Abstract: This article presents a large-signal stability analysis and control method for DC shipboard microgrids (DC-SMGs), considering battery dynamic characteristics. The system dynamics are ...

Abstract: With the development of modern engineering technology, the dynamic optimization design of mechanical structure has become the key to improve product performance and market competitiveness.

Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...

ABB has introduced significant advancements to the power simulation models for its ABB UNITROL 1000 Automatic Voltage Regulators (AVR). Feb. 16, 2026 — ABB has introduced significant advancements to ...