ExcitationSystems::ExcST4B

: Public Class

Created:	07-May-09 12:52:11
Modified:	02-Mar-11 10:52:00

Project:
Author:	tsaxton
Version:	1.0
Phase:	1.0
Status:	Proposed
Complexity:	Easy
Difficulty:
Priority:
Multiplicity:
Advanced:
UUID:	{02482CD2-9A56-47e6-885E-2A3FFD6DE855}
Appears In:	ExcitationSystems

IEEE (2005) ST4B Model<br /></p><p><br /></p><p>This model is a variation of the Type ST3A model, with a proportional plus integral (PI) regulator block<br /></p><p>replacing the lag-lead regulator characteristic that was in the ST3A model. Both potential- and compoundsource<br /></p><p>rectifier excitation systems are modeled. The PI regulator blocks have nonwindup limits that are represented. The voltage regulator of this model is typically implemented digitally.<br /></p>

Attributes
Tagged Values
Other Links

Attribute

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
angp

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GUIDBasedOn={FBAF711C-2CAE-42a4-8B98-6BA1100660A7}

Phase angle of potential source

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
kc

Alias:
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GUIDBasedOn={6EDEFCBA-079E-4290-854D-CDF8DB25FE4C}

Exciter regulation factor (>= 0.)

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
kg

Alias:
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GUIDBasedOn={14A18922-E6B8-409f-861B-F794FB4A98AD}

Inner loop feedback gain (>= 0.)

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
ki

Alias:
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GUIDBasedOn={D2007931-E17A-4553-A7FD-CAC7E75A0014}

Current source gain (>= 0.)

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
kim

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GUIDBasedOn={4A7B2A9D-6E61-45f0-84C3-99F7E6328846}

Integral gain of inner loop regulator

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
kir

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GUIDBasedOn={E0AD83C8-3786-431a-A705-2E9653CA6CB9}

AVR Integral gain

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
kp

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GUIDBasedOn={7B352853-2448-486c-9924-E37B59371786}

Potential source gain (> 0.)

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
kpm

Alias:
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GUIDBasedOn={13AAB946-F17E-4fbf-9A11-CD1811931F25}

Prop. gain of inner loop regulator

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
kpr

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GUIDBasedOn={E7B37141-1F44-4f27-803C-812CFD52473E}

AVR proportional gain

Public <a href="../../EA1/EA64.htm">Seconds</a>
ta

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GUIDBasedOn={4EBCE4F0-94D6-4f08-B2E7-F6369BFDC94F}

AVR time constant (>= 0.)

Public <a href="../../EA1/EA64.htm">Seconds</a>
tr

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GUIDBasedOn={A36477E8-0B5F-4a59-A823-AAEF3780A23A}

Voltage transducer time constant (>= 0.)

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
vbmax

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GUIDBasedOn={4E09E42B-F894-4f5d-BE2D-D6E1AB8D3AE7}

Maximum excitation voltage (> 0.)

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
vgmax

Alias:
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GUIDBasedOn={FB46EB5E-7D7F-451d-B5B6-22A5554D225E}

Maximum inner loop feedback gain (>= 0.)

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
vmmax

Alias:
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GUIDBasedOn={E94E8EBE-D461-4f60-9238-A0EAA59D8AE3}

Maximum inner loop regulator output

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
vmmin

Alias:
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GUIDBasedOn={D145E2BF-D2C8-4ca7-BF37-F3D3F297A10E}

Minimum inner loop regulator output

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
vrmax

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GUIDBasedOn={E7742CB5-2678-4bc7-82C4-B2E91C3E65A5}

Maximum AVR output (> 0.)

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
vrmin

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GUIDBasedOn={00E16C89-365B-4353-B025-D9C196BFC28D}

Minimum AVR output (< 0.)

Public <a href="../../EA1/EA65.htm">Simple_Float</a>
xl

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GUIDBasedOn={47EC3F39-C11A-44c7-A2BF-FC7A201AC00D}

P-bar leakage reactance (>= 0.)

Tag	Value
GUIDBasedOn	{85D10103-7F88-4241-8E66-58D467B5AAB4}
Details:

Object	Type	Connection	Notes
ExcitationSystem	Class	Generalization