We develop a numerically efficient algorithm for computing controls for nonlinear systems that minimize a quadratic performance measure. We formulate the optimal control problem in discrete-time, but ...

This article proposes a quadratic-droop-based fixed-time distributed secondary voltage control of an islanded ac microgrid. The microgrid consists of inverter-based distributed generators, connected ...

Novak Djokovic replies honestly after Wimbledon retirement question, targets record 25th major The Serbian star's first-round match is schedule for Tuesday in London ...

Senate Republicans took a major step toward delivering President Donald Trump his “big, beautiful bill” late Saturday, though the fate of the giant tax cuts and spending measure is still in ...

Donald Trump’s attorney general struggled to explain the new rules on birthright citizenship after the Supreme Court ruling.

Trump Mobile removes ‘made in the USA’ tag from its gold smartphone as critics question price tag Gold smartphone retails for approximately $499, a relatively cheap price point for a US-made ...