ExcRQB
Class Description
Excitation system type RQB (four-loop regulator, r?gulateur quatre boucles, developed in France) primarily used in nuclear or thermal generating units. This excitation system shall be always used together with power system stabilizer type PssRQB.
Attributes
| Name | Type | Description |
|---|---|---|
| ki0 | Float | Voltage reference input gain (<i>Ki0</i>). Typical value = 12,7. |
| ki1 | Float | Voltage input gain (<i>Ki1</i>). Typical value = -16,8. |
| klir | Float | OEL input gain (<i>KLIR</i>). Typical value = 12,13. |
| klus | Float | Limiter gain (<i>KLUS</i>). Typical value = 50. |
| lsat | PU | Integrator limiter (<i>LSAT</i>). Typical value = 5,73. |
| lus | PU | Setpoint (<i>LUS</i>). Typical value = 0,12. |
| mesu | Seconds | Voltage input time constant (<i>MESU</i>) (>= 0). Typical value = 0,02. |
| t4m | Seconds | Input time constant (<i>T4M</i>) (>= 0). Typical value = 5. |
| tc | Seconds | Lead lag time constant (<i>TC</i>) (>= 0). Typical value = 0,02. |
| te | Seconds | Lead lag time constant (<i>TE</i>) (>= 0). Typical value = 0,22. |
| tf | Seconds | Exciter time constant (<i>TF</i>) (>= 0). Typical value = 0,01. |
| ucmax | PU | Maximum voltage reference limit (<i>UCMAX</i>) (> ExcRQB.ucmin). Typical value = 1,1. |
| ucmin | PU | Minimum voltage reference limit (<i>UCMIN</i>) (< ExcRQB.ucmax). Typical value = 0,9. |
Relationships
Ancestors
Descendents
No descendent classes
Associations
None