Motion Control

Motors & Drives

Browse the innovative developments in motors and drives technologies. Access the technical briefs and applications that are trending in variable-frequency drives, AC motor-based drive systems, direct drive solutions, and servo motors.

Application Briefs: Manufacturing & Prototyping
Multi-Axis Motion Controller Accelerates Gear Testing
Products: Mechanical & Fluid Systems
New Products: December 2018, Motion Design
Photonics & Imaging Technology: Sensors/Data Acquisition
Custom Optomechanics in Industrial UV Lasers
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Latest Briefs & News

Articles : Sensors/Data Acquisition
2018 Create the Future Design Contest: Automotive/Transportation Category Winner

ISCAD — ELECTRICAL DRIVE WITH 0% RARE EARTHS, 25% HIGHER DRIVING RANGE, AND 100% SAFETY

Conventional electrical machines suffer from the problem that...

INSIDER : Motion Control
Tiny Curiosity Motor Identifies a Massive Martian Dust Storm

An unexpected source recently identified a global Martian dust storm. The source was an actuator, or motor, that powers a lid to a funnel that takes in samples of powdered Martian...

Articles : Sensors/Data Acquisition
Motion Control in Factories: Choosing the Right Solution

The need for Ethernet-based communication within the factory has grown over the past 10 years. Detailed information about the tasks and performance of machines at every stage is...

Articles : Motion Control
Single-Axis Motion Control Systems: Multi-Sourced vs. Single-Sourced

In today’s fast-paced industrial settings, speed and efficiency are key. Reducing time spent on sourcing, installing, and testing motion control systems can play a big...

Products : Motion Control
New Products: October 2018 Motion Design

Multi-Voltage Motors

Simotics SD Pro low-voltage motors from Siemens (Munich, Germany) are suited for mains-fed operation or with a converter for voltages up to 690 volts. There is generally...

INSIDER : Motion Control
Controlling Nanomotors with Light

Engineers at The University of Texas at Austin have developed the first method for selecting and switching the mechanical motion of nanomotors among multiple modes with simple visible light as the...

Question of the Week : Motion Control
Can Popcorn Power Robots?

In last week's INSIDER, we featured a Q&A with Cornell University researcher Steven Ceron, who is experimenting with a new way — and delicious — way of powering robots: Popcorn.

Because kernels expand rapidly and exert force when heated, the unpopped granules may provide just the right kind of boost for...

Blog : Motion Control
How to Power Robots with Popcorn

Cornell researchers have discovered a novel – and delicious – way to power simple robots: Popcorn.

Articles : Mechanical & Fluid Systems
Conical, Floating-Piston Isolation Valve

A new valve concept consists of a solid piston floating in a medium to control a flowstream. Although the conical shape of the seat is a prominent feature of the valve, especially when the concept was...

Application Briefs : Software
High-Speed Reluctance Machine Design

Silphenix GmbH is an engineering and consulting firm in Switzerland specializing in high-speed electrical machines, magnetic bearings, and electromagnetic field analysis. One project focus is compact...

Briefs : Motion Control
Fast, Low-Voltage Actuator for Soft and Wearable Robotics

The unique capabilities of soft robots are to bend, deform, stretch, twist, or squeeze in all the ways that conventional rigid robots cannot. Today, it is easy to envision a world in...

Application Briefs : Mechanical & Fluid Systems
Drive Technology: The Recipe for Precise Actuator Control

Worldwide, there are only a handful of manufacturers of electrical actuators for the process industry, and the Vienna, Austria-based company Schiebel Antriebstechnik GmbH is the...

Products : Sensors/Data Acquisition
New Products: August 2018 Motion Design

Servo Controller IC

TRINAMIC Motion Control (Hamburg, Germany) announced the TMC-4671 fully integrated servo controller IC that provides field-oriented control for BLDC/PMSM and 2-phase...

Briefs : Sensors/Data Acquisition
Integrated Inverter for Controlling Multiple Electric Machines

There are applications that require multiple electric machine drives, such as electric or hybrid electric vehicles, where there is a main traction motor and one or more accessory...

Articles : Test & Measurement
Selecting a Force Measurement Solution to Minimize Variables and Protect Tensile Testing Data

Computers and software play a major role in force measurement and quality control. Whether in the engineering lab, quality control inspection area,...

Products : Motion Control
Product of the Month: July 2018

Altair, Troy, MI, released the 2018 versions of electromagnetic (EM) simulation software FEKO®, WinProp®, Flux®, and FluxMotor®. These electromagnetic solver...

Briefs : Test & Measurement
Sensor-Free Smart Wheel

Technology was developed that not only allows wheels to “know” when and how to rotate, but also enables them to work together in interactive teams. The new technology can be used wherever there is a need for...

Briefs : Motion Control
“Intelligent” Rotor Blades React Quickly to Changing Conditions

The giant rotor blades are one central part of a wind turbine. Researchers developed a rotor blade that makes more efficient use of large fluctuations in wind strength using...

Briefs : Aerospace
VTOL UAV with the Cruise Efficiency of a Conventional Fixed-Wing UAV

NASA Langley Research Center has developed Greased Lightning, the first unmanned aerial vehicle (UAV) that combines vertical take-off and landing (VTOL) capability with...

Briefs : Aerospace
Piezomagnetic Material Changes Magnetic Properties When Stretched

Piezoelectric materials, which generate an electric current when compressed or stretched, are familiar and widely used; for example, lighters that spark when a switch is...

Products : Mechanical & Fluid Systems
New Products: April 2018 Motion Design

Mounted Ball Bearings

SKF (Lansdale, PA) launched mounted ball bearing units with industry-standard inch series cast iron housings in several designs, inch or metric insert bearings, and...

Briefs : Motion Control
Control for Molecular Machines

Scientists around the world are working on new technologies for the nanofactories of the future, which one day could be used to analyze biochemical samples or produce active medical agents. The required...

Articles : Motion Control
Industrial Rotary Encoders: Selecting the Right Device for Your Application

Rotary encoders play important roles in motion control and industrial automation systems, providing control systems with information about the motion of motor...

Articles : Manufacturing & Prototyping
Cobots and Industrial Robots: Choose the Right Robot for the Job

Automating manufacturing processes is a complex issue, with no one-size-fits-all solution. Robots range from insect-like microrobots to industrial robots powerful enough to...