: Public Class
Created: 05/07/2009 03:17:05 PM
Modified: 06/24/2012 03:35:08 PM
Project:
Advanced:
Steam Turbine/governor model with fast valving.
Attribute
Public <a href="../../../EA1/EA66.htm">PU</a>
  k

Details:
GUIDBasedOn={D812C52D-7AB5-4275-AA2B-72BFBEC2935C}
Notes: Governor gain, (reciprocal of droop) (K).
Public <a href="../../../EA1/EA66.htm">PU</a>
  k1

Details:
GUIDBasedOn={50077BE8-96B4-4ace-996C-F03786379A92}
Notes: Fraction of turbine power developed after first boiler pass (K1).
Public <a href="../../../EA1/EA66.htm">PU</a>
  k2

Details:
GUIDBasedOn={A7687637-D622-492f-A7FE-78F185BB94F3}
Notes: Fraction of turbine power developed after second boiler pass (K2).
Public <a href="../../../EA1/EA66.htm">PU</a>
  k3

Details:
GUIDBasedOn={82C3CBE7-853A-4dbb-9BCF-8B6FC6DDE68C}
Notes: Fraction of hp turbine power developed after crossover or third boiler pass (K3).
Public <a href="../../../EA1/EA55.htm">ActivePower</a>
  mwbase

Details:
GUIDBasedOn={5D07D037-9E57-48ec-B14E-EA6B6DB4B0D9}
Notes: Base for power values (MWbase) (> 0.).
Public <a href="../../../EA1/EA66.htm">PU</a>
  pmax

Details:
GUIDBasedOn={83CDC484-448A-41e9-9B76-1387BA086210}
Notes: Maximum valve opening, p.u. of MWbase (Pmax).
Public <a href="../../../EA1/EA66.htm">PU</a>
  pmin

Details:
GUIDBasedOn={5067B69C-1F2E-4ae7-B34D-82E10D593270}
Notes: Minimum valve opening, p.u. of MWbase (Pmin).
Public <a href="../../../EA1/EA66.htm">PU</a>
  prmax

Details:
GUIDBasedOn={08A80961-533E-4c2d-9922-B957DC12B461}
Notes: Max. pressure in reheater (Prmax).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  t1

Details:
GUIDBasedOn={96858B4F-3184-49fe-A309-14C0C5292B1A}
Notes: Governor lead time constant (T1).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  t2

Details:
GUIDBasedOn={69C796D4-A0AF-4327-B185-59635C60C453}
Notes: Governor lag time constant (T2).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  t3

Details:
GUIDBasedOn={E218667B-0751-41ab-B15A-793C48132DC1}
Notes: Valve positioner time constant (T3).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  t4

Details:
GUIDBasedOn={20359039-EB27-41fc-A1C6-00DF036CFE3A}
Notes: Inlet piping/steam bowl time constant (T4).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  t5

Details:
GUIDBasedOn={FEEC774C-00BF-47c5-BB64-66AA92CB02DA}
Notes: Time constant of second boiler pass (i.e. reheater) (T5).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  t6

Details:
GUIDBasedOn={0C07F8A3-EC87-44e3-802B-E29F6E7A0CF4}
Notes: Time constant of crossover or third boiler pass (T6).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  ta

Details:
GUIDBasedOn={19FF9DAA-9677-4971-BD65-451BFDC95350}
Notes: Time to close intercept valve (IV) (Ta).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  tb

Details:
GUIDBasedOn={31CD944F-4727-4535-889B-8ED2187C1D7F}
Notes: Time until IV starts to reopen (Tb).
Public <a href="../../../EA1/EA71.htm">Seconds</a>
  tc

Details:
GUIDBasedOn={65A3FED2-6AFD-45ec-822F-07E55F257F30}
Notes: Time until IV is fully open (Tc).
Public <a href="../../../EA1/EA52.htm">Float</a>
  uc

Details:
GUIDBasedOn={8A7D8783-C393-4b18-9C08-CD70CE5B7225}
Notes: Maximum valve closing velocity (Uc). Unit = p.u./sec.
Public <a href="../../../EA1/EA52.htm">Float</a>
  uo

Details:
GUIDBasedOn={62FFF2FC-E43F-4c08-9042-3A63B4EF0636}
Notes: Maximum valve opening velocity (Uo). Unit = p.u./sec.
Tag Value
GUIDBasedOn {885FC264-5D92-465a-881C-12B87113ABA7}
Details:
 
Object Type Connection Notes
TurbineGovernorDynamics Class Generalization