Grid Architecture: The Decisions That Will Shape Our Energy Future [Guest Editorial]

The six articles in this special section focus on power grid systems architecture. Complex systems such as power systems are composed of many elements. Architecture concerns itself with how to manage the entire ensemble of elements that make up a system. When we think of an architecture for electric power systems, the concepts need to go beyond addressing how the elements of these systems interoperate effectively and efficiently. They must also include how they grow and evolve, how they behave under stresses and strains, and importantly, how they offer options for future decisions in an uncertain world.