Results 111 to 120 of about 12,153 (220)

Adaptive overcurrent protection considering fault current limiters effect. [PDF]

Sci Rep
Mahmoud RA, Ghaly KG, Hasan SA.
europepmc   +1 more source

Design and development of an overcurrent protection relay

, 2023
Elektrik güç sistemleri, hızlı bir şekilde ele alınmazsa, pahalı ekipmana zarar verebilecek ve en kötü durumda birine bile zarar verebilecek farklı arıza türlerine karşı sıklıkla savunmasızdır. Güç sistemleri için sorun yaratabilecek bazı arıza türleri örn. aşırı gerilim, aşırı akım ve düşük gerilim.
openaire   +1 more source

Development and performance of pulse-width-modulated static inverter and converter modules [PDF]

Pulse-width-modulated inverter and converter modules are being developed for modular aerospace electrical power systems. The modules, rate 2.5 kilowatts per module and 10-minute - 150-percent overload, operate from 56 volts dc.
Birchenough, A. G., Gourash, F., Hall, W. G., Pittman, P. F., Pittman, P. F., Ravas, R. J.   +5 more
core   +1 more source

Optimal allocation of hybrid PVDG and DSVC devices into distribution grids using a modified NRBO algorithm considering the overcurrent protection characteristics. [PDF]

Sci Rep
Belbachir N, Zellagui M, Mahmoud HA, Hashim FA, Shawi RE, Yagin FH, Al-Tam RM.   +6 more
europepmc   +1 more source

Design of Unattended Rain and Snow Protection Device for Total Station Based on D-S Evidence Fusion. [PDF]

Sensors (Basel)
Jia L, Liu Y, Du G, Li X, Wang Z, Lu Y, Zhang Z.   +6 more
europepmc   +1 more source

Comparative optimization of overcurrent relay coordination in DG-integrated distribution networks: water cycle algorithm versus genetic algorithm and big bang-big crunch. [PDF]

Sci Rep
Mohamed RE, Saleh SM, Ahmad AG.
europepmc   +1 more source

Hybrid Forecast-Enabled Adaptive Crowbar Coordination for LVRT Enhancement in DFIG Wind Turbines. [PDF]

Entropy (Basel)
Su X, Kim H, Kim C, Zhang M, Jung H.
europepmc   +1 more source

Performance evaluation of advanced metaheuristic algorithms for directional overcurrent relay coordination in distribution networks. [PDF]

Sci Rep
Arslanoğlu İ, Altaş İH, Kılıç H.
europepmc   +1 more source

Design of a Bandgap Reference Circuit for MEMS Integrated Accelerometers. [PDF]

Micromachines (Basel)
Zhang W, Wang S, Wang Y, Fu Q, Wang P, Li X.   +5 more
europepmc   +1 more source

A fault classification scheme based on protective agents for microgrid with parameters impact analysis. [PDF]

Sci Rep
Esmaeilbeigi S, Kazemi Karegar H, Najar A.   +2 more
europepmc   +1 more source