Abstract: Based on the fact that the servo motor control requires high reliability of resolver, this paper studies the fault diagnosis mechanism based on the integrated resolver decoder chip AD2S1210, ...

Abstract: High resolution optical encoders are used in industrial servo drives with position and/or speed control for providing the respective feedback signals. In applications with lower accuracy ...

Designers can squeeze down the size and cost of small machines through the use of motors with built-in resolver functions. Donald Labriola, P.E. This 23-frame high-pole-count ac motor-resolver ...

Both resolvers and encoders are used in typical precision servo motor control systems, such as industrial drives and automotive power steering and traction control. Resolvers and encoders provide ...

The Aries all-digital servo drive platform is available with resolver feedback. A resolver feedback device is essentially made out of the same materials as the motor and contains no electronics; thus, ...

As servo drives become more prevalent in industry, they are being applied in a wider range of applications. A common complaint with servos is that they sometimes make an undesired “growling” noise.

Kollmorgen Goldline EBH 480VAC line gains ATEX and IECEx/cETLus status. Kollmorgen announced that is Goldline EBH 480VAC servo motor has attained ATEX certification and IECEx/cETLus listing. In ...