The importance of motor trajectory profiles and how they’re used in brushless DC (BLDC) motor control to minimize vibration and smooth out other performance issues. Why the PID loop is the most widely ...

Abstract: This paper proposes an adaptive speed control strategy for DC motors using a DC/DC converter (in buck and boost modes) based on the inverse optimal control (IOC) approach. Our proposal ...

WASHINGTON — A small but mighty group of neighbors in Capitol Hill is trying something new to battle mosquitoes this spring and summer, and their arsenal doesn't include harmful sprays or pesticides.

How brushless DC motors use electronic commutation to maximize efficiency and ensure smooth and stable motion. Compare trapezoidal, sinusoidal, and sensorless commutation techniques, including key ...

WASHINGTON (7News) — It's that time of year -- spring cleaning! In the District, leaders are rolling out an aggressive approach to repair roads and sidewalks after the brutal winter storms. They're ...

D.C. is doubling down on efforts to kill rats in some of its most infested neighborhoods by returning to a method the city has tried before: birth control. The approach, this time combined with an ...

If you spend any time in D.C., you know rats are a problem. "They be in the dumpsters. They be running in groups, like, two, three — a few too many," one man told News4. Another resident said said ...

A former Washington DC air traffic controller on duty the night of the fatal January 2025 mid-air collision involving an American Airlines plane and a US Army helicopter warned how there were “obvious ...

Passengers at three airports in the Washington, DC, area faced significant delays after a ground stop was issued Friday afternoon due to an equipment outage, according to the FAA and Transportation ...

Gov. JB Pritzker, D-Ill., on Sunday dismissed a call from former D.C. police officer Michael Fanone — who was injured during the Jan. 6 Capitol riot — urging Americans to use their Second Amendment ...

Vector Control, also known as Field Oriented Control or FOC is an AC motor control scheme that enables fine-grained control over a connected motor, through the precise control of its phases. In a ...