Results 71 to 80 of about 3,268,766 (203)

A Novel Approach for the Optimal PMU Placement using Binary Integer Programming Technique [PDF]

, 2013
Phasor measurement units (PMUs) are considered as a promising tool for future monitoring, protection and control of power systems. In this paper, a novel approach is proposed in order to determine the optimal number and locations of PMUs to make the ...
Bhonsle, J. S., Junghare, Anjali, Anjali Junghare, J. S. Bhonsle   +3 more
core   +1 more source

Artificial Intelligence Based Optimal Placement of PMU

International Journal of Emerging Science and Engineering, 2022
The investigation of power system disturbances is critical for ensuring the supply’s dependability and security. Phasor Measurement Unit (PMU) is an important device of our power network, installed on system to enable the power system monitoring and control.
Rachana Pandey, Dr. H.K. Verma, Dr. Arun Parakh, Dr. Cheshta Jain Khare   +3 more
openaire   +2 more sources

Challenges of human platelet lysate production: Results of an International Survey of the ISBT Working Party on Cellular Therapies

Vox Sanguinis, EarlyView.
Abstract Background and Objectives Global demand is rising for human platelet lysate (HPL) in the manufacture of cell‐based medicinal products, but platelet resources are scarce. As protocols for the production process and quality testing are heterogeneous, the Working Party on Cellular Therapies of the International Society of Blood Transfusion (ISBT)
Sandra Laner‐Plamberger, Michaela Oeller, Thierry Burnouf, Reinhard Henschler, Katharina Schallmoser   +4 more
wiley   +1 more source

An Improved OPP Problem Formulation for Distribution Grid Observability

Energies, 2018
Phasor measurement units (PMUs) are becoming popular and populating the power system grids rapidly due to their wide range of benefits and applications.
Md Shafiullah, M. A. Abido, Md Ismail Hossain, A. H. Mantawy   +3 more
doaj   +1 more source

Influence of measurement uncertainty propagation in current-channel-selectable multi objective optimal phasor measurement unit placement problem [PDF]

, 2019
This paper proposes current-channel-selectable multi objective optimal Phasor Measurement Unit (PMU) placement problem with measurement uncertainty propagation.
Mitani, Yasunori, Othman, Mohammad Lutfi, Matsukawa, Yoshiaki, Watanabe, Masayuki, M. L. Othman, Y. Matsukawa, Y. Mitani, M. Watanabe   +7 more
core   +1 more source

Fault Detection in Wide Area Monitoring Systems via PMU Optimal Placement

Algerian Journal of Signals and Systems, 2017
The Phasor measurement units (PMUs) have become more and more attractive in power engineering as they can provide synchronized measurements of real-time voltage and currents phasors. The objective of this work is twofold: first, the optimal placement of
Abdelmadjid RECIOUI, Mohamed TAZIBT, Hakim BENHENNI   +2 more
doaj   +1 more source

Noise‐Limited Bit Precision in Ferroelectric Synaptic Transistors for High‐Resolution Neuromorphic Computing

Advanced Functional Materials, Volume 36, Issue 84, 19 October 2026.
Low‐frequency noise spectroscopy defines the resolvable conductance states of synaptic FeFETs by coupling read‐current fluctuation with usable dynamic range. The resulting noise‐limited bit precision establishes a universal, device‐agnostic reliability metric beyond the memory window, enabling quantitative benchmarking and rational design of high ...
Jaehong Park, Yeonseop Shin, Changhyeon Han, Sangwoo Kim, Eunchan Park, Youngchan Cho, Jaehong Min, Hyunjun Ahn, Jaekyoung Park, Cheol‐Woong Yang, Jangsaeng Kim, Daewoong Kwon, Wonjun Shin   +12 more
wiley   +1 more source

Volatile Memristive Devices With Tunable Temporal Dynamics For Event‐Based Sensing

Advanced Materials, Volume 38, Issue 59, 22 October 2026.
Tunable volatile memristive devices can serve various neural‐inspired tasks that require different time windows of information retention. The ionic‐based volatility of the presented Pt/a‐STO/TaOx/Ta device stack can be reproducibly and controllably tuned in multiple ways.
Dimitrios Spithouris, Johannes Hellwig, Hugh Greatorex, Clemens Wittberg, Panagiotis Koutsogiannis, César Magén, Elisabetta Chicca, Regina Dittmann   +7 more
wiley   +1 more source

3D integration of 2D electronics for AI hardware

InfoMat, Volume 8, Issue 10, October 2026.
We demonstrate TSV‐free monolithic 3D integration of MoS2 transistors and WS2 memristors into a 1T1R architecture, achieving reproducible switching, synaptic functions and ultra‐dense integration. This platform reduces latency and energy cost while enabling in‐memory and neuromorphic computing, positioning 2D‐material‐based M3D electronics as a ...
Hyunho Seok, Sihoon Son, Hyunbin Choi, Geonwook Kim, Dongho Lee, Seowoo Son, Jinhyoung Lee, Gunhyoung Kim, Taesung Kim   +8 more
wiley   +1 more source

Deterministic Switching‐Path Engineering of CMOS‐Integrated 2D Memristors for Neuromorphic Computing

Small, Volume 22, Issue 59, 22 October 2026.
Deterministic grain‐boundary engineering in 2D MoTe2 defines resistive switching paths, while CMOS transistors impose gate‐tunable current compliance in a monolithically integrated 1T–1 M array. The resulting artificial synapses show stable, linear, and low‐variation analog weight updates, illustrating how materials‐level defect control can be ...
Jihoon Yang, Sohui Yoon, Jaehong Im, Jaemin Kim, Seonghyeok Park, Jaeeun Park, Seong‐Jin Kim, Zonghoon Lee, Joonki Suh, Hongsik Jeong, Mario Lanza, Dong‐Hyeok Lim, Soon‐Yong Kwon   +12 more
wiley   +1 more source