Article: Training briefs

Article: Linear feedback devices control motion ...
Control Engineering;  April 1, 2001 ;     700+ words ... ... depend on position feedback for best performance. Various feedback devices convert linear motion information into electronic signals ... immunity. Miniaturization is also visibly at work for linear feedback devices (see photo).

Article: Extreme feedback: heavy-duty feedback devices take ...
Designfax;  August 1, 2005 ;     700+ words ... ... temperatures, or significant EMI/RFI noise? Today's feedback devices, especially encoders, have become more rugged, so much ... seals. Traditionally, there are two primary types of feedback devices to monitor shaft position--encoders and resolvers ...

Article: Motor systems markets grow. (motor controls, feedback ...
Mechanical Engineering-CIME;  April 1, 1994 ;     700+ words ...The U.S. market for motor controls, feedback devices, and variable-speed drives is expected to expand from $1.9 billion in 1992 to $2.9 billion in 1999. The expansion is ...

Article: Drives Get Better.(Elmo Motion Inc. integrates drives and ...
Design News;  August 13, 2007 ;     700+ words ... ... a look at three such examples. Elmo's Integrated Solution Joseph Ogando Elmo Motion Inc. has integrated drives and feedback devices into its new Duet Series of brushless dc servo motors. This integration of all three components into one housing saves ...

Article: Closed-loop stepper motion alternative: this subset of ...
Control Engineering;  February 1, 2005 ;     700+ words ... ... served well by step motors and is the primary ongoing need," states John Walewander, engineering manager. Instead of feedback devices on the motor, Parker has made large investments in sensorless technologies and developed patented digital methods that ...

Article: Ease-of-use, plant integration become major themes of electric ...
Control Engineering Europe;  September 1, 2002 ;     700+ words ... ... makes it easier for a programmer to transfer his knowledge from one system to the next. Feedback intellligence New servo feedback devices offer not only more precision, they are smart, as well. They communicate and retain data onboard. When a servo system ...

Article: Category: Feedback Devices.
Design News;  September 22, 2008 ;     537 words ...By Design News Staff BEI Industrial Encoders Design News Staff SwiftComm Wireless Interface System BEI Industrial Encoders has rolled out a wireless interface system for incremental encoders. Called SwiftComm, the system includes a transmitter-receiver pair that communicates using a point-to-point,