1, 2001, and was promoted to the rank of Full Prof. in 2004. Dr. Kolar has proposed numerous novel PWM converter topologies and modulation and control concepts, e.g., the VIENNA Rectifier, the Sparse ...

Austria's capital, Vienna, is standing up to the floods better than many other places in Europe hit by floodwaters. DW takes a look at the city's massive flood defense system.

Vienna escaped Storm Boris relatively unscathed due to its flood defences (Credit: Getty Images) Storm Boris is the latest deluge in one of the most flood-plagued periods in Europe in the past 500 ...

Old radios often had selenium rectifiers to convert AC to DC. The problem is that the old units, dating back to 1933, are prone to failure and to release dangerous chemicals like hydrogen selenide.

The regulator-rectifier plays a huge role in keeping a motorcycle’s electrical system running. By converting the engine’s alternating current (AC) into direct current (DC), it powers the onboard ...

I’m loitering in the Kursalon, an ornate pavilion in Vienna’s lush and leafy Stadtpark. Johann Strauss used to perform here. His gilded statue is right outside. But I haven’t come here ...

Oh, Vienna! Built high and mighty on the riches of the 600-year Hapsburg Empire, the Austrian capital bombards you with its near-overwhelming ensemble of palaces, Klimt-filled galleries ...

The Vienna International Centre (VIC) was designed by the Austrian architect Johann Staber and inaugurated on 23 August 1979. Located on the banks of the River Danube, it is only a ten-minute ride by ...

Austrian Chancellor Sebastian Kurz called the event a "hideous terrorist attack" Four people have been killed and 23 others have been wounded in a gun attack in the Austrian capital, Vienna.

Shares of Hind Rectifiers hit the 10 percent upper circuit to scale a fresh record high of Rs 1,067.90 on the National Stock Exchange (NSE), driven by high volumes. So far in the day, around 3 ...

The best time to visit Vienna is from April to May or September to October. The mild weather in spring and fall brings mild crowds. Most visitors aim to enjoy the warm, sunny weather that Vienna ...

Night - Cloudy. Winds from SSE to SE at 7 to 11 mph (11.3 to 17.7 kph). The overnight low will be 49 °F (9.4 °C). Cloudy with a high of 62 °F (16.7 °C). Winds SE at 7 to 11 mph (11.3 to 17.7 ...