What is a Surge Tank? A surge tank is a water storage device used as a pressure neutralizer in a hydropower water conveyance system to resists excess pressure rise and pressure drop conditions. The ...

Abstract: The neutral-point-clamped (NPC) structures are useful for high-voltage and high-power applications. However, with conventional and unoptimized modulation schemes, NPC-based converters often ...

To achieve tight voltage regulation and fully utilize the advantages of LLC-DCX operation under bidirectional isolated power application, in this article, a single-stage dual active bridge (DAB) LLC ...

A legal challenge against President Donald Trump’s use of executive power took centre stage last week, in a sign that his administration is entering a more challenging phase. Greater pushback from the ...

This bike is both of those things, and it's the result of a collaboration between the Colombian singer, J Balvan, and his Vita Veloce Team (VVT), and the French electric bike brand, Dab Motors. VVT ...

Indian Stock Market Today: Benchmark stock indices Sensex and Nifty declined in early trade Monday, following weak trends in Asian markets and renewed global trade concerns after US President Donald ...

SINGAPORE - It may have been the namesake of the fictional paradise in British author James Hilton’s Lost Horizon, but the Shangri-La Dialogue was anything but. New Pentagon chief Pete Hegseth ...

J Balvin has unveiled his first electric motorcycle, a collaboration between his creative agency, VVT, and DAB Motors. The design features fully enclosed wheels, a sleek windshield, a deep matte ...

After a few years in business, Aguirre decided to take a leap and apply to be on “Shark Tank.” Out of thousands of applicants, she was chosen to present her product on the hit TV show.

The 20- to 30-ton RCV-Heavy was intended to be capable of defeating “all known enemy armored vehicles,” deploy by C-17 and be as survivable as a crewed tank. The Congressional Research Service ...

The Ministry of Defence is finalising a major procurement order for 500 Invar anti-tank guided missiles (ATGMs) from Bharat Dynamics Ltd (BDL), Money Control reported. These missiles are intended ...

There will be 28 Abrams tanks, 6,700 soldiers, 50 helicopters, 34 horses, two mules and a dog, according to the Army’s plans for the June 14 event. By Helene Cooper Reporting from Washington In ...