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Current loop

Known as: Passive current loop, Four to twenty milliampere loop, 4-20 mA 
In electrical signalling an analog current loop is used where a device must be monitored or controlled remotely over a pair of conductors. Only one… 
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Related topics

Related topics

27 relations
Access controlAnalog signalCurrent sourceDifferential signaling

Broader (1)

Control engineering

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
Small-Signal Analysis and Optimal Design of Constant Frequency $V^{2}$ Control
Recently, V2 control and its variety named ripple-based control has been gaining more and more popularity in academia research… 
2013
2013
High-Stability and Fast-Response Twisting Motion Control for the Magnetically Suspended Rotor System in a Control Moment Gyro
To effectively improve the stability and dynamic performance of the twisting motion of the magnetically suspended rotor in a… 
Review
2010
Review
2010
Ten years of Hubble Space Telescope observations of the variation of the Jovian satellites' auroral footprint brightness
[1] During the past decade, FUV imaging of Jupiter's auroral region by the Hubble Space Telescope (HST) using two instruments… 
2009
2009
Analysis of Parallel Operation of Uninterruptible Power Supplies Loaded through Long Wiring Cables
This paper discusses and analyses the parallel operation of Uninterruptible Power Supplies (UPS) units when loaded through long… 
2008
2008
A Novel Miniaturized Printed Planar Antenna Using Split-Ring Resonator
In this letter, we present a novel miniaturized resonant antenna based on the design of metamaterial unit cell. The antenna is… 
2007
2007
Self-Bearing Control of a Switched Reluctance Motor Using Sinusoidal Currents
Due to its special structure, the shaft radial force and torque of a switched reluctance motor can be separately controlled when… 
2007
2007
Vector Control Drive of Permanent Magnet Synchronous Motor Using Resolver Sensor
The rotor position is necessary to achieve the vec- tor control drive system of Permanent Magnet Syn- chronous Motor (PMSM). In… 
1999
1999
High-performance indirect field-oriented output-feedback control of induction motors
Highly Cited
1990
Highly Cited
1990
Linear averaged and sampled data models for large signal control of high power factor AC-DC converters
It is shown that the large signal behavior of a popular family of high power factor AC-to-DC power conditioners can be analyzed… 
Highly Cited
1986
Highly Cited
1986
Tuning of Field-Oriented Induction Motor Controllers for High-Performance Applications
A tuning procedure for high-performance (e.g., axis feed type) applications of feedforward field-oriented controllers is… 
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