| AccelerationTime | Acceleration time |
| ConstantFlow | Set the constant flow rate |
| CurrentStartLevel | Current start level of pump. Initially the same as StartLevel, but may be changed during the simulation by various control strategies. |
| CurrentStopLevel | Current stop level of pump. Initially the same as StopLevel, but may be changed during the simulation by various control strategies. |
| 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) |
| DecelerationTime | Deceleration time |
| Discharge |
Calculated Discharge. The value is calculated by SetWaterLevels.
Unit: [m^3/s]
(Inherited from Structure) |
| DischargeControlActive |
Must be set to true to activate (external) control of discharge (through a PID control or similar).
Can not be combined with StartStopLevelControlActive |
| 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) |
| HQRelation |
QH relation for QdeltaH and QH pumps,
(dH, Q) or (H, Q) pairs. The XYTable ensures that dH (or H) is always increasing.
For QdeltaH, a positive dH is the height that water must be RAISED across the pump. When DischargeControlActive is set (e.g. PID controlled pump) this HQ relation is the maximum pump capacity. Set to null if no maximum capacity. |
| HQRelationMinimumCapacity | QH relation for QH and QdeltaH pumps Minimum discharge allowed for a discharge controlled pump (e.g. PID). Set to null to disable. |
| 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) |
| InterpolateMaxDischargeBetweenHQRelations |
Flag specifying to derive maximum discharge by linearly interpolating
between maximum discharge of
QH relation for QdeltaH and QH pumps,
(dH, Q) or (H, Q) pairs. The XYTable ensures that dH (or H) is always increasing.
For QdeltaH, a positive dH is the height that water must be RAISED across the pump. When DischargeControlActive is set (e.g. PID controlled pump) this HQ relation is the maximum pump capacity. Set to null if no maximum capacity. and maximum discharge of QH relation for QH and QdeltaH pumps Minimum discharge allowed for a discharge controlled pump (e.g. PID). Set to null to disable. . |
| InvertLevelDownstream |
Invert level down stream
(Overrides StructureInvertLevelDownstream) |
| InvertLevelUpstream |
Invert level up stream
(Overrides StructureInvertLevelUpstream) |
| IsActive | Return true if the pump is pumping |
| IsSideStructure |
A side structure is connected to a reservoir downstream (chainage direction).
|
| IsVariableSpeed | True if the pump supports variable speed operation (must be true for PID controlled pumps). Default value: false |
| Length |
Length of the structure.
Unit: [m]
Default value: 0m
(Inherited from Structure) |
| Location |
Location property.
(Inherited from Structure) |
| MaxStartLevel | Maximum start level used if an external control is active. If an external control is active, then MinStopLevel and MaxStartLevel must be set. |
| MinStopLevel | Minimum stop level used if an external control is active. If an external control is active, then MinStopLevel and MaxStartLevel must be set. |
| MinTimeOff | Minimum time the pump should stay off if it stops pumping. This is only applicable when StartStopLevelControlActive. Default value is 0 seconds. |
| MinTimeOn | Minimum time the pump should stay on if it starts pumping. This is only applicable when StartStopLevelControlActive. Default value is 0 seconds. |
| NumberOfStarts | Number of times the pump was started |
| Offset | Offset on water level |
| OffsetMinDischarge | Offset to use when looking up the minimum discharge for the pump. Only used when a PID control is attached to the pump. |
| OutletLevel |
Set the level of the outlet for the pump.
For side structures (StructureType == SideStructure) this is also used as a reservoir level, i.e. a level outside the model. If flow direction is upstream (all negative Q in HQRelation), then the downstream level is equal to this reservoir level. If Q is positive, then OutletLevel is used as the downstream end. Default value is MinValue, effectively disabling the use of the OutletLevel |
| PumpType | Type of pump |
| ReservoirLevel | Same as OutletLevel |
| 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) |
| StartLevel | The water level at which the pump is activated. |
| StartStopLevelControlActive |
Must be set to true to activate external control of start and stop levels (through a PID control or similar).
If pump is controlled through ControlModule, this will set this automatically (during Prepare) Can not be combined with DischargeControlActive |
| State | State of pump |
| StopLevel | The water level at which the pump is de-activated |
| StructureType |
Type of structure
(Inherited from Structure) |
| TopoID |
String used to identified cross sections
(Inherited from Structure) |
| TotalTimeActive | Total time the pump was active |
| 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) |
| UseMaximumDischarge | If true, then the maximum alloved discharge is taken from the MaxPumpDischargeUpstream/MaxPumpDischargeDownstream and that value is use to directly set the maximum discharge. Default false. |
| UseSuppressionFactor | If true, then suppresion factors from the PumpSuppressionFactorUpstream and PumpSuppressionFactorDownstream delegates are used to limit the available discharge of the pump. Default false. |
| WaterLevelDifferenceMinimal |
Water level difference below which it is assumed
that structure has no flow.
(Inherited from Structure) |