/a9aae340-ff57-11de-9a61-000ea68e967b
https://vbn.aau.dk/da/publications/a9aae340-ff57-11de-9a61-000ea68e967b
Publikováno v:
2007 9th International Conference on Electrical Power Quality and Utilisation.
In industrial low and medium voltage mains, passive filters and PFC capacitors have traditionally been used to improve the supply quality. However, they cannot be rated only for the loads being compensated. They are affected by harmonic currents from
Publikováno v:
Lascu, C, Asiminoaei, L, Boldea, I & Blaabjerg, F 2007, ' High Performance Current Controller for Selective Harmonic Compensation in Active Power Filters ', IEEE Transactions on Power Electronics, vol. 22, no. 5, pp. 1826-1835 .
Udgivelsesdato: SEP A new current control scheme for selective harmonic compensation is proposed for shunt active power filters. The method employs an array of resonant current controllers, one for the fundamental, and one for each harmonic, implemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d062e850a9785de2024381d357d29fd
https://vbn.aau.dk/da/publications/05bd6120-c513-11dc-8dd8-000ea68e967b
https://vbn.aau.dk/da/publications/05bd6120-c513-11dc-8dd8-000ea68e967b
Publikováno v:
Hansen, S, Lascu, C, Asiminoaei, L & Blaabjerg, F 2007, Selective Harmonic Current Mitigation with Shunt Active Power Filter . in Proceedings of the 12th European Conference on Power Electronics and Applications, EPE 2007 . EPE Association, 2007 European Conference on Power Electronics and Applications, EPE, Aalborg, Denmark, 02/09/2007 . < http://www.epe-association.org/epe/index.php >
The paper presents three methods of selective harmonic compensation with shunt Active Power Filters in different reference frames: harmonic dq-frame, stationary frame and fundamental dq-frame; and shows that the last two methods are derived from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c94989e44a93b2e60b14a4c98733d4fb
https://vbn.aau.dk/da/publications/8a4d2d80-c50e-11dc-8dd8-000ea68e967b
https://vbn.aau.dk/da/publications/8a4d2d80-c50e-11dc-8dd8-000ea68e967b
Publikováno v:
Asiminoaei, L, Lascu, C, Blaabjerg, F & Boldea, I 2007, ' Performance Improvement of Shunt Active Power Filter With Dual Parallel Topology ', IEEE Transactions on Power Electronics, vol. 22, no. 1, pp. 247-259 .
Udgivelsesdato: Januar This paper describes the control and parallel operation of two active power filters (APFs). Possible parallel operation situations of two APFs are investigated, and then the proposed topology is analyzed. The filters are couple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80442e67fa62390499148f3960cae8dd
https://vbn.aau.dk/da/publications/bf5990f0-c517-11dc-8dd8-000ea68e967b
https://vbn.aau.dk/da/publications/bf5990f0-c517-11dc-8dd8-000ea68e967b
Publikováno v:
Blaabjerg, F, Hansen, S & Asiminoaei, L 2007, ' Detection is key-Harmonic detection methods for active power filter applications ', IEEE Industry Applications Magazine, vol. 13, no. 4, pp. 22-33 . https://doi.org/10.1109/MIA.2007.4283506
This article gives a survey of the commonly used methods for harmonic detection in active power filters (APFs). The work proposes a simulation setup that decouples the harmonic detection method from the active filter model and its controllers. In thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd63aa6c4e0af6a30bac0a1f00ba6c8a
https://vbn.aau.dk/da/publications/2a86f9a0-c8ef-11dc-8dd8-000ea68e967b
https://vbn.aau.dk/da/publications/2a86f9a0-c8ef-11dc-8dd8-000ea68e967b
Autor:
L.T. Moran, Seung-Ki Sul, Prasad Enjeti, Frede Blaabjerg, Eddy Aeloiza, L. Asiminoaei, Ji H. Kim
Publikováno v:
Asiminoaei, L, Aeloiza, E, Kim, J H, Enjeti, P, Blaabjerg, F, Moran, L T & Sul, S K 2006, Parallel Interleaved Inverters for Reactive Power and Harmonic Compensation . in 37th IEEE Power Electronics Specialists Conference, 2006. PESC '06 . IEEE Signal Processing Society, pp. 788-794, PESC 2006, Jeju, Korea, Republic of, 18/06/2006 .
This article investigates the concept of paralleling power inverters for reactive power and harmonic compensation. The investigation focuses on a topology that shares the dc-bus capacitor between two parallel interleaved inverters. The advantages of
Publikováno v:
Asiminoaei, L, Teodorescu, R, Blaabjerg, F & Borup, U 2005, ' A digital controlled PV-inverter with grid impedance estimation for ENS detection ', IEEE Transactions on Power Electronics, vol. 20, no. 6, pp. 1480-1490 .
Aalborg University
Aalborg University
Udgivelsesdato: NOV The steady increase in photovoltaic (PV) installations calls for new and better control methods in respect to the utility grid connection. Limiting the harmonic distortion is essential to the power quality, but other requirements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2af7975647665649da30664a1f82f1f7
https://vbn.aau.dk/da/publications/a11e3030-26c3-11db-8514-000ea68e967b
https://vbn.aau.dk/da/publications/a11e3030-26c3-11db-8514-000ea68e967b