Abstract: Active front-end boost rectifiers can replace the uncontrolled diode bridge rectifiers for ac–dc conversion offering high power quality with near unity power factor. The four-switch, B4, ...

The bridge over the Balason river was not built by the government, but by shramik dan (volunteer labour by villagers) and Ajoy Edwards, chief convener of the Indian Gorkha Janshakti Front (IGJF), who ...

In downtown Batavia, Illinois, a simple message, 12 feet high, is etched in permanent, illuminated steel against the sky: “PEACE ON EARTH.” Reflecting in the waters of the Fox River, the display is a ...

China has once again broken the record for the highest bridge on earth. Located in the southern province of Guizhou, the Huajiang Grand Canyon Bridge opened to traffic on September 28 after more than ...

CINCINNATI (WXIX) - The John A. Roebling Suspension Bridge has been a symbol of the Cincinnati area for more than 150 years. FOX19 NOW’s Philip Krinsky has the ...

In 2017, the announcement of the Bett Plex Sports Complex was met with enthusiasm and optimism. It was a rare chance to build a vibrant, multi-use district from the ground up — an open canvas with few ...

Prime Minister Narendra Modi arrived in Jammu & Kashmir today for a landmark visit, inaugurating the world’s highest railway arch bridge over the Chenab River and flagging off the Vande Bharat train ...

Move over, Golden Gate and Sydney Harbour. China is set to open the world’s tallest bridge in June, the latest feat of engineering from the infrastructure-focused country. The Huajiang Grand Canyon ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Power management leader, Kinetic Technologies, is expanding its Power over Ethernet (PoE) portfolio with the introduction of the KTA1170 dual active bridge rectifier ...