GovHydro3

Modified IEEE hydro governor-turbine. This model differs from that defined in the IEEE modelling guideline paper in that the limits on gate position and velocity do not permit "wind up" of the upstream signals.

URI: cim:GovHydro3
Type: Class

 classDiagram
    class GovHydro3
    click GovHydro3 href "../GovHydro3"
      TurbineGovernorDynamics <|-- GovHydro3
        click TurbineGovernorDynamics href "../TurbineGovernorDynamics"

      GovHydro3 : TurbineGovernorDynamics.AsynchronousMachineDynamics

          GovHydro3 --> AsynchronousMachineDynamics : TurbineGovernorDynamics.AsynchronousMachineDynamics
          click AsynchronousMachineDynamics href "../AsynchronousMachineDynamics"

      GovHydro3 : GovHydro3.at

          GovHydro3 --> PU : GovHydro3.at
          click PU href "../PU"

      GovHydro3 : GovHydro3.db1

          GovHydro3 --> Frequency : GovHydro3.db1
          click Frequency href "../Frequency"

      GovHydro3 : GovHydro3.db2

          GovHydro3 --> ActivePower : GovHydro3.db2
          click ActivePower href "../ActivePower"

      GovHydro3 : IdentifiedObject.description

      GovHydro3 : GovHydro3.dturb

          GovHydro3 --> PU : GovHydro3.dturb
          click PU href "../PU"

      GovHydro3 : DynamicsFunctionBlock.enabled

      GovHydro3 : GovHydro3.eps

          GovHydro3 --> Frequency : GovHydro3.eps
          click Frequency href "../Frequency"

      GovHydro3 : GovHydro3.governorControl

      GovHydro3 : GovHydro3.gv1

          GovHydro3 --> PU : GovHydro3.gv1
          click PU href "../PU"

      GovHydro3 : GovHydro3.gv2

          GovHydro3 --> PU : GovHydro3.gv2
          click PU href "../PU"

      GovHydro3 : GovHydro3.gv3

          GovHydro3 --> PU : GovHydro3.gv3
          click PU href "../PU"

      GovHydro3 : GovHydro3.gv4

          GovHydro3 --> PU : GovHydro3.gv4
          click PU href "../PU"

      GovHydro3 : GovHydro3.gv5

          GovHydro3 --> PU : GovHydro3.gv5
          click PU href "../PU"

      GovHydro3 : GovHydro3.gv6

          GovHydro3 --> PU : GovHydro3.gv6
          click PU href "../PU"

      GovHydro3 : GovHydro3.h0

          GovHydro3 --> PU : GovHydro3.h0
          click PU href "../PU"

      GovHydro3 : GovHydro3.k1

          GovHydro3 --> PU : GovHydro3.k1
          click PU href "../PU"

      GovHydro3 : GovHydro3.k2

          GovHydro3 --> PU : GovHydro3.k2
          click PU href "../PU"

      GovHydro3 : GovHydro3.kg

          GovHydro3 --> PU : GovHydro3.kg
          click PU href "../PU"

      GovHydro3 : GovHydro3.ki

          GovHydro3 --> PU : GovHydro3.ki
          click PU href "../PU"

      GovHydro3 : IdentifiedObject.mRID

      GovHydro3 : GovHydro3.mwbase

          GovHydro3 --> ActivePower : GovHydro3.mwbase
          click ActivePower href "../ActivePower"

      GovHydro3 : IdentifiedObject.name

      GovHydro3 : GovHydro3.pgv1

          GovHydro3 --> PU : GovHydro3.pgv1
          click PU href "../PU"

      GovHydro3 : GovHydro3.pgv2

          GovHydro3 --> PU : GovHydro3.pgv2
          click PU href "../PU"

      GovHydro3 : GovHydro3.pgv3

          GovHydro3 --> PU : GovHydro3.pgv3
          click PU href "../PU"

      GovHydro3 : GovHydro3.pgv4

          GovHydro3 --> PU : GovHydro3.pgv4
          click PU href "../PU"

      GovHydro3 : GovHydro3.pgv5

          GovHydro3 --> PU : GovHydro3.pgv5
          click PU href "../PU"

