Over the past few months, Kroger has been quietly rolling out electronic shelf labels (ESLs), which are digital screens that display an item's price. Since being implemented in grocery stores, these ...

Kroger has quietly rolled out a controversial new technology into its local stores that will allow it to switch prices on its ...

Abstract: The increasing penetration of renewable energy sources poses significant challenges for modern power systems, particularly in supply-demand balance and peak regulation. Load aggregators (LAs ...