AC voltage controllers (ac line voltage controllers) are employed to vary the RMS value of the alternating voltage applied to a load circuit by introducing Thyristors between the load and a constant voltage ac source. The RMS value of alternating voltage applied to a load circuit is controlled by controlling the triggering angle of the Thyristors in the ac voltage controller circuits. In brief, an ac voltage controller is a type of thyristor power converter which is used to convert a fixed voltage, fixed frequency ac input supply to obtain a variable voltage ac output. The RMS value of the ac output voltage and the ac power flow to the load is controlled by varying (adjusting) the trigger angle ‘α’.
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Vijay (2024). Single-phase ac voltage controller using Matlab (https://www.mathworks.com/matlabcentral/fileexchange/72194-single-phase-ac-voltage-controller-using-matlab), MATLAB Central File Exchange. 检索来源 .
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- Physical Modeling > Simscape Electrical > Electrical Block Libraries > Semiconductors and Converters >
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