      GovHydro3 : GovHydro3.pgv6

          GovHydro3 --> PU : GovHydro3.pgv6
          click PU href "../PU"

      GovHydro3 : GovHydro3.pmax

          GovHydro3 --> PU : GovHydro3.pmax
          click PU href "../PU"

      GovHydro3 : GovHydro3.pmin

          GovHydro3 --> PU : GovHydro3.pmin
          click PU href "../PU"

      GovHydro3 : GovHydro3.qnl

          GovHydro3 --> PU : GovHydro3.qnl
          click PU href "../PU"

      GovHydro3 : GovHydro3.relec

          GovHydro3 --> PU : GovHydro3.relec
          click PU href "../PU"

      GovHydro3 : GovHydro3.rgate

          GovHydro3 --> PU : GovHydro3.rgate
          click PU href "../PU"

      GovHydro3 : TurbineGovernorDynamics.SynchronousMachineDynamics

          GovHydro3 --> SynchronousMachineDynamics : TurbineGovernorDynamics.SynchronousMachineDynamics
          click SynchronousMachineDynamics href "../SynchronousMachineDynamics"

      GovHydro3 : GovHydro3.td

          GovHydro3 --> Seconds : GovHydro3.td
          click Seconds href "../Seconds"

      GovHydro3 : GovHydro3.tf

          GovHydro3 --> Seconds : GovHydro3.tf
          click Seconds href "../Seconds"

      GovHydro3 : GovHydro3.tp

          GovHydro3 --> Seconds : GovHydro3.tp
          click Seconds href "../Seconds"

      GovHydro3 : GovHydro3.tt

          GovHydro3 --> Seconds : GovHydro3.tt
          click Seconds href "../Seconds"

      GovHydro3 : TurbineGovernorDynamics.TurbineLoadControllerDynamics

          GovHydro3 --> TurbineLoadControllerDynamics : TurbineGovernorDynamics.TurbineLoadControllerDynamics
          click TurbineLoadControllerDynamics href "../TurbineLoadControllerDynamics"

      GovHydro3 : GovHydro3.tw

          GovHydro3 --> Seconds : GovHydro3.tw
          click Seconds href "../Seconds"

      GovHydro3 : GovHydro3.velcl

      GovHydro3 : GovHydro3.velop

Inheritance

• IdentifiedObject
  • DynamicsFunctionBlock
    • TurbineGovernorDynamics
      • GovHydro3

