The Power, instantaneous component computes the three-phase instantaneous active power P (in watts) and reactive power Q (in vars) associated with a periodic set of three-phase voltages and currents.
The output signal Q(t) is accurate only for balanced and harmonic-free three-phase voltages and currents.
The output is held constant to the specified Initial active power and Initial reactive power values for one cycle of the specified fundamental frequency.
Symbol
Mask Parameters
| Name | Description | Unit | Variable = {Possible Values} | |
|---|---|---|---|---|
| Description | Use this field to add all kinds of information about the component | Description = {'string'} | ||
| Fundamental frequency | Fundamental frequency used for the calculation of the active power (P) and the reactive power (Q). This value cannot be modified during the simulation | Hz | Fnom = { [0, 1e12] } | |
| Initial active power | Initial active power value of the magnitude of the output signal for the first simulation cycle. This value cannot be modified during the simulation | W | Pinst_init = { [-1e64 1e64] } | |
| Initial reactive power | Initial reactive power value of the magnitude of the output signal for the first simulation cycle. This value cannot be modified during the simulation | Var | Qinst_init = { [-1e64 1e64] } | |
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