Abstract: This article presents the design, simulation, and construction of a low-power three-phase inverter using sinusoidal pulse-width modulation (SPWM), implemented with a low-cost microcontroller ...

Kauai, one of the most remote islands of Hawaii, stands steady among the timeless crash of ocean waves. Electric waves, however, almost crashed Kauai's power system in an instant.

The Kauaʻi Island Utility Cooperative in Hawaii, which deployed storage before grid-forming inverters became available, ...

The Kauaʻi Island Utility Cooperative in Hawaii, which deployed storage before grid-forming inverters became available, became a test case for diagnosing grid issues that can arise with older ...

Nvidia's new G-Sync Pulsar takes gaming motion clarity to a new level. After hands-on testing, we break down how its advanced strobing, VRR support, and rolling ...

Pulse measurement equipment is now easier to use than ever before, with many devices offering easy-to-align solutions and plug-and-play computer operation, reports Neil Savage. Ultrafast lasers, which ...

Abstract: To address the issue of low efficiency under light load conditions when CLLLC converters employ fixed-frequency pulse width modulation, this paper proposes a fixed-frequency improved pulse ...

The Ngorongoro Conservation Area spans vast expanses of highland plains, savanna, savanna woodlands and forests. Established in 1959 as a multiple land use area, with wildlife coexisting with ...