Zobrazeno 1 - 10
of 172
pro vyhledávání: '"Guojun Tan"'
Autor:
Jia Liu, Xi Shao, Jingya Fan, Ying Wang, Yuanbo Cao, Guojun Tan, Kazuo Sugimoto, Bin Li, Zhen Jia
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 11, Iss 2, Pp 436-449 (2024)
Abstract Objective Neuromyelitis optica spectrum disorder (NMOSD) is an autoimmune‐mediated disorder with aquaporin 4‐immunoglobulin G (AQP4‐IgG) in most settings. Soluble programmed death‐1 (sPD‐1) and soluble programmed death ligand 1 (sP
Externí odkaz:
https://doaj.org/article/b3109ab6661e40568da1c5de27db1266
Publikováno v:
IEEE Access, Vol 12, Pp 28520-28530 (2024)
This paper proposes a novel dual-vector model predictive control (DV-MPC) method applied to modular multilevel converter(MMC). The traditional predictive control method generally aims to minimize the output current tracking error at the next sampling
Externí odkaz:
https://doaj.org/article/386f1f21862045eaa02035ee77bf2528
Autor:
Junzhao Cui, Jingyi Yang, Ye Wang, Meixin Ma, Ning Zhang, Rui Wang, Biyi Zhou, Chaoyue Meng, Peng Yang, Jianing Yang, Lei Xu, Guojun Tan, Lidou Liu, Junli Zhen, Li Guo, Xiaoyun Liu
Publikováno v:
Heliyon, Vol 10, Iss 5, Pp e26673- (2024)
Background and objective: Cerebral edema (CED) is a serious complication of acute ischemic stroke (AIS), especially in patients with large hemispheric infarction (LHI). Herein, a deep learning-based approach is implemented to extract CSF from T2-Weig
Externí odkaz:
https://doaj.org/article/fe9cf350edcd440fa9c4ba79dff931a1
Autor:
Jingwei Zhang, Guojun Tan
Publikováno v:
IEEE Access, Vol 11, Pp 132424-132434 (2023)
Performing in-situ diagnosis is a crucial task during routine inspections of high-power converter systems, such as mine hoist. This paper presents an on-board offline condition assessment method for bond wire degradation of high-power IGBT modules wi
Externí odkaz:
https://doaj.org/article/57ea769ff897491e875a6d402b74deca
Publikováno v:
IEEE Access, Vol 11, Pp 91738-91746 (2023)
The Hybrid Flux Observation Model (HFOM) is frequently employed in induction motor flux observers to ensure accurate and dynamic responses over the entire speed range. Nevertheless, the voltage model, designed in the stationary reference frame, is su
Externí odkaz:
https://doaj.org/article/4ad89363324c48068d7f64392ffb5c44
Publikováno v:
IET Power Electronics, Vol 15, Iss 14, Pp 1480-1489 (2022)
Abstract An optimal zero‐sequence voltage injection‐based common‐mode voltage reduction pulse‐width modulation (CMVRPWM) for the reduction of common‐mode voltages (CMVs) in both amplitude and third‐order component is proposed in this pape
Externí odkaz:
https://doaj.org/article/ed647a4813f84c91a6828a4118f50eb7
Publikováno v:
IEEE Access, Vol 10, Pp 93381-93394 (2022)
Analysis and robustness improvement of FCS-MPCC for IPMSM with model parameter mismatches are studied in this paper. The prediction error of the current in synchronous rotation coordinate is analyzed and it is divided into two categories according to
Externí odkaz:
https://doaj.org/article/a18294cc0e3a4e9fb1432db0b8c09341
Publikováno v:
NeuroImage: Clinical, Vol 39, Iss , Pp 103487- (2023)
Recurrence is a significant adverse outcome of ischemic stroke (IS), particularly in cases of intracranial arteriosclerosis (ICAS). In this study, we investigated the impact of imaging features of culprit plaque using high-resolution magnetic resonan
Externí odkaz:
https://doaj.org/article/c69d78c5299444ef83acebc128377a4f
Publikováno v:
IEEE Access, Vol 9, Pp 11479-11491 (2021)
In this paper, a finite control set model predictive direct power control (FCS-MPDPC) method based on satisfactory optimization, for single-phase three-level PWM rectifier, is proposed to achieve global optimization that takes into account all its ob
Externí odkaz:
https://doaj.org/article/27418398adee4e4b8e4ebbef4b1280e7
Publikováno v:
IEEE Access, Vol 9, Pp 110573-110581 (2021)
The single-phase phase-locked loop (PLL) is essential for the stable operation and control of single-phase grid-connected converters. However, in practical applications, the grid voltage is usually affected by harmonics and dc offset, which will caus
Externí odkaz:
https://doaj.org/article/53001bdac3ad4ca68f6885dc6bb1c6f9