Results 211 to 220 of about 75,003 (271)

Advancing operational global aerosol forecasting with machine learning. [PDF]

open access: yesNature
Gui K   +22 more
europepmc   +1 more source

Adaptive non unit traveling wave protection algorithm for multi terminal HVDC grids. [PDF]

open access: yesSci Rep
Raza A   +6 more
europepmc   +1 more source

Coordination of over-current relays for cascaded parallel feeder

7th IET International Conference on Advances in Power System Control, Operation and Management (APSCOM 2006), 2006
This paper presents an idea of the relay coordination for cascaded parallel feeders fed from both ends as if it were a part of the interconnected power system. The criterion for setting of the relays in radial feeder is not exactly applicable to the parallel feeders fed from both the ends.
B.A. Oza, B. Bhalja, P.H. Shah
openaire   +1 more source

Optimal coordination of distance and over-current relays using ICA

2014 19th Conference on Electrical Power Distribution Networks (EPDC), 2014
Coordination of different relays in transmission systems is an important issue in relays application. In this paper, the over-current and distance relays are coordinated through the Imperialist Competitive Algorithm (ICA) considering time setting multiplier (TSM) and pickup current of the relays.
M. Rahmatian   +3 more
openaire   +1 more source

Application of the Firefly algorithm to optimal over-current relay coordination

2014 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM), 2014
Optimization of over current relay settings is a major problem in protection of electrical power systems. This paper describes the Firefly algorithm for optimal time coordination of these relays. The algorithm has been implemented in MATLAB and tested on a radial system, as well as a single end fed system with a parallel feeder. The results obtained by
S. S. Gokhale, V. S. Kale
openaire   +1 more source

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