LinkRegulationStructure Class

Link regulation structure, specific for link regulation reaches.

Definition

Namespace: DHI.Mike1D.Engine
Assembly: DHI.Mike1D.Engine (in DHI.Mike1D.Engine.dll) Version: 24.0.0.0 (11.1.1.1111)
C#
public class LinkRegulationStructure : Structure, 
	IControllable
Inheritance
Object    Structure    LinkRegulationStructure
Implements
IControllable

Constructors

LinkRegulationStructureInitializes a new instance of the LinkRegulationStructure class

Properties

ActualDischarge Discharge for a single structure.
dDischargedDownStreamWaterLevel Calculated Discharge derivative with DownStreamWaterLevel. Downstream is relative to the direction of chainage. The value is calculated by SetWaterLevels. Unit: [m^2/s]
(Inherited from Structure)
dDischargedUpStreamWaterLevel Calculated Discharge derivative with UpStreamWaterLevel. Upstream is relative to the direction of chainage. The value is calculated by SetWaterLevels. Unit: [m^2/s]
(Inherited from Structure)
Discharge Calculated Discharge. The value is calculated by SetWaterLevels. Unit: [m^3/s]
(Inherited from Structure)
DownstreamWaterLevel Downstream water level.Downstream refers to the direction of chainage. The water level is set by use of SetWaterLevels Unit: [m]
(Inherited from Structure)
EnableCheckFlowDirectionOscillations Flag indicating whether to use special check and damping for structure discharge oscillating around zero.
(Inherited from Structure)
ExtensionData Property used by (de)serializer, when it can not find proper target for a data field. Support of forward compatible data contracts.
(Inherited from Structure)
FlowArea Flow area through structure. Used by most (but not all) structures.
(Inherited from Structure)
FlowFactor The discharge (and discharge derivatives) are scaled by the flow factor.
(Inherited from Structure)
ID Structure ID
(Inherited from Structure)
IDInUserUnit Used to get a consistent description of the structure. The ID comes in user units. Used e.g. when reporting errors, warnings and hints.
(Inherited from Structure)
Implicit Flag to control if the structure is implicit or explicit. If the structure is explicit (Implicit == false) then the derivatives of the dicharge are always zero. Default value: true
(Inherited from Structure)
InvertLevelDownstream Invert level down stream
(Overrides StructureInvertLevelDownstream)
InvertLevelUpstream Invert level up stream
(Overrides StructureInvertLevelUpstream)
Length Length of the structure. Unit: [m] Default value: 0m
(Inherited from Structure)
Location Location property.
(Inherited from Structure)
RunTimeDiagnostics The getter is used to get a list of errors.
(Inherited from Structure)
SideStructureBank Bank side that side-structure is located on

If side structure contains reservoir, and has the Coordinate set, this is not used (and should be set to Undefined).


(Inherited from Structure)
SideStructureReservoir Reservoir at end of side structure. Null if not side structure, or no reservoir is defined
(Inherited from Structure)
SmoothingFactor Exponential smoothing factor for structure discharge. The smoothing factor is the weight of the previous discharge on the new discharge: q = (1 - SmoothingFactor) * qStructure + SmoothingFactor * qPrevious
(Inherited from Structure)
StructureType Type of structure
(Inherited from Structure)
TopoID String used to identified cross sections
(Inherited from Structure)
Type Structure type, unique for each structure.
(Overrides StructureType)
UpstreamWaterLevel Upstream water level. Upstream refers to the direction of chainage. The water level is set by use of SetWaterLevels Unit: [m]
(Inherited from Structure)
WaterLevelDifferenceMinimal Water level difference below which it is assumed that structure has no flow.
(Inherited from Structure)

Methods

Accepts List of data types that is accepted, i.e., that you can get a ValueSetter for.
(Inherited from Structure)
AddToOffers Add additional offers to structure
(Inherited from Structure)
ApplyFlowFactor Applies flow factor to discharge and it's derivatives
(Inherited from Structure)
ControlClose Close gate, set the discharge to zero
ControlSetDischarge Set the discharge to use
ControlSetFlowFactor Set flow factor to specified value
(Inherited from Structure)
Description Return a string that describes this structure. Includes structure type and ID
(Inherited from Structure)
Dispose Frees the licenses held.
(Inherited from Structure)
EqualsDetermines whether the specified object is equal to the current object.
(Inherited from Object)
ExplicitStructureSupport DEBUG: This method is called from Validate() if _implitcit == false to check if the structure supports being Explicit. Once all structures support explicit operation this method can be deleted.
(Inherited from Structure)
FinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object)
GetActionInfos List of control action infos
(Overrides StructureGetActionInfos)
GetControlAction Get control action for the specified id. It always returns one of the ActionControl delegates. It will return null if controlActionId is not valid.

