Sandwiched between freeways and local buildings, the site of the new Marquam substation in downtown Portland presented numerous engineering, construction and logistical challenges. Note the new ...

The 34.5-kV bus, circuit breakers and other equipment is housed indoors in a climate-controlled building. Distribution system planners live in a weather-normalized Brigadoon sort of world that exists ...

Which technologies people use to design substations. What kinds of results they can expect. When you think of an intelligent substation, what comes to mind? It’s becoming more common for these ...