ExcST3A
Class Description
Modified IEEE ST3A static excitation system with added speed multiplier.
Attributes
| Name | Type | Description |
|---|---|---|
| efdmax | PU | Maximum AVR output (<i>Efdmax</i>) (>= 0). Typical value = 6,9. |
| kc | PU | Rectifier loading factor proportional to commutating reactance (<i>Kc</i>) (>= 0). Typical value = 1,1. |
| kg | PU | Feedback gain constant of the inner loop field regulator (<i>Kg</i>) (>= 0). Typical value = 1. |
| ki | PU | Potential circuit gain coefficient (<i>K</i><i><sub>i</sub></i>) (>= 0). Typical value = 4,83. |
| kj | PU | AVR gain (<i>Kj</i>) (> 0). Typical value = 200. |
| km | PU | Forward gain constant of the inner loop field regulator (<i>Km</i>) (> 0). Typical value = 7,04. |
| kp | PU | Potential source gain (<i>K</i><i><sub>p</sub></i>) (> 0). Typical value = 4,37. |
| ks | PU | Coefficient to allow different usage of the model-speed coefficient (<i>Ks</i>). Typical value = 0. |
| ks1 | PU | Coefficient to allow different usage of the model-speed coefficient (<i>Ks1</i>). Typical value = 0. |
| tb | Seconds | Voltage regulator time constant (<i>Tb</i>) (>= 0). Typical value = 6,67. |
| tc | Seconds | Voltage regulator time constant (<i>Tc</i>) (>= 0). Typical value = 1. |
| thetap | AngleDegrees | Potential circuit phase angle (<i>theta</i><i><sub>p</sub></i>). Typical value = 20. |
| tm | Seconds | Forward time constant of inner loop field regulator (<i>Tm</i>) (> 0). Typical value = 1. |
| vbmax | PU | Maximum excitation voltage (<i>Vbmax</i>) (> 0). Typical value = 8,63. |
| vgmax | PU | Maximum inner loop feedback voltage (<i>Vgmax</i>) (>= 0). Typical value = 6,53. |
| vimax | PU | Maximum voltage regulator input limit (<i>Vimax</i>) (> 0). Typical value = 0,2. |
| vimin | PU | Minimum voltage regulator input limit (<i>Vimin</i>) (< 0). Typical value = -0,2. |
| vrmax | PU | Maximum voltage regulator output (<i>Vrmax</i>) (> 0). Typical value = 1. |
| vrmin | PU | Minimum voltage regulator output (<i>Vrmin</i>) (< 0). Typical value = -1. |
| xl | PU | Reactance associated with potential source (<i>Xl</i>) (>= 0). Typical value = 0,09. |
Relationships
Ancestors
Descendents
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Associations
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