Results 61 to 70 of about 3,156,360 (214)

Active arc suppression based MMC-HVDC DC fault adaptive reclosing

International Journal of Electrical Power and Energy Systems
Zainan LI, Ke Jia
exaly   +2 more sources

Multi‐point‐line Grounding Fault Section Identification in Urban Distribution Networks by Using Coordinated Multi‐Source Data

IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
A multi‐source data collaborative fault section identification method for high fault‐tolerant distribution networks is proposed. The method constructs a robust mixed‐integer linear programming cooperative model by integrating zero‐sequence current direction features and fault indicator alarm signals.
Wangqing Mao, Hangyu Zhao, Xiuru Wang, Jian Sun, Rao Fu, Yuanming Zhang   +5 more
wiley   +1 more source

Improvement of protection relay with a single phase autoreclosing mechanism based on artificial neural network [PDF]

, 2020
This paper presents a developed logical tripping scheme to improve conventional protection performance. Adaptive single pole auto reclosure (ASPAR) system is proposed that considers, automatically tripping and reclosing of a multi-shot independent pole ...
Ali, Ahmed J., Allu, Ahmed A., Antar, Rakan Khalil, Hussain, Zozan Saadallah   +3 more
core   +3 more sources

Enhanced Linear Quadratic Regulator‐Based Strategy for Seamless Transition Between Microgrid Operation Modes

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
This paper presents an LQR‐based strategy for seamless transition between grid‐forming and grid‐following inverters in microgrids. The proposed design integrates the comprehensive control loops of the grid‐forming and grid‐following inverters. A systematic, gradient‐based optimization framework is used for selecting the weighting matrices.
Adel Tatish, Kanchapogu Vaisakh
wiley   +1 more source

Power quality disturbance detection and classification using signal processing and soft computing techniques [PDF]

, 2014
The quality of electric power and disturbances occurred in power signal has become a major issue among the electric power suppliers and customers. For improving the power quality continuous monitoring of power is needed which is being delivered at ...
Sarkar, S
core  

Fusion Pores as Regulators of Quantal Size and Cellular Physiology

BioEssays, Volume 47, Issue 11, November 2025.
During regulated exocytosis, membrane fusion regulatory factors act directly on SNAREs and membrane lipids to control fusion pore dynamics. This, in turn, leads to a differential amount of cargo release (referred to in this article as “quantal size”) across various cell types, thereby triggering distinct physiological cues.
Bhavya R. Bhaskar, Shahina Mazumdar, Sruthilaya Dayanandan, Debasis Das   +3 more
wiley   +1 more source

Research on Adaptive Reclosing Discriminant Method Based on LMD Sample Entropy

IOP Conference Series: Materials Science and Engineering, 2020
Abstract Based on the adaptive time-frequency analysis characteristics of local mean decomposition and the nonlinear quantization ability of sample entropy, an adaptive reclosing discriminant method based on LMD sample entropy is proposed.
Liqun Shang, Yuan Zhang, Chenguang Yang
openaire   +1 more source

Unlocking the Architecture and Component Distribution of Bioengineered and Derived Colloidal Structures from Blood with Neutron Scattering

Small Structures, Volume 6, Issue 11, November 2025.
Blood‐ and red blood cell (RBC)‐derived colloids are promising biomedical materials but are structurally complex. This work demonstrates how small‐ and ultra‐small‐angle neutron scattering (SANS and USANS) with contrast variation reveal the micro/nanoarchitectures of RBC ghosts, extracellular vesicles (EVs), and plasma proteins.
Cuong Viet Pham, Haikun Liu, Joshua P. King, Shulei Ren, Sylvain Trépout, Alexis I. Bishop, Rico F. Tabor, Karlheinz Peter, Liliana de Campo, Mark Louis P. Vidallon, Xiaowei Wang   +10 more
wiley   +1 more source

Three-phase adaptive reclosing method and novel fault isolation scheme for flexible interconnected distribution networks based on the soft open point

International Journal of Electrical Power & Energy Systems
The soft open point (SOP) enables flexible interconnection in distribution networks, playing an important role in enhancing the capacity of distributed energy resource integration and balancing line loads. To address the issue of secondary impacts caused
Tao Zheng, Wentao Shen
doaj   +1 more source

Molecular Basis for Vacuolar Iron Transport by OsVIT2, a Target for Iron Biofortification in Rice

Proteins: Structure, Function, and Bioinformatics, Volume 93, Issue 10, Page 1717-1731, October 2025.
ABSTRACT Iron deficiency is the prevalent and most widespread nutritional shortfall for humans, affecting over 30% of the global population and leading to anemia, particularly among preschool‐aged children and pregnant women in developing countries. Simultaneously, while half of the world's population depends on rice (Oryza sativa L.) as a staple food,
L. B. Arend, D. S. Lima, M. G. S. Costa, F. K. Ricachenevsky, H. Verli   +4 more
wiley   +1 more source