GE's Gerardo Rebollar talks about Intelligent Digital Substations (IDS). We are in the midst of a significant power system transformation. What will the next generation substation look like? It will be smaller, more compact and self-sufficient. The first steps to a truly intelligent substation will be connecting and digitizing primary devices, allowing operators to collect and analyze data. But can we go even further? We already have. Listen in to learn more. And follow us @GE_Power. #GEdigitalsubstation #Grid