1 # Copyright (C) 2010-2011 Richard Lincoln
3 # Permission is hereby granted, free of charge, to any person obtaining a copy
4 # of this software and associated documentation files (the "Software"), to
5 # deal in the Software without restriction, including without limitation the
6 # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
7 # sell copies of the Software, and to permit persons to whom the Software is
8 # furnished to do so, subject to the following conditions:
10 # The above copyright notice and this permission notice shall be included in
11 # all copies or substantial portions of the Software.
13 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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21 from CIM14
.IEC61970
.Core
.Curve
import Curve
23 class TargetLevelSchedule(Curve
):
24 """Reservoir water level targets from advanced studies or 'rule curves'. Typically in one hour increments for up to 10 days
27 def __init__(self
, highLevelLimit
=0.0, lowLevelLimit
=0.0, Reservoir
=None, *args
, **kw_args
):
28 """Initialises a new 'TargetLevelSchedule' instance.
30 @param highLevelLimit: High target level limit, above which the reservoir operation will be penalized
31 @param lowLevelLimit: Low target level limit, below which the reservoir operation will be penalized
32 @param Reservoir: A reservoir may have a water level target schedule.
34 #: High target level limit, above which the reservoir operation will be penalized
35 self
.highLevelLimit
= highLevelLimit
37 #: Low target level limit, below which the reservoir operation will be penalized
38 self
.lowLevelLimit
= lowLevelLimit
40 self
._Reservoir
= None
41 self
.Reservoir
= Reservoir
43 super(TargetLevelSchedule
, self
).__init
__(*args
, **kw_args
)
45 _attrs
= ["highLevelLimit", "lowLevelLimit"]
46 _attr_types
= {"highLevelLimit": float, "lowLevelLimit": float}
47 _defaults
= {"highLevelLimit": 0.0, "lowLevelLimit": 0.0}
52 def getReservoir(self
):
53 """A reservoir may have a water level target schedule.
55 return self
._Reservoir
57 def setReservoir(self
, value
):
58 if self
._Reservoir
is not None:
59 self
._Reservoir
._TargetLevelSchedule
= None
61 self
._Reservoir
= value
62 if self
._Reservoir
is not None:
63 self
._Reservoir
.TargetLevelSchedule
= None
64 self
._Reservoir
._TargetLevelSchedule
= self
66 Reservoir
= property(getReservoir
, setReservoir
)