cimpy.cgmes_v2_4_15.GovHydro3 module

class cimpy.cgmes_v2_4_15.GovHydro3.GovHydro3(mwbase=0.0, pmax=0.0, pmin=0.0, governorControl=False, rgate=0.0, relec=0.0, td=0, tf=0, tp=0, velop=0.0, velcl=0.0, k1=0.0, k2=0.0, ki=0.0, kg=0.0, tt=0, db1=0.0, eps=0.0, db2=0.0, tw=0, at=0.0, dturb=0.0, qnl=0.0, h0=0.0, gv1=0.0, pgv1=0.0, gv2=0.0, pgv2=0.0, gv3=0.0, pgv3=0.0, gv4=0.0, pgv4=0.0, gv5=0.0, pgv5=0.0, gv6=0.0, pgv6=0.0, *args, **kw_args)

Modified IEEE Hydro Governor-Turbine Model. This model differs from that defined in the IEEE modeling guideline paper in that the limits on gate position and velocity do not permit “wind up” of the upstream signals.

mwbase

Base for power values (MWbase) (> 0). Unit = MW. Default: 0.0

pmax

Maximum gate opening, PU of MWbase (Pmax). Typical Value = 1. Default: 0.0

pmin

Minimum gate opening, PU of MWbase (Pmin). Typical Value = 0. Default: 0.0

governorControl

Governor control flag (Cflag). true = PID control is active false = double derivative control is active. Typical Value = true. Default: False

rgate

Steady-state droop, PU, for governor output feedback (Rgate). Typical Value = 0. Default: 0.0

relec

Steady-state droop, PU, for electrical power feedback (Relec). Typical Value = 0.05. Default: 0.0

td

Input filter time constant (Td). Typical Value = 0.05. Default: 0

tf

Washout time constant (Tf). Typical Value = 0.1. Default: 0

tp

Gate servo time constant (Tp). Typical Value = 0.05. Default: 0

velop

Maximum gate opening velocity (Velop). Unit = PU/sec. Typical Value = 0.2. Default: 0.0

velcl

Maximum gate closing velocity (Velcl). Unit = PU/sec. Typical Value = -0.2. Default: 0.0

k1

Derivative gain (K1). Typical Value = 0.01. Default: 0.0

k2

Double derivative gain, if Cflag = -1 (K2). Typical Value = 2.5. Default: 0.0

ki

Integral gain (Ki). Typical Value = 0.5. Default: 0.0

kg

Gate servo gain (Kg). Typical Value = 2. Default: 0.0

tt

Power feedback time constant (Tt). Typical Value = 0.2. Default: 0

db1

Intentional dead-band width (db1). Unit = Hz. Typical Value = 0. Default: 0.0

eps

Intentional db hysteresis (eps). Unit = Hz. Typical Value = 0. Default: 0.0

db2

Unintentional dead-band (db2). Unit = MW. Typical Value = 0. Default: 0.0

tw

Water inertia time constant (Tw). Typical Value = 1. Default: 0

at

Turbine gain (At). Typical Value = 1.2. Default: 0.0

dturb

Turbine damping factor (Dturb). Typical Value = 0.2. Default: 0.0

qnl

No-load turbine flow at nominal head (Qnl). Typical Value = 0.08. Default: 0.0

h0

Turbine nominal head (H0). Typical Value = 1. Default: 0.0

gv1

Nonlinear gain point 1, PU gv (Gv1). Typical Value = 0. Default: 0.0

pgv1

Nonlinear gain point 1, PU power (Pgv1). Typical Value = 0. Default: 0.0

gv2

Nonlinear gain point 2, PU gv (Gv2). Typical Value = 0. Default: 0.0

pgv2

Nonlinear gain point 2, PU power (Pgv2). Typical Value = 0. Default: 0.0

gv3

Nonlinear gain point 3, PU gv (Gv3). Typical Value = 0. Default: 0.0

pgv3

Nonlinear gain point 3, PU power (Pgv3). Typical Value = 0. Default: 0.0

gv4

Nonlinear gain point 4, PU gv (Gv4). Typical Value = 0. Default: 0.0

pgv4

Nonlinear gain point 4, PU power (Pgv4). Typical Value = 0. Default: 0.0

gv5

Nonlinear gain point 5, PU gv (Gv5). Typical Value = 0. Default: 0.0

pgv5

Nonlinear gain point 5, PU power (Pgv5). Typical Value = 0. Default: 0.0

gv6

Nonlinear gain point 6, PU gv (Gv6). Typical Value = 0. Default: 0.0

pgv6

Nonlinear gain point 6, PU power (Pgv6). Typical Value = 0. Default: 0.0

Documentation of parent class TurbineGovernorDynamics:

Turbine-governor function block whose behavior is described by reference to a standard model

SynchronousMachineDynamics

Turbine-governor model associated with this synchronous machine model. Default: “list”

AsynchronousMachineDynamics

Asynchronous machine model with which this turbine-governor model is associated. Default: None

TurbineLoadControllerDynamics

Turbine load controller providing input to this turbine-governor. Default: None

Documentation of parent class DynamicsFunctionBlock:

Abstract parent class for all Dynamics function blocks.

enabled

Function block used indicator. true = use of function block is enabled false = use of function block is disabled. Default: False

Documentation of parent class IdentifiedObject:

This is a root class to provide common identification for all classes needing identification and naming attributes.

DiagramObjects

The domain object to which this diagram object is associated. Default: “list”

mRID

Master resource identifier issued by a model authority. The mRID is globally unique within an exchange context. Global uniqueness is easily achieved by using a UUID, as specified in RFC 4122, for the mRID. The use of UUID is strongly recommended. For CIMXML data files in RDF syntax conforming to IEC 61970-552 Edition 1, the mRID is mapped to rdf:ID or rdf:about attributes that identify CIM object elements. Default: ‘’

name

The name is any free human readable and possibly non unique text naming the object. Default: ‘’

description

The description is a free human readable text describing or naming the object. It may be non unique and may not correlate to a naming hierarchy. Default: ‘’

energyIdentCodeEic

The attribute is used for an exchange of the EIC code (Energy identification Code). The length of the string is 16 characters as defined by the EIC code. References: Default: ‘’

shortName

The attribute is used for an exchange of a human readable short name with length of the string 12 characters maximum. Default: ‘’

cgmesProfile

alias of cimpy.cgmes_v2_4_15.Base.Profile

Inheritance Diagram: