Abstract: A traction drive system (TDS) in high-speed trains is composed of various modules including rectifier, intermediate dc link, inverter, and others; the sensor fault of one module will lead to ...

We recently compiled a list of the 12 Most Undervalued Dow Stocks to Buy According to Analysts. The Boeing Company is one of them. The Boeing Company (NYSE:BA), a global leader in aerospace ...

U.S. equity funds attracted fresh cash in the week to September 24, snapping two-weeks of outflows, as risk sentiment improved following Nvidia’s announcement of a potential $100 billion investment in ...

The trains will run at speeds of up to 180 km/h, with services every five to seven minutes. Sonali Sharma Updated : Sep 25, 2025, 10:31 AM IST ...

Asia In Brief Huawei last week revealed that China’s Zhejiang University used its Ascend 1000 accelerators to create a version of DeepSeek’s R1 model that improves on the original by producing fewer ...

These days, it is rare that we get good news about our phone and internet connections. It's even rarer when this good news doesn't cost us anything more.

Abstract: This article introduces an improved gain buck-boost (IGBB) power factor correction (PFC) ac–dc converter for on-board charging (OBC) of electric vehicles (EVs). The proposed converter ...

The laps at the Surfers Paradise Street Circuit will mark just the second public appearance of the new Supra on track after its debut at the Bathurst 1000 on October 9-12. The Gold Coast 500 will play ...