Abstract—This paper presents analytical formulas, based on the “thin wire model”, for calculating the ELF (Extremely Low Frequency) sub-sea electromagnetic field produced by a submarine power cable. Two different models are studied: the first and simpler one (already present in literature) is based on the infinite sea model while the second and more realistic one, that we propose, takes into ac...

With the growing requirements imposed by regulatory authorities, grid operators and power utilities firms are confronted with challenging task of ensuring reliability, safety, resilience distribution networks amid aging asset infrastructure a lack resources. Over past 15 years, health index (HI)-based analysis has become an increasingly popular management tool for several utilities. This strong...