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Date: 19-04-13

New software from TI optimize motor performance across speeds

Texas Instruments has launched the new InstaSPIN-MOTION, a comprehensive torque-, speed- and motion- control software solution for motor applications that operate in various motion state transitions. Built upon TI's InstaSPIN-FOC motor control solution, InstaSPIN-MOTION is uniquely designed to optimize complex motion sequences, reduce tuning to a single parameter and tracking desired trajectories with unmatched accuracy across operating ranges, as per TI.

TI explains its InstaSPIN-FOC solution, which was announced earlier this year, takes advantage of the FAST premium software sensor for rotor flux measurement and provides motor identification, automatic current control tuning and sensorless feedback in a field-oriented control (FOC) torque controller and speeds deployment of efficient, sensorless, variable load three-phase motor solutions.

TI says InstaSPIN-MOTION enables more expertise on chip. With the core algorithms embedded in the read-only-memory (ROM) on TI's 32-bit C2000 Piccolo microcontrollers (MCUs), InstaSPIN-MOTION integrates SpinTAC components from LineStream Technologies, featuring optimized motion profiling, single-parameter tuning and a disturbance-rejecting controller, which speeds development and increases performance across changing speeds and loads. InstaSPIN-MOTION can be used with sensored feedback or with the included sensorless InstaSPIN-FOC solution.

Availability: InstaSPIN-MOTION is available

Find out more about InstaSPIN-MOTION and TI motor control solutions:
TI motor control solutions: http://www.ti.com/c2x-ismot-pr-lp3
Motor control training: http://www.ti.com/c2x-ismot-pr-tr

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