Results 131 to 140 of about 2,606 (226)

Research on transformer protection based on wavelet neural network and FPGA

Journal of Measurement Science and Instrumentation, 2014
The paper expounds importance of the transformer protection and analyzes the magnetizing inrush current produce condition.A comprehensive prevention based on the wavelet neural network methods for identification the magnetizing inrush current is put ...
WANG Zhi-wen, GONG Mao-fa, AN Bin, LI Lan-bing, LIU Tao   +4 more
doaj  

An eleven level single source switched capacitor boost inverter with reduced component stress and limited inrush current. [PDF]

Sci Rep
Poulad A, Hosseinpour M, Najafi M, Ghasemi A.   +3 more
europepmc   +1 more source

Classification of prestrike types in vacuum interrupter eroded by inrush current based on DC dynamic gap measurement method. [PDF]

PLoS One
Chen P, Geng Y, Yan J, Shan H, Wang Y, Liu Z, Xiao H, Zhuang T.   +7 more
europepmc   +1 more source

Magnetic saturation and inrush current in transformers

, 2001
The project aims to find a new method, used to discriminate between inrush current and short circuit current based on the waveform discrimination using neural network which is different from the conventional method using the ratio of second harmonic ...
Wang, Qin.
core  

A 13-level switched-capacitor-based multilevel inverter with reduced components and inrush current limitation. [PDF]

Sci Rep
Mansourizadeh H, Hosseinpour M, Seifi A, Shahparasti M.   +3 more
europepmc   +1 more source

Field Programmable Gate Array-Based Smart Switch to Avoid Inrush Current in PV Installations. [PDF]

Sensors (Basel)
Martínez-Figueroa GJ, Córcoles F, Bogarra S.   +2 more
europepmc   +1 more source

Real-Time Transient Voltage and Frequency Sensing Strategy for Resilience Enhancement of PV-Storage Systems in Weak Grids. [PDF]

Sensors (Basel)
Ji Y, Liu Z, Gu X, Huo C, Zhang Z, Tang S, Mei J, Huang C.   +7 more
europepmc   +1 more source

Analysis of transformer inrush current

, 2007
Włączenie zasilania nieobciążonego transformatora może spowodować pobór prądu osiągającego znaczną wartość szczytową, przekraczającą wielokrotnie wartość znamionową. W artykule przedstawiono opis analityczny tego zjawiska.
Horiszny, J.
core  

Hybrid PSO-GWO optimization for converter-free grid integration of parallel induction generators with experimental validation in micro-hydro power plants. [PDF]

Sci Rep
Rajak MK, Meitei IC, Pudur R.
europepmc   +1 more source

Cost-effective single-source 25-level inverter achieving twelvefold voltage gain with redundant switching and hybrid modulation. [PDF]

Sci Rep
Hosseinpour M, Mansourizadeh H, Seifi A.
europepmc   +1 more source