Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Saeed Abazari"'
Autor:
Saeed Abazari
Publikováno v:
International Journal of Industrial Electronics, Control and Optimization, Vol 7, Iss 1, Pp 1-14 (2024)
This study examines stability improvement of the power system which includes Double Feed Induction Generators (DFIGs) and Static Series Synchronous Compensator (SSSC). The proposed nonlinear controller is designed based on the terminal sliding mode c
Externí odkaz:
https://doaj.org/article/2bfb215aac6a4b6db6ae66e0b4f17342
Autor:
Saeed Abazari, Sadegh Ghaedi
Publikováno v:
IET Generation, Transmission & Distribution, Vol 17, Iss 17, Pp 3896-3908 (2023)
Abstract This paper offers non‐linear control for enhancing the transient stability in power systems containing a photovoltaic (PV) and doubly fed induction generator (DFIG) by transient energy function (TEF) method and finite‐time observers. At
Externí odkaz:
https://doaj.org/article/a12d2b13ecef480d9f2a54568940f928
Publikováno v:
هوش محاسباتی در مهندسی برق, Vol 14, Iss 1, Pp 45-58 (2023)
In this paper, the problem of improving the stability of the power system with DFIG and in the presence of SSSC using nonlinear method is discussed. The nonlinear controller is designed by the multi-input backstepping method with a sliding mode obser
Externí odkaz:
https://doaj.org/article/2d9ea789ed714fda9b61d8f38d94c351
Autor:
Saeed Abazari, Zabihollah Faramarzi
Publikováno v:
International Journal of Industrial Electronics, Control and Optimization, Vol 5, Iss 4, Pp 327-336 (2022)
This study is concerned with the design of multi-input Dynamic Surface Control (DSC) to dynamic stability improvement of power systems which include both Doubly Feed Induction Generator (DFIG) and Static Synchronous Series Compensator (SSSC). The pre
Externí odkaz:
https://doaj.org/article/5e09fccc56274d119e4dcbbb2af128ea
Publikováno v:
IET Generation, Transmission & Distribution, Vol 16, Iss 19, Pp 3799-3813 (2022)
Abstract This paper offers novel non‐linear control of a doubly fed induction generator (DFIG) and unified power flow controller (UPFC) for transient stability increment with transient energy function (TEF) and sliding mode observer in a power syst
Externí odkaz:
https://doaj.org/article/1bf8cfa576dc4a588a8404949f6747e0
Autor:
saeed abazari, parviz omidi
Publikováno v:
مجله مدل سازی در مهندسی, Vol 20, Iss 70, Pp 33-49 (2022)
In this paper, the directional overcurrent relays are adjusted according to the input and output of resources in the microgrid. Changes in the network structure will change the performance of the relays, so they will cause interruptions and thus redu
Externí odkaz:
https://doaj.org/article/4c0ff698aa024e328c207a4bcb05b020
Publikováno v:
IET Generation, Transmission & Distribution, Vol 16, Iss 18, Pp 3734-3747 (2022)
Abstract This paper aims to improve transient stability using the Ant Colony Optimization for Continuous Domains (ACOR). This improvement is obtained by solving the Transient Stability Constrained Optimal Power Flow (TSCOPF) problem and extracting th
Externí odkaz:
https://doaj.org/article/8cd47e7ea6fa42f3a87d65760a40f29f
Publikováno v:
هوش محاسباتی در مهندسی برق, Vol 13, Iss 2, Pp 51-64 (2022)
This paper deals with the optimal set of directional overcurrent relays using intelligent methods when the problem has multi-objective functions with different constraints. Due to the linear and nonlinear constraints in the coordination of the direct
Externí odkaz:
https://doaj.org/article/85a87f056b694e929504d5129610a4c8
Publikováno v:
International Journal of Industrial Electronics, Control and Optimization, Vol 4, Iss 3, Pp 267-276 (2021)
This paper proposes a nonlinear model by an optimal stabilizing controller for weak/islanded grids using a unified power quality conditioner (UPQC). The UPQC can be employed to stabilize a grid-tie inverter (GTI) or a synchronous generator (SG) with
Externí odkaz:
https://doaj.org/article/58d8d8d1f25a4466895909435bc8f470
Publikováno v:
International Journal of Industrial Electronics, Control and Optimization, Vol 4, Iss 3, Pp 341-353 (2021)
This paper presents enhancement of power system dynamic stability while equipped with both unified power flow controller and doubly fed induction generator by using LMI technique. We have used all UPFC (Unified Power Flow Controller) main basic PI co
Externí odkaz:
https://doaj.org/article/877667aca49f45c68023358731758d6c