Zobrazeno 1 - 10
of 379
pro vyhledávání: '"computational burden"'
Publikováno v:
In Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena September 2024 186
Autor:
Dimas A. Schuetz, Fernanda de M. Carnielutti, Mokhtar Aly, Margarita Norambuena, Jose Rodriguez, Humberto Pinheiro
Publikováno v:
Eletrônica de Potência, Vol 29, Pp e202420-e202420 (2024)
This paper proposes a Finite Control Set Model Predictive Control algorithm with low complexity for three-phase grid-tied Neutral-Point Clamped converters with switching constraints. The system model is represented in the converter output line-to-lin
Externí odkaz:
https://doaj.org/article/10b633e7762440aa83d13e279dcbb8d2
Autor:
Hector Hidalgo, Rodolfo Orosco, Hector Huerta, Nimrod Vazquez, Leonel Estrada, Sergio Pinto, Angel de Castro
Publikováno v:
World Electric Vehicle Journal, Vol 15, Iss 7, p 277 (2024)
Finite-set model predictive control (FS-MPC) is an easy and intuitive control technique. However, parametric uncertainties reduce the accuracy of the prediction. Classical MPC requires many calculations; therefore, the calculation time generates a co
Externí odkaz:
https://doaj.org/article/dbb5e7d8536b4791b023262b1b720b4a
Publikováno v:
Energies, Vol 17, Iss 11, p 2519 (2024)
Recent advances in high-power applications employing voltage source converters have been primarily fuelled by the emergence of the modular multilevel converter (MMC) and its derivatives. Model predictive control (MPC) has emerged as an effective way
Externí odkaz:
https://doaj.org/article/ca18f3476343496cb89a65457d64ef51
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 2472-2479 (2022)
This paper explores three new competitive heuristic procedures, which are compared with the mixed integer linear programming (MILP), all used to commit units within a hydroplant to give the maximal electrical production during a study horizon, given
Externí odkaz:
https://doaj.org/article/7dac1460a4734540b874cdb9b91016b5
Autor:
Dariusz Pączko, Wojciech P. Hunek
Publikováno v:
Sensors, Vol 24, Iss 3, p 954 (2024)
In this paper, we propose the application of a new geometric procedure in order to calculate a set of transmission zeros of a propagation environment. Since the transmission zeros play a crucial role in modern communication systems, there is a need t
Externí odkaz:
https://doaj.org/article/686dacfcb82546fb95baf61c5acb0447
Akademický článek
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Autor:
Hongliang Dong, Yi Zhang
Publikováno v:
Energies, Vol 17, Iss 1, p 147 (2023)
Compared to the conventional finite control set model predictive control (FCS-MPC), the double vector model predictive current control (DVMPCC) for permanent magnet synchronous motors (PMSMs) has a better steady-state performance without significantl
Externí odkaz:
https://doaj.org/article/8342781c765341f1b272cb6f9d2e2823
Publikováno v:
IEEE Open Journal of Circuits and Systems, Vol 3, Pp 288-297 (2022)
The Conventional model predictive control (C-MPC) uses only a single voltage vector in each control period, resulting in poor control performance. In addition, the computational burden in discrete space state generated by three-level inverter cannot
Externí odkaz:
https://doaj.org/article/0a323e9bb0e4453e88168441507e584a
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 3, Pp 303-316 (2022)
The model predictive control (MPC) is a well-accepted method for controlling power electronic converters. This paper presents a tailored MPC approach in which the internal and external dynamics of the dc/dc modular multilevel converter (MMC) are inte
Externí odkaz:
https://doaj.org/article/c0132785662647f99b3317798d4ed9ea