Results 111 to 120 of about 911 (305)

Advanced modeling of the multicontrol functional static synchronous series compensator (SSSC) in Newton power flow [PDF]

The static synchronous series compensator (SSSC) is one of the recently developed flexible ac transmission system (FACTS) controllers. The SSSC coupled with a transformer is connected in series with a transmission line.

core   +1 more source

Thermoelectric PANI/TeNWs Fiber Based Microsensor for Passive Temperature and Active Chemical Sensing

Advanced Science, EarlyView.
Continuous wet‐spinning of PANI with TeNWs yields a multifunctional microfiber. Oriented TeNWs impose chain alignment and enhance π‐electron delocalization, boosting the Seebeck coefficient to 59.9 µV K−1 for passive temperature sensing (1 K detection limit), while achieving high pH sensitivity (59.25 mV pH−1) and rapid NH3 response (0.96 s).
Dongmei Xie, Mengran Chen, Xuefei Zhang, Yan Xu, Weiye Geng, Zhe Tang, Si‐ze Lou, Shun Wan, Zhenguo Liu, Heng Liu, Peng‐an Zong   +10 more
wiley   +1 more source

Static shunt and series compensations of an SMIB system using flying capacitor multilevel inverter [PDF]

, 2005
The flying capacitor multilevel inverter (FCMLI) is a multiple voltage level inverter topology intended for high-power and high-voltage operations at low distortion.
Ghosh, Arindam, Shukla, Anshuman, Joshi, Avinash   +2 more
core  

Arterial Blood‐Mediated Deep‐Tissue Photoacoustic Oximetry

Advanced Science, EarlyView.
The arterial prior method (APM+) for photoacoustic oximetry is introduced, which leverages the high arterial blood oxygenation to calibrate the fluence at the artery and estimate the oxygenation of the surrounding tissue, thus circumventing the spectral coloring problem. APM+’s accuracy and consistency are shown in a series of phantom and in vivo human
Karteekeya Sastry, Junhao Zhu, Joshua Olick‐Gibson, Li Lin, Lei Li, Jigmi Basumatary, Yang Zhang, Lihong V. Wang   +7 more
wiley   +1 more source

Fundamental Challenges, Physical Implementations, and Integration Strategies for Ising Machines in Large‐Scale Optimization Tasks

Advanced Electronic Materials, EarlyView.
Ising machines are emerging as specialized hardware solvers for computationally hard optimization problems. This review examines five major platforms—digital CMOS, analog CMOS, emerging devices, coherent optics, and quantum systems—highlighting physics‐rooted advantages and shared bottlenecks in scalability and connectivity.
Hyunjun Lee, Joon Pyo Kim, Sanghyeon Kim
wiley   +1 more source

Static Synchronous Series Compensator (SSSC) Application & Simulation in Power System [PDF]

, 2015
Flexible Alternating Current Transmission System (FACTS) idea was first suggested in late 1980s by Narain G. Hingorani under Electric Power Research Institute (EPRI) power transmission development.
Abushamah, Naif
core   +1 more source

From Materials to Systems: Challenges and Solutions for Fast‐Charge/Discharge Na‐Ion Batteries

Advanced Energy Materials, EarlyView.
This review systematically analyzes the key characteristics limiting the fast‐charge/discharge capability of Na‐ion batteries (SIBs) from a multi‐scale perspective encompassing electrode materials, the electrode‐electrolyte interface, and the system. Furthermore, it presents practical solution strategies for the fundamental issues arising at each scale,
Bonyoung Ku, Sangbin Park, Sunha Hwang, Sunghyun Lim, Won‐Sub Yoon, Jongsoon Kim   +5 more
wiley   +1 more source

Breaking the Durability–Power Trade‐Off: Boron‐Directed Faceted O3 Cathodes for High‐Rate Sodium‐Ion Batteries

Advanced Energy Materials, EarlyView.
Boron‐oxide‐assisted particle engineering stabilizes O3‐type layered cathodes for sodium‐ion batteries by mitigating phase transitions and lattice strain. Acting as flux and structural modifier, boron forms submicron hexagonal platelets with (003) facets and expanded Na‐layer spacing, enabling rapid Na⁺ diffusion and mechanical resilience.
Tengfei Song, Alexis Manche, Dongrui Xie, Bowen Liu, Chenglong Wu, Bo Dong, Reda Malakauskaite, Manoj Ovhal, David O. Scanlon, Emma Kendrick   +9 more
wiley   +1 more source

Effects of a Static Synchronous Series Compensator (SSSC) on a Power System [PDF]

, 2011
En este artículo se muestran los efectos de compensación de un SSSC instalado en un sistema de potencia para el estudio de estabilidad de pequeña señal. El sistema es modelado incluyendo el efecto del compensador serie, como también el modelo de una máquina síncrona conectada a un barraje infinito (SMIB,single machine infinite bus power system) a ...
Álzate Gómez, Alfonso, Escobar Mejía, Andrés, Torres Pinzón, Carlos Andrés   +2 more
openaire  

The effect of a static synchronous series compensator on transient properties of the system [PDF]

, 2020
Developments in the power converter technology field create the prerequisites for the emergence of flexible alternating current transmission systems of the second-generation devices, namely the advent of transformerless static synchronous serial ...
Tupitsina, Anna
core