Visualitza Departament: Enginyeria de Sistemes Industrials i Disseny per paraule clau "Harmonic analysis"
Ara mostrant els elements 1-3 d 3
-
Study of resonance in wind parks
Elsevier (2015)Wind turbine harmonic current emissions are a well-known power quality problem. These emissions flow through wind park impedances, leading to grid voltage distortion. Parallel resonance may worsen the problem because it ... -
Study of Resonances in 1X25 kV AC Traction Systems With External Balancing Equipment
IEEE (2016-10)AC traction systems are 1 × 25 or 2 × 25 kV/50 Hz single-phase, nonlinear, time-varying loads that can cause power-quality problems, such as unbalanced or distorted voltages. To reduce unbalance, external balancing equipment ... -
Study of resonances in 1x25kV AC traction systems
(2015)Abstract: AC traction systems are 1x25 or 2x25 kV 50 Hz single-phase, non-linear, time-varying loads that can cause power quality problems. One of the main concerns about these systems is voltage distortion because ...