Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Masoud Hajian"'
Publikováno v:
IET Smart Grid, Vol 6, Iss 3, Pp 271-283 (2023)
Abstract In this study, distributed event‐and self‐triggered (ST) control methods are proposed for accurate load sharing and voltage control in islanded AC microgrids with resistive line impedances. The proposed control framework is comprised of
Externí odkaz:
https://doaj.org/article/2b622aa9c5c64db39e167963d9e54300
Autor:
Masoud Hajian-Zeydi
Publikováno v:
تحقیقات اطلاعرسانی و کتابخانههای عمومی, Vol 22, Iss 2, Pp 261-276 (2016)
Purpose: In this paper, the goal is offering a research report about viewpoints of Sari City public libraries in Iran about what factors can cause an increase in book reading habits of the inhabitants of this city. Methodology: I used survey method f
Externí odkaz:
https://doaj.org/article/d18c1e130be44dfd9580df636639e832
Publikováno v:
Hajian, M, Golsorkhi, M S, Ranjbar, A, Shafiee, Q & Savaghebi, M 2023, ' V-I droop-based distributed event-and self-triggered secondary control of AC microgrids ', IET Smart Grid, vol. 6, no. 3, pp. 271-283 . https://doi.org/10.1049/stg2.12097
In this study, distributed event-and self-triggered (ST) control methods are proposed for accurate load sharing and voltage control in islanded AC microgrids with resistive line impedances. The proposed control framework is comprised of a two-level c
Publikováno v:
Sadegh Golsorkhi, M, Hajian, M & Savaghebi, M 2022, Distributed Event-Triggered Control Strategy Based on Adaptive V-I Droop Characteristic for Accurate Load Sharing in AC Microgrids . in Proceedings of 2022 IEEE 13th International Symposium on Power Electronics for Distributed Generation Systems (PEDG) . IEEE, 2022 Ieee 13th International Symposium on Power Electronics for Distributed Generation Systems (pedg), 2022 IEEE 13th International Symposium on Power Electronics for Distributed Generation Systems, Kiel, Schleswig-Holstein, Germany, 26/06/2022 . https://doi.org/10.1109/PEDG54999.2022.9923303
This paper presents a new distributed event- triggered control mechanism for accurate load sharing and voltage regulation in islanded AC microgrids (MGs). The control structure is composed of two layers. The primary control level coordinates the outp
Publikováno v:
Meccanica. 53:145-159
In this study, a numerical model is developed to simulate an air ejector pump that is proposed for the carpet industry. Simulations have been performed by solving the compressible, steady-state, two-dimensional Reynolds-averaged Navier–Stokes equat
Publikováno v:
Mathematics and Mechanics of Solids. 21:1026-1042
Ideal orientations are one of the material characteristics of the applied mode of deformation. The transfer of material texture to orientations near specific ideal orientations can improve the mechanical properties of the material. In this paper, we
Publikováno v:
Mathematics and Mechanics of Solids. 21:1247-1259
This paper focuses on the determination of the complete set of ideal orientations of FCC materials in the equibiaxial tension mode of deformation. The simulations are based on the numerical procedure developed by the authors in which, a rate-sensitiv
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 231:1341-1349
This article presents a crystal plasticity methodology to evaluate the AA1050 sheet formability. In order to determine the orientation distribution of the crystals, initial texture of the material is measured through X-ray diffraction technique. Also
Autor:
Masoud Hajian, Ahmad Assempour
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 80:245-253
Crystallographic texture considerably affects the formability of crystalline materials. In this paper, the effects of BCC ideal rolling fibers—including α, 𝜖, η, γ, and ξ fibers—on the sheet formability are numerically studied. The simulat
Publikováno v:
Philosophical Magazine. 95:794-803
Prediction of stable orientations is a key subject in the crystal plasticity literature. This work deals with the effects of deformation mode on the resulted stable orientations and texture evolution of FCC materials. The simulations are based on the