WOLFRAM SYSTEM MODELER
SimpleTriacSimple triac, based on Semiconductors.Thyristor model |
SystemModel["Modelica.Electrical.Analog.Semiconductors.SimpleTriac"]
This information is part of the Modelica Standard Library maintained by the Modelica Association.
This is a simple TRIAC model based on the extended thyristor model Modelica.Electrical.Analog.Semiconductors.Thyristor.
Two thyristors are contrarily connected in parallel, whereas each transistor is connected with a diode.
Further information regarding the electrical component TRIAC can be detected in documentation of the ideal TRIAC model.
As an additional information: this model is based on the Modelica.Electrical.Analog.Semiconductors.Thyristor.
Attention: The model seems to be very sensitive with respect to the choice of some parameters (e.g., VDRM, VRRM). This is caused by the thyristor model. Further investigations are necessary.
useHeatPort |
Value: false Type: Boolean Description: = true, if heatPort is enabled |
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T |
Value: 293.15 Type: Temperature (K) Description: Fixed device temperature if useHeatPort = false |
VDRM |
Value: 100 Type: Voltage (V) Description: Forward breakthrough voltage |
VRRM |
Value: 100 Type: Voltage (V) Description: Reverse breakthrough voltage |
IDRM |
Value: 0.1 Type: Current (A) Description: Saturation current |
VTM |
Value: 1.7 Type: Voltage (V) Description: Conducting voltage |
IH |
Value: 6e-3 Type: Current (A) Description: Holding current |
ITM |
Value: 25 Type: Current (A) Description: Conducting current |
VGT |
Value: 0.7 Type: Voltage (V) Description: Gate trigger voltage |
IGT |
Value: 5e-3 Type: Current (A) Description: Gate trigger current |
TON |
Value: 1e-6 Type: Time (s) Description: Switch on time |
TOFF |
Value: 15e-6 Type: Time (s) Description: Switch off time |
Vt |
Value: 0.04 Type: Voltage (V) Description: Voltage equivalent of temperature (kT/qn) |
Nbv |
Value: 0.74 Type: Real Description: Reverse Breakthrough emission coefficient |
heatPort |
Type: HeatPort_a Description: Conditional heat port |
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n |
Type: NegativePin Description: Cathode |
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p |
Type: PositivePin Description: Anode |
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g |
Type: PositivePin Description: Gate |
thyristor |
Type: Thyristor Description: Simple Thyristor Model |
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thyristor1 |
Type: Thyristor Description: Simple Thyristor Model |
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idealDiode |
Type: IdealDiode Description: Ideal diode |
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idealDiode1 |
Type: IdealDiode Description: Ideal diode |
Modelica.Electrical.Analog.Examples Simple triac test circuit |