Results 31 to 40 of about 727 (249)

High voltage gain switched z‐source inverter with low current stress

IET Power Electronics
This paper proposes a switched Z‐source inverter with high voltage gain and low current stress on elements. Also, a new switching method corresponding to the proposed topology is introduced.
Golaleh Zarei, Ebrahim Babaei, Mohammad Bagher Bannae Sharifian, Hadi Aghaei, Elias Shokati Asl   +4 more
doaj   +1 more source

Distance protection and fault location of the PV power plants distribution lines

The Journal of Engineering, 2019
Unlike the synchronous generators, the short-circuit current provided by the photovoltaic (PV) sources is limited by the grid-connected inverters and closely related to the normal conditions, which impacts the protection of the power systems.
Elshiekh K. Mohammedsaeed, Mohamed A. Abdelwahid, Mohamed A. Abdelwahid, Ke Jia   +3 more
doaj   +1 more source

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

Molecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son, Lily L. Remsing Rix, Bin Fang, Eric A. Welsh, Nicole V. Bremer, Valentina Foglizzo, Paola Roa, Nickole Sigcha‐Coello, Yi Liao, Eric B. Haura, Alexander Drilon, John M. Koomen, Emiliano Cocco, Uwe Rix   +13 more
wiley   +1 more source

Efficient and Weighting Factor‐Free Predictive Current Control for Three‐Level PMSM Drives via Cost Function Division

IET Electric Power Applications
The conventional model predictive current control (MPCC) of a three‐level neutral‐point‐clamped (3L‐NPC) inverter‐fed permanent magnet synchronous motor (PMSM) drive suffers from enormous computational stress due to the evaluation of comprehensive ...
Rao Atif, Chenwei Ma, Wensheng Song, Muhammad Bilal Shahid, Mannan Hassan   +4 more
doaj   +1 more source

Resilient decentralised control of inverter-interfaced distributed energy sources in low-voltage distribution grids

IET Smart Grid, 2019
This study shows that a relation can be found between the voltage at the terminals of an inverter-interfaced renewable energy source (RES) and its optimal reactive power support.
Alireza Nouri, Alireza Soroudi, Alireza Soroudi, Andrew Keane, Andrew Keane   +4 more
doaj   +1 more source

Fabrication of CMOS Invertors in Si Thin-Film-Transistors by Laser Doping Using a Chemical Solution Coating

IEEE Journal of the Electron Devices Society, 2020
We demonstrated that p- and n-type activation layers can be formed in Si films by laser doping with H3PO4 solution and Al2O3 sol coating. The phosphorus and aluminum concentrations at the laser doped region were found to be over 1019 cm-3 in Si films. In
Kaname Imokawa, Takayuki Kurashige, Akira Suwa, Daisuke Nakamura, Taizoh Sadoh, Tetsuya Goto, Hiroshi Ikenoue   +6 more
doaj   +1 more source

Experimental evaluation of an energy storage system for medium voltage distribution grids enabling solid‐state substation functionality

IET Smart Grid, 2021
“Smart grids” is a new concept of managing the power transfer in modern grids that will rely not only on the on‐line processing of a variety of consumption and generation power data but will also need new hardware to facilitate a flexible and efficient ...
Christian Klumpner, Mohamed Rashed, Dipankar De, Chintan Patel, Greg Asher   +4 more
doaj   +1 more source

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

Molecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck, Nele De Meulenaere, Thomas Vanpoucke, Joe Ibrahim, Dieter Peeters, Suresh Krishan Yogeswaran, Wen Wen, Paul Van Schil, Jeroen M. H. Hendriks, Jo Raskin, Jan van Meerbeeck, Guy Van Camp, Ken Op de Beeck   +12 more
wiley   +1 more source

Common mode voltage elimination in dual-inverter-fed six-phase open-end winding PMSM drives with a single DC supply

The Journal of Engineering, 2019
This paper proposes a space vector pulse width modulation (SVPWM) technique to eliminate common mode voltage (CMV) and common mode current for dual-inverter six-phase open-end winding PMSM motor drive fed from a single DC supply.
Mounir Mekasser, Qiang Gao, Cai Xu
doaj   +1 more source

A simplified space vector pulse width modulation method for a three‐level four‐leg inverter considering the neutral point potential balance

IET Power Electronics, 2023
This paper presents a simple three‐dimensional space vector modulation method in ghγ coordinates for a three‐level four‐leg neutral‐point‐clamped inverter.
Zhi Zhang, Haohui Chen, Yiyun Li, Sizhe Chen, Chang Liu, Zhaoyun Zhang   +5 more
doaj   +1 more source