The Power, pos-seq variable frequency component computes the positive-sequence power P (in watts) and reactive power Q (in vars) associated with a periodic set of three-phase voltages and currents.
P and Q are calculated by evaluating the positive-sequence of the input voltages and currents with a running window over one cycle of the fundamental frequency given by input f. The reference frame required for the computation is given by input wt.
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'} | ||
| Initial frequency | Initial frequency for the first simulation cycle. This value cannot be modified during the simulation | Hz | Finit = { [0, 1e12] } | |
| Minimum frequency | Minimum expected frequency of the input signal. This value cannot be modified during the simulation | Hz | Fmin = { [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 | Pinit = { [-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 | Qinit = { [-1e64 1e64] } | |
...