IEEE

Grid Impedance Shaping for Grid-Forming Inverters: A Soft Actor-Critic Deep Reinforcement Learning Algorithm

Abstract: This paper proposed an advanced method for adjusting grid impedance in grid-forming inverters, utilizing the Soft Actor-Critic Deep Reinforcement Learning (SAC-DRL) algorithm. The approach ...
IEEE

Planar Phased Arrays With Irregular Tiling Techniques on Triangular Grids

Abstract: The design of arbitrary-shaped planar phased arrays arranged on a triangular grid is explored through an innovative approach using uniformly fed tiles of various sizes and shapes, guided by ...

What's So Great About Japanese Planners?

Are Japanese planners like the Hobonichi really better than American planners? Here’s where they differ and why you might ...
The New York Times

Once a Gamble in the Desert, Electric Grid Batteries Are Everywhere

An early grid battery was installed in the Atacama Desert in Chile 15 years ago. Now, as prices have tumbled, they are increasingly being used around the world. Andes Solar IV, one of the largest ...