Feature

Correct motor control selection: Your questions answered

Ben Lloyd is Festo’s Product Manager for Electrical Products. In this article, he addresses the most frequently asked questions raised by engineers and machine builders about optimal motor selection.

02/09/2025 15:41:43

Motors are used in applications from pumps, fans and domestic appliances to CNC machines and robotics. With a wide range of motor technology available on the market, it can be challenging to find the best option for your application.

Motor selection must be based on multiple criteria. In addition to the mechatronics – inertia, torque, repeatability, precision – there are environmental considerations, such as space constraints, overall footprint, and energy source. Other influencing factors include software and external controls, unit price, and total cost of ownership.

Read the full article in DPA's September 2025 issue

Written By Sophia Bell

Sophia Bell is the Group Editor of DPA, Connectivity, and PBSI. She joined the team in 2020 as Assistant Editor after achieving a First-Class Honours BA in English Literature and Film Studies from the University of East Anglia. In her current role, she leads the editorial strategy, driving digital growth and ensuring each title continues to deliver trusted, relevant insight for engineering and manufacturing professionals.