Optimization underpins many of the challenges that science and technology face on a daily
basis. Recent years have witnessed a major shift from traditional optimization paradigms …

Electric power systems are undergoing an unprecedented transition from fossil fuel–based
power plants to low-inertia systems that rely predominantly on power electronics and …

Understanding the technical and economic challenges of achieving 100% renewable
energy (RE) electric power systems is critical, given the increasing number of United States …

What does it mean to achieve a 100% renewable grid? Several countries already meet or
come close to achieving this goal. Iceland, for example, supplies 100% of its electricity …

The electric power system is witnessing a shift in the technology of generation. Conventional
thermal generation based on synchronous machines is gradually being replaced by power …

We consider the problem of grid-forming control of power converters in low-inertia power
systems. Starting from an average-switch three-phase power converter model, we draw …

This paper considers distribution networks featuring inverter-interfaced distributed energy
resources, and develops distributed feedback controllers that continuously drive the inverter …

For sustainable and reliable power systems operations integrating variable renewable
energy, it is essential to incorporate the uncertain intermittent power outputs. A novel robust …

This paper develops an algorithmic framework for real-time optimization of distribution-level
distributed energy resources (DERs). The framework optimizes the operation of DERs that …

Suitably located energy storage systems are able to collect significant revenue through
spatiotemporal arbitrage in congested transmission networks. However, transmission …