modelCloserWithArc
Polyphase closer with arc
Extends from Interfaces.TwoPlug (Component with one polyphase electrical port), Polyphase.Interfaces.ConditionalHeatPort (Partial model to include conditional HeatPorts in order to describe the power loss via a thermal network).
Information
Contains m closing switches with arc (Modelica.Electrical.Analog.Ideal.CloserWithArc).
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | m (from TwoPlug) | 3 | Number of phases |
| SI.Resistance[m] | Ron | Closed switch resistance | |
| SI.Conductance[m] | Goff | Opened switch conductance | |
| SI.Voltage[m] | V0 | Initial arc voltage | |
| SI.VoltageSlope[m] | dVdt | Arc voltage slope | |
| SI.Voltage[m] | Vmax | Max. arc voltage | |
| Integer | mh (from ConditionalHeatPort) | 3 | Number of heatPorts=number of phases |
| Boolean | useHeatPort (from ConditionalHeatPort) | false | = true, if all heat ports are enabled |
| SI.Temperature[mh] | T (from ConditionalHeatPort) | fill(293.15, mh) | Fixed device temperatures if useHeatPort = false |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| PositivePlug | plug_p (from TwoPlug) | Positive polyphase electrical plug with m pins | |
| NegativePlug | plug_n (from TwoPlug) | Negative polyphase electrical plug with m pins | |
| Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a[mh] | heatPort (from ConditionalHeatPort) | Conditional heat ports | |
| Modelica.Blocks.Interfaces.BooleanInput[m] | control | true => switch open, false => p--n connected |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Voltage[m] | v (from TwoPlug) | Voltage drops of the two polyphase plugs | |
| SI.Current[m] | i (from TwoPlug) | Currents flowing into positive polyphase plugs | |
| Modelica.Electrical.Analog.Ideal.CloserWithArc[m] | closerWithArc |