Ferroresonance Prevention Tutorials
deal with strategies that electric utilities and end-users could implement to
minimize occurrence of the power quality phenomenon. These practices are based
from the fact that ferroresonance usually happens with lightly loaded three-phase
transformer, having one or two phases open either intentionally or accidentally. Common strategies for managing ferroresonance
include: Preventing open phase condition, limiting overvoltages, damping
resonance with secondary load, limiting cable length, switching at transformer terminals
and grounding transformer primary.
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About Me
- yepyep
- I am a Professional Electrical Engineer with a Masters Degree in Business Administration. My interest is in Power Quality, Diagnostic Testing and Protective Relaying. I have been working in an electric distribution utility for more than a decade. I handle PQ studies, power system analysis, diagnostic testing, protective relaying and capital budgeting for company projects.