The [Denki Otaku] YouTube channel took a look recently at some stepper motors, or ‘stepping motors’ as they’re called in Japanese. Using a 2-phase stepper motor as an example, the stepper motor is ...
The Gordon Murray T.50 has the highest specific output of any street car, generating a whopping 165 horsepower per liter of engine displacement. This is what we motorcyclists would call utterly boring ...
From the April 2022 issue of Car and Driver. Automobile lovers have been steeped in the language of the internal-combustion engine for so long that the inexorable switch to electrification requires a ...
The Rivian R1T is the first production pickup truck to feature an electric motor for each wheel, which means that each of the four wheels is independently controlled. This gives the electric pickup ...
Electric motor power output, battery size, weight, and aerodynamics are all factors that affect an EV’s overall range. But the answer to building a long-range EV isn't as simple as plopping in a big ...
The design of different three-phase brushless DC motors and how they generate torque. How magnetics, construction, and other factors impact torque, speed, and smoothness in BLDC motors. General ...
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 ...