Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Jarno Kukkola"'
Publikováno v:
IEEE Transactions on Power Delivery. :1-10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78f2860eff0bfb4e3196b497554c3601
https://doi.org/10.1109/tpwrd.2023.3245123
https://doi.org/10.1109/tpwrd.2023.3245123
Publikováno v:
IEEE Transactions on Industrial Electronics. 69:2610-2620
This article proposes a multifunctional cascade controller structure for voltage-source converters. The proposed structure contains a decoupling loop between the outer voltage control loop and the inner current control loop, and operation in either v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7541cc4f81350fb133625bcec4fadef
https://doi.org/10.1109/tie.2021.3065602
https://doi.org/10.1109/tie.2021.3065602
Autor:
Lauri Tiitinen, Marko Hinkkanen, Jarno Kukkola, Mikko Routimo, Gianmario Pellegrino, Lennart Harnefors
This paper proposes an observer-based volts-per-hertz (V/Hz) control method for synchronous motors. The method is applicable to any synchronous motor type, from permanent-magnet (PM) motors to synchronous reluctance motors (SyRMs). The method consist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19e8531367b0f73390050b8045f006bb
https://aaltodoc.aalto.fi/handle/123456789/118037
https://aaltodoc.aalto.fi/handle/123456789/118037
Autor:
Jarno Kukkola, Diego Perez-Estevez, F. M. Mahafugur Rahman, Marko Hinkkanen, Jesus Doval-Gandoy, Ville Pirsto
Publikováno v:
IEEE Transactions on Industrial Electronics. 68:4966-4976
Avataan tiedosto kun julkaistu IEEE Xploressa / Marja M. This article deals with discrete-time state-space current controllers for three-phase grid converters equipped with an LCL filter. The integral action in the controller can be implemented eithe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd1bfd5467dbc9f9047d1e409072a9ad
https://doi.org/10.1109/tie.2020.2988194
https://doi.org/10.1109/tie.2020.2988194
Publikováno v:
IEEE Transactions on Industry Applications. 56:5158-5169
This article presents a real-time identification method for LCL filters used with three-phase grid converters. The method can be applied to identify both the inductance and capacitance values of the filter and the series resistance seen by the conver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71efb1dc6b1255fe2abcc71c6d886dbc
https://doi.org/10.1109/tia.2020.3003878
https://doi.org/10.1109/tia.2020.3003878
Autor:
Xiongfei Wang, Marko Hinkkanen, Mario Schweizer, Lennart Harnefors, Mikko Routimo, Jarno Kukkola
Publikováno v:
Harnefors, L, Schweizer, M, Kukkola, J, Routimo, M, Hinkkanen, M & Wang, X 2022, ' Generic PLL-Based Grid-Forming Control ', IEEE Transactions on Power Electronics, vol. 37, no. 2, pp. 1201-1204 . https://doi.org/10.1109/TPEL.2021.3106045
Avataan manuscript, kun julkaistu/doi olemassa In grid-forming control, the swing equation of a synchronous machine is emulated by a power controller. Thereby, frequency droop, power-oscillation damping, and/or virtual inertia can be obtained. In thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66a8a6dd5e0421c4e8f08ef2e84c73f5
https://vbn.aau.dk/da/publications/ac13e061-a549-42c5-9b84-f5fd785b7e18
https://vbn.aau.dk/da/publications/ac13e061-a549-42c5-9b84-f5fd785b7e18
The stability of the converter-grid interconnection can be studied by analyzing the product of the converter output admittance and the grid impedance. For reliable stability analysis, it has been of interest to obtain accurate converter output admitt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e69acb7ddcb2868666b0ed2394fa1d02
https://aaltodoc.aalto.fi/handle/123456789/47064
https://aaltodoc.aalto.fi/handle/123456789/47064
Publikováno v:
Aalto University
This paper presents a comparison between integral action and disturbance feedforward in current control of grid converters. The current controllers are designed directly in the discrete-time domain with the objective of similar reference-tracking and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8593fcb990efcc45c74a3ebfd124c8a
https://aaltodoc.aalto.fi/handle/123456789/110727
https://aaltodoc.aalto.fi/handle/123456789/110727
Publikováno v:
2021 IEEE PES Innovative Smart Grid Technologies Europe (ISGT Europe).
This paper deals with positive- and negative-sequence current control of voltage-source converters. An enhanced weak-grid tolerant state-feedback controller design based on direct pole placement approach is proposed. The controller is synthesized fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99a9b41741a2170be3de18cdeb75cfd4
https://doi.org/10.1109/isgteurope52324.2021.9639988
https://doi.org/10.1109/isgteurope52324.2021.9639988
This paper presents a dynamic model of a virtual air gap variable reactor (VGR). In contrast to traditionally mechanically operated variable reactors, which have been used as arc suppression coils in compensated networks for centuries, VGRs have show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a6d4ed4e016797312b9ee207cf6c37d
https://aaltodoc.aalto.fi/handle/123456789/112514
https://aaltodoc.aalto.fi/handle/123456789/112514