Attributes

Name	URI	Cardinality and Range	Description	Inheritance
mwbase	cim:GovHydro3.mwbase	1 ActivePower	Base for power values (MWbase) (> 0)	direct
pmax	cim:GovHydro3.pmax	1 PU	Maximum gate opening, PU of MWbase (Pmax) (> GovHydro3	direct
pmin	cim:GovHydro3.pmin	1 PU	Minimum gate opening, PU of MWbase (Pmin) (< GovHydro3	direct
governorControl	cim:GovHydro3.governorControl	1 boolean	Governor control flag (Cflag)	direct
rgate	cim:GovHydro3.rgate	1 PU	Steady-state droop, PU, for governor output feedback (Rgate)	direct
relec	cim:GovHydro3.relec	1 PU	Steady-state droop, PU, for electrical power feedback (Relec)	direct
td	cim:GovHydro3.td	1 Seconds	Input filter time constant (Td) (>= 0)	direct
tf	cim:GovHydro3.tf	1 Seconds	Washout time constant (Tf) (>= 0)	direct
tp	cim:GovHydro3.tp	1 Seconds	Gate servo time constant (Tp) (>= 0)	direct
velop	cim:GovHydro3.velop	1 float	Maximum gate opening velocity (Velop)	direct
velcl	cim:GovHydro3.velcl	1 float	Maximum gate closing velocity (Velcl)	direct
k1	cim:GovHydro3.k1	1 PU	Derivative gain (K1)	direct
k2	cim:GovHydro3.k2	1 PU	Double derivative gain, if Cflag = -1 (K2)	direct
ki	cim:GovHydro3.ki	1 PU	Integral gain (Ki)	direct
kg	cim:GovHydro3.kg	1 PU	Gate servo gain (Kg)	direct
tt	cim:GovHydro3.tt	1 Seconds	Power feedback time constant (Tt) (>= 0)	direct
db1	cim:GovHydro3.db1	1 Frequency	Intentional dead-band width (db1)	direct
eps	cim:GovHydro3.eps	1 Frequency	Intentional db hysteresis (eps)	direct
db2	cim:GovHydro3.db2	1 ActivePower	Unintentional dead-band (db2)	direct
tw	cim:GovHydro3.tw	1 Seconds	Water inertia time constant (Tw) (>= 0)	direct
at	cim:GovHydro3.at	1 PU	Turbine gain (At) (>0)	direct
dturb	cim:GovHydro3.dturb	1 PU	Turbine damping factor (Dturb)	direct
qnl	cim:GovHydro3.qnl	1 PU	No-load turbine flow at nominal head (Qnl)	direct
h0	cim:GovHydro3.h0	1 PU	Turbine nominal head (H0)	direct
gv1	cim:GovHydro3.gv1	1 PU	Nonlinear gain point 1, PU gv (Gv1)	direct
pgv1	cim:GovHydro3.pgv1	1 PU	Nonlinear gain point 1, PU power (Pgv1)	direct
gv2	cim:GovHydro3.gv2	1 PU	Nonlinear gain point 2, PU gv (Gv2)	direct
pgv2	cim:GovHydro3.pgv2	1 PU	Nonlinear gain point 2, PU power (Pgv2)	direct
gv3	cim:GovHydro3.gv3	1 PU	Nonlinear gain point 3, PU gv (Gv3)	direct
pgv3	cim:GovHydro3.pgv3	1 PU	Nonlinear gain point 3, PU power (Pgv3)	direct
gv4	cim:GovHydro3.gv4	1 PU	Nonlinear gain point 4, PU gv (Gv4)	direct
pgv4	cim:GovHydro3.pgv4	1 PU	Nonlinear gain point 4, PU power (Pgv4)	direct
gv5	cim:GovHydro3.gv5	1 PU	Nonlinear gain point 5, PU gv (Gv5)	direct
pgv5	cim:GovHydro3.pgv5	1 PU	Nonlinear gain point 5, PU power (Pgv5)	direct
gv6	cim:GovHydro3.gv6	1 PU	Nonlinear gain point 6, PU gv (Gv6)	direct
pgv6	cim:GovHydro3.pgv6	1 PU	Nonlinear gain point 6, PU power (Pgv6)	direct
SynchronousMachineDynamics	cim:TurbineGovernorDynamics.SynchronousMachineDynamics	0..1 SynchronousMachineDynamics	Synchronous machine model with which this turbine-governor model is associate...	TurbineGovernorDynamics
AsynchronousMachineDynamics	cim:TurbineGovernorDynamics.AsynchronousMachineDynamics	0..1 AsynchronousMachineDynamics	Asynchronous machine model with which this turbine-governor model is associat...	TurbineGovernorDynamics
TurbineLoadControllerDynamics	cim:TurbineGovernorDynamics.TurbineLoadControllerDynamics	0..1 TurbineLoadControllerDynamics	Turbine load controller providing input to this turbine-governor	TurbineGovernorDynamics
enabled	cim:DynamicsFunctionBlock.enabled	1 boolean	Function block used indicator	DynamicsFunctionBlock
description	cim:IdentifiedObject.description	0..1 string	The description is a free human readable text describing or naming the object	IdentifiedObject
mRID	cim:IdentifiedObject.mRID	1 string	Master resource identifier issued by a model authority	IdentifiedObject
name	cim:IdentifiedObject.name	0..1 string	The name is any free human readable and possibly non unique text naming the o...	IdentifiedObject

Identifier and Mapping Information

Schema Source

• from schema: http://iec.ch/TC57/ns/CIM/Dynamics-EU#Package_DynamicsProfile

Mappings

Mapping Type	Mapped Value
self	cim:GovHydro3
native	this:GovHydro3