: Public Class
Created: 05/07/2009 12:39:11 PM
Modified: 06/24/2012 03:35:10 PM
Project:
Advanced:
The class represents IEEE Std 421.5-2005 type AC1A model. The model represents the field-controlled alternator-rectifier excitation systems designated Type AC1A. These excitation systems consist of an alternator main exciter with non-controlled rectifiers.<br /></p><p><br /></p><p>Reference: IEEE Standard 421.5-2005 Section 6.1.<br /></p>
Attribute
Public <a href="../../../EA1/EA66.htm">PU</a>
  ka

Details:
GUIDBasedOn={422F3744-4BB7-4279-9813-238F008AA6B6}
Notes: Voltage regulator gain (K<sub>A</sub>).
Public <a href="../../../EA1/EA66.htm">PU</a>
  kc

Details:
GUIDBasedOn={ADF175C9-0B78-4198-AC11-A61527C32D8C}
Notes: Rectifier loading factor proportional to commutating reactance (K<sub>C</sub>).
Public <a href="../../../EA1/EA66.htm">PU</a>
  kd

Details:
GUIDBasedOn={89A199F4-1563-4311-A0C0-2225481E572B}
Notes: Demagnetizing factor, a function of exciter alternator reactances (K<sub>D</sub>).
Public <a href="../../../EA1/EA66.htm">PU</a>
  ke

Details:
GUIDBasedOn={801AA38F-5121-4451-874B-85921A47CCBC}
Notes: Exciter constant related to self-excited field (K<sub>E</sub>).
Public <a href="../../../EA1/EA66.htm">PU</a>
  kf

Details:
GUIDBasedOn={9F683D12-4F2E-49c1-8338-75CB67113480}
Notes: Excitation control system stabilizer gains (K<sub>F</sub>).
Public <a href="../../../EA1/EA52.htm">Float</a>
  seve1

Details:
GUIDBasedOn={DB8EE451-F00D-4345-91DF-76788471A867}
Notes: Exciter saturation function value at the corresponding exciter voltage, V<sub>E1</sub>, back of commutating reactance (S<sub>E</sub>[V<sub>E1</sub>]).
Public <a href="../../../EA1/EA52.htm">Float</a>
  seve2

Details:
GUIDBasedOn={5040884C-91CA-483b-92C1-764CCEEBFDF7}
Notes: Exciter saturation function value at the corresponding exciter voltage, V<sub>E2</sub>, back of commutating reactance (S<sub>E</sub>[V<sub>E2</sub>]).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  ta

Details:
GUIDBasedOn={6CA20ECC-DDAA-44e5-B577-51A9EEAF8658}
Notes: Voltage regulator time constant (T<sub>A</sub>).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  tb

Details:
GUIDBasedOn={E2F44D64-E0D0-4a72-9F18-D0115CA2BDE8}
Notes: Voltage regulator time constant (T<sub>B</sub>).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  tc

Details:
GUIDBasedOn={10EDA76F-18B2-493e-9D48-76AFF514CFAF}
Notes: Voltage regulator time constant (T<sub>C</sub>).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  te

Details:
GUIDBasedOn={DBC3C0BE-5012-414f-9B64-C20DB7056D86}
Notes: Exciter time constant, integration rate associated with exciter control (T<sub>E</sub>).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  tf

Details:
GUIDBasedOn={1857FDC3-641A-40e5-867F-919BEF7F32DE}
Notes: Excitation control system stabilizer time constant (T<sub>F</sub>).
Public <a href="../../../EA1/EA66.htm">PU</a>
  vamax

Details:
GUIDBasedOn={F835D8D9-3026-4b74-85A3-4D729D719D55}
Notes: Maximum voltage regulator output (V<sub>AMAX</sub>).
Public <a href="../../../EA1/EA66.htm">PU</a>
  vamin

Details:
GUIDBasedOn={2991ABA6-E532-436e-BA2E-14C4CC17F9E3}
Notes: Minimum voltage regulator output (V<sub>AMIN</sub>).
Public <a href="../../../EA1/EA66.htm">PU</a>
  ve1

Details:
GUIDBasedOn={967C0B25-6A55-4e27-B4D4-6405847CC680}
Notes: Exciter alternator output voltages back of commutating reactance at which saturation is defined (V<sub>E1</sub>).
Public <a href="../../../EA1/EA66.htm">PU</a>
  ve2

Details:
GUIDBasedOn={AAB76517-7499-4e01-9B51-F6E9D57FCD56}
Notes: Exciter alternator output voltages back of commutating reactance at which saturation is defined (V<sub>E2</sub>).
Public <a href="../../../EA1/EA66.htm">PU</a>
  vrmax

Details:
GUIDBasedOn={13EF1600-1749-4605-9945-F3D79DBAA0F2}
Notes: Maximum voltage regulator outputs (V<sub>RMAX</sub>).
Public <a href="../../../EA1/EA66.htm">PU</a>
  vrmin

Details:
GUIDBasedOn={A1499EF8-A8C9-4e5e-BB4C-60CF118920A0}
Notes: Minimum voltage regulator outputs (V<sub>RMIN</sub>).
Tag Value
GUIDBasedOn {ACDB84C3-576D-4700-8C29-C7C1762CCCC9}
Details:
 
Object Type Connection Notes
ExcitationSystemDynamics Class Generalization