Abstract: The electric propulsion system of icebreakers is subject to severe multimodal load disturbances caused by ice during polar navigation. An appropriate control response is required to achieve ...

Abstract: To address the problem that permanent magnet synchronous motor speed control is susceptible to external load disturbances and that the control performance of traditional control methods is ...

You will soon notice speed cameras in school zones in Alcoa and Knoxville. City leaders say the cameras will operate during drop-off and pick-up times. 8 skiers dead after avalanche near Lake Tahoe ...

Seven months after the Chicago Department of Transportation installed seven new speed cameras on the city’s South and West sides, some drivers say they want the devices taken down. While those critics ...

VIRGINIA BEACH — A handful of schools will soon be equipped with automated speed detection cameras, a measure city officials said should allow police officers more flexibility without a lapse in ...

EAST PROVIDENCE, RI, UNITED STATES, January 27, 2026 /EINPresswire.com/ — QuickFitting’s SurePress ® press fittings ranked #13 on Plumbing & Mechanical Magazine ...

Drivers who like to punch the gas near Alcoa schools are about to get some high-tech company. City officials and the Alcoa City School District are moving ahead with a Blue Line Solutions ...