eeworldonline

Direct drive linear servo motor integrates encoder and temperature sensor

Moticont is introducing their new miniature 16 mm diameter SDLM-016-032-01-01 Direct Drive linear motor with integrated position and temperature sensors. This smallest of the fully enclosed SDLM ...
Automation

MICRONOR introduces MR303 linear position sensor

The position sensor is immune to any electromagnetic interference, such as magnetic fields, lightning, high voltage and radiation. June 17, 2015 - MICRONOR introduces MR303 linear position sensor ...
EDN

Achieving precise sensor outputs in linear motion control

To implement a motion control system, it is necessary to sense the movement of a device that is rotating or travelling along a straight line. This requirement is common in a growing number of ...
Automation

SICK Launches Smaller Linear Encoder for In-cylinder Assembly on Mobile Machines

Accompanying the MAX48 linear encoder, the MAX30 provides integrated cylinder position measurement for mobile machines. March 4, 2021 - Following the launch of the MAX48 linear encoder, SICK has ...
Automation World

SICK GmbH: Open linear encoder

The SIKO MagLine Encoder MSA111C features DRIVE-CLiQ[1] interface and SIL2. The sensor has been tested and certified as SIL 2 compliant according to EN 61508, performance level ‘d’, category 3 ...
ien

Semi-absolute Linear Encoder

Santest's Model GMR/GMR2 series are robust linear encoders of which structure is simplified and can enjoy heat-resistant to 120℃ and outputs linear displacement in high resolution: 6.25µm. GMR detects ...
Machine Design

Replacing linear encoders with magnetostrictive sensors

Optical or magnetic linear encoders are traditionally used to provide position feedback in applications with frequent product changes or and sophisticated machining. Linear encoders improve the ...
EDN

Integrated linear Hall encoder reaches submicron resolution

Used as an alternative to optical encoders, the AS5311 Hall-effect-sensor-based linear magnetic encoder is presented as the first to offer submicron resolution. For linear motion sensing, a multipole ...
IEEE

Implementation of Dual Three-Phase Linear Hall Sensor-Based Embedded Magnetic Encoder in Permanent Magnet Synchronous Motors

Abstract: Normally, three-phase linear Hall sensor-based embedded magnetic encoder (EME) are used in permanent magnet synchronous motors to detect the rotor angle, in which prefilters are used to ...
Scientific Research Publishing

M. Kim and W. Moon, “A New Linear Encoder-Like Capacitive Displacement Sensor,” Measurement, Vol. 39, No. 6, 2006, pp. 481-489. doi:10.1016/j.measurement.2005.12.012

ABSTRACT: This study presents an improvement of high dynamic range contact-type capacitive displacement sensor by applying planarization. The sensor is called the contact-type linear encoder-like ...
IEEE

On linear encoder-decoder design for multi-sensor state estimation subject to quantization noise and channel erasure

Abstract: We consider remote state estimation of a scalar stationary linear Gauss-Markov process observed via noisy measurements obtained by two sensors. The sensors can construct a causal linear ...