Path: Electrical/Components
% Implement proportional integral control of a rectifier
This works in the direct-quadrature frame. All multi-phase
motors or circuits can be transformed to direct and quadrature
components.
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Form:
d = PIRectifier; % data structure
[uR,d] = PIRectifier(iDQ,iDQStar,d)
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Inputs
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iDQ (2,1) [direct;quadrature] current (A)
iDQStar (2,1) [direct;quadrature] current reference (A)
d (.) Data structure
.L (1,1) Inductance (H)
.omega (1,1) Electrical angular rate (rad/s)
.dT (1,1) Time step (s)
.integralIDQErr (1,1) Integral of the error
.gainDQ (1,1) Forward gain
.tauDQ (1,1) Time constant (s)
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Outputs
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uRDQ (2,1) [direct;quadrature] voltage (V)
d (.) Updated data structure
.integralIDQErr (1,1) Integral of the error
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Reference: K. Hartani, M. Bourahla, Y. Miloud, M. Sekour, "Control
Strategy for Three Phase Voltage Source PWM Rectifier based
on the SVM," EFEEA’10 International Symposium on Environment
Friendly Energies in Electrical Applications 2-4 November
2010, Ghardaia, Algeria.
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See also: RectifierThreePhase
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