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Study of speed/position servo-systems – Training module (ref: ERD050000)
Digital & analog servo-control: ▪ Selection of the structure: open loop, closed loop in speed & position. ▪ Selection of the excitation type: constant step, ramp, trapezoid, sine, internal (or external) Setpoint following (potentiometer). ▪ Selection of the power interface supplying the motor: voltage or current control. ▪ Selection of the corrector: P/PD/PI/PID ; ON/OFF ; Digital (sampled with “Z” correction function(optional)). ▪ Selection of the input onto which the derivative action is applied: gap, measurement. ▪ Selection of the profile of the driven mechanical load: constant (weighty load), function of the speed (viscuous/fluid friction), intrinsic dry friction, compensated or not.
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In-depth study of speed/position servo-systems – Training module (ref: ERD100000)
Study of DC motor speed & position servo-control by analog & digital correctors, carrying out of new correctors with tacho-generator feeedback.
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didaRadar, Speed and Position servo-system
ERD200000
didaRadar, Speed and Position servo-system based on an Approach Radar.
Possibility to experiment in open loop, closed loop controlled in speed, closed loop controlled in position.
Choice of correctors: P/PI/PID, 3rd order digital « Z » transform, ON/OFF, state feedback. -
Position servo-control – Training monitor (ref: ERD037870)
Study of inertia disk position servocontrol with P, PD electronic correctors.
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Speed servo-control – Training module (ref: ERD037860)
Speed servo-control study of a DC motor/load unit, by P/PI electronic correctors.
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Speed/Position servo-control (linear/non-linear) – Digital axis (ref: ERD150000)
Servo-control of a rack-and-pinion industrial digital axis & DC motor, with linear or non-linear corrector.
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Table for technical laboratories, ref EMO100000
Suitable for all your “low voltage” electrical engineering and telecommunications laboratories
Suitable for your laboratories in 300-W Power Electronics and Motors studies equipped with our EM(S)300B power supplies (providing adjustable 3-phase and DC from a 220 V/16A socket)