Base implementation for IControllable


(Overrides StructureGetControlAction(String))
GetCurrentValue Get the current value of the control for the specified id.

Base implementation for IControllable


(Overrides StructureGetCurrentValue(String))
GetHashCodeServes as the default hash function.
(Inherited from Object)
GetTypeGets the Type of the current instance.
(Inherited from Object)
Initialize(IDiagnostics) Set up structure and set runtime diagnostics object
(Inherited from Structure)
Initialize(ICrossSection, ICrossSection, Boolean, IDiagnostics) Set up structure and set runtime diagnostics object
(Overrides StructureInitialize(ICrossSection, ICrossSection, Boolean, IDiagnostics))
MemberwiseCloneCreates a shallow copy of the current Object.
(Inherited from Object)
Offers A list of quantities available from this structure
(Inherited from Structure)
Prepare(HDParameterData, IDiagnostics) Set up structure and set runtime diagnostics object
(Overrides StructurePrepare(HDParameterData, IDiagnostics))
Prepare(DateTime, HDParameterData, IDiagnostics) Set up structure and set runtime diagnostics object
(Inherited from Structure)
ResetControlledState Reset internal state (if any) used by controlling class. Called after a controlling class has performed a control sequence, and simulation is restarted.

Base implementation for IControllable


(Overrides StructureResetControlledState)
SetControlStrategyId Set control strategy ID manually.

Base implementation for IControllable


(Inherited from Structure)
SetInputWaterLevels Set the _upstreamWaterLevel, _downstreamWaterLevel and _flowDir
(Inherited from Structure)
SetWaterLevels Sets up- and down- stream water level. For DischargeGate, SetWaterLevels() does nothing else than implements limits on discharge if _upstreamWaterLevelMinMaxTable != null.
(Overrides StructureSetWaterLevels(Double, Double))
SetZeroFlow Sets the conditions for zero flow
(Inherited from Structure)
ToStringReturns a string that represents the current object.
(Overrides ObjectToString)
UpdatedWaterLevels After a time step (or iteration) has finished, update the discharge to the actual value, based on the final water levels and the discharge derivatives.
(Inherited from Structure)
Validate Writes errors, warnings and hints into their respective member classes. The member objects are initially cleared.
(Overrides StructureValidate)
ValueGetter Get value setter for the specified data quantity
(Overrides StructureValueGetter(Int32))
ValueSetter Get value setter for the specified data type
(Inherited from Structure)

Fields

_accepts List of quantities that are accepted
(Inherited from Structure)
_controlStategyId If the structure is being controlled, then _controlStategyId contains the ID of the active control strategy
(Inherited from Structure)
_downstreamWaterLevel Downstream water level, as set by SetWaterLevels(Double, Double) Unit: [m]
(Inherited from Structure)
_dqdhDownstream The derivative of flow through the structure with downstream water level. The flow is calculated in the derived classes when the SetWaterLevels method is called. Unit: [m2/sec]
(Inherited from Structure)
_dqdhUpstream The derivative of flow through the structure with upstream water level. The flow is calculated in the derived classes when the SetWaterLevels method is called. Unit: [m2/sec]
(Inherited from Structure)
_flowArea Flow area through structure. Used by most (but not all) structures.
(Inherited from Structure)
_flowDir FlowDir is used to determine which parameters to use for the flow calculations. Derived by the SetWaterLevels(Double, Double).
(Inherited from Structure)
_id Identification name of the structure
(Inherited from Structure)
_implicit If _implicit == false, then the derivatives are always zero. Default value: true.
(Inherited from Structure)
_location Location in the network
(Inherited from Structure)
_offers List of quantities that are offered
(Inherited from Structure)
_q Flow through the structure. The flow is calculated in the derived classes when the SetWaterLevels method is called. Unit: [m3/sec]
(Inherited from Structure)
_runTimeDiagnostics Diagnostics are written into this Diagnostics during calculations. Set during Initialize(IDiagnostics)
(Inherited from Structure)
_topoID Identification used to find referenced cross sections
(Inherited from Structure)
_upstreamWaterLevel Upstream water level, as set by SetWaterLevels(Double, Double) Unit: [m]
(Inherited from Structure)

Extension Methods

GetControlActionInfo Get control action info for the specified id. It will return null if controlActionId is not valid.
(Defined by StructureExtensions)

See Also