blockFirstOrderHold
First order hold of a sampled-data system
Extends from Modelica.Blocks.Interfaces.DiscreteSISO (Single Input Single Output discrete control block).
Information
The output signal is the extrapolation through the values of the last two sampled input signals.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Time | samplePeriod (from DiscreteBlock) | Sample period of component | |
| SI.Time | startTime (from DiscreteBlock) | 0 | First sample time instant |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | u (from DiscreteSISO) | Connector of Real input signal | |
| Modelica.Blocks.Interfaces.RealOutput | y (from DiscreteSISO) | Connector of Real output signal |