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Merge pull request #125 from NREL/puerto_rico
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1547-2003 bug
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@AadilLatif
AadilLatif authored Sep 14, 2023
2 parents 5d2bfc5 + d85090e commit 8ff0dd9
Showing 1 changed file with 82 additions and 102 deletions.
184 changes: 82 additions & 102 deletions PyDSS/pyControllers/Controllers/PvVoltageRideThru.py
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Original file line number Diff line number Diff line change
Expand Up @@ -73,7 +73,11 @@ def __init__(self, PvObj, Settings, dssInstance, ElmObjectList, dssSolver):
self.__UcalcMode = Settings['UcalcMode']
# initialize deadtimes and other variables
self.__initializeRideThroughSettings()
self.__rVs, self.__rTs = self.__CreateOperationRegions()
if self.__Settings["Follow standard"] == "1547-2003":
self.__rVs = [1.10, 0.88]
else:
self.__rVs, self.__rTs = self.__CreateOperationRegions()

# For debugging only
self.useAvgVoltage = False
cycleAvg = 5
Expand Down Expand Up @@ -126,6 +130,7 @@ def __CreateOperationRegions(self):
uMaxTheo = 10
tMax = 1e10


OVtripPoints = [
Point(uMaxTheo, self.__Settings['OV2 CT - sec']),
Point(self.__Settings['OV2 - p.u.'], self.__Settings['OV2 CT - sec']),
Expand All @@ -147,126 +152,101 @@ def __CreateOperationRegions(self):
UVtripRegion = Polygon([[p.y, p.x] for p in UVtripPoints])

if self.__Settings['Ride-through Category'] == 'Category I':

#check overvoltage points
if self.__Settings['OV2 - p.u.'] != 1.20:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV2 CT - sec'] != 0.16:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV1 - p.u.'] < 1.1 and self.__Settings['OV1 - p.u.'] > 1.2:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV1 CT - sec'] <1 and self.__Settings['OV1 CT - sec'] > 13:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False
#check undervoltage points
if self.__Settings['UV2 - p.u.'] < 0.0 and self.__Settings['UV2 - p.u.'] > 0.5:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV2 CT - sec'] < 0.16 and self.__Settings['UV2 CT - sec'] > 2:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV1 - p.u.'] < 0.0 and self.__Settings['UV1 - p.u.'] > 0.88:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV1 CT - sec'] <2 and self.__Settings['UV1 CT - sec'] > 21:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False


ov2pu_eq = 1.20
ov2sec_eq = 0.16
ov1pu_min = 1.1
ov1pu_max = 1.2
ov1sec_min = 1
ov1sec_max = 13
uv2pu_min = 0.0
uv2pu_max = 0.5
uv2sec_min = 0.16
uv2sec_max = 2.0
uv1pu_min = 0.0
uv1pu_max = 0.88
uv1sec_min = 2.0
uv1sec_max = 21

V = [1.10, 0.88, 0.7, 1.20, 1.175, 1.15, 0.5, 0.5]
T = [1.5, 0.7, 0.2, 0.5, 1, 0.16, 0.16]
self.__faultCounterMax = 2
self.__faultCounterClearingTimeSec = 20

elif self.__Settings['Ride-through Category'] == 'Category II':
#check overvoltage points
if self.__Settings['OV2 - p.u.'] != 1.20:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV2 CT - sec'] != 0.16:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV1 - p.u.'] < 1.1 and self.__Settings['OV1 - p.u.'] > 1.2:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV1 CT - sec'] <1 and self.__Settings['OV1 CT - sec'] > 13:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False
#check undervoltage points
if self.__Settings['UV2 - p.u.'] < 0.0 and self.__Settings['UV2 - p.u.'] > 0.45:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV2 CT - sec'] < 0.16 and self.__Settings['UV2 CT - sec'] > 2:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV1 - p.u.'] < 0.0 and self.__Settings['UV1 - p.u.'] > 0.88:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV1 CT - sec'] <2 and self.__Settings['UV1 CT - sec'] > 21:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

ov2pu_eq = 1.20
ov2sec_eq = 0.16
ov1pu_min = 1.1
ov1pu_max = 1.2
ov1sec_min = 1
ov1sec_max = 13
uv2pu_min = 0.0
uv2pu_max = 0.45
uv2sec_min = 0.16
uv2sec_max = 2.0
uv1pu_min = 0.0
uv1pu_max = 0.88
uv1sec_min = 2.0
uv1sec_max = 21

V = [1.10, 0.88, 0.65, 1.20, 1.175, 1.15, 0.45, 0.30]
T = [5, 3, 0.2, 0.5, 1, 0.32, 0.16]
self.__faultCounterMax = 2
self.__faultCounterClearingTimeSec = 10

elif self.__Settings['Ride-through Category'] == 'Category III':
#check overvoltage points
if self.__Settings['OV2 - p.u.'] != 1.20:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV2 CT - sec'] != 0.16:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV1 - p.u.'] < 1.1 and self.__Settings['OV1 - p.u.'] > 1.2:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV1 CT - sec'] <1 and self.__Settings['OV1 CT - sec'] > 13:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False
#check undervoltage points
if self.__Settings['UV2 - p.u.'] < 0.0 and self.__Settings['UV2 - p.u.'] > 0.5:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV2 CT - sec'] < 2 and self.__Settings['UV2 CT - sec'] > 21:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV1 - p.u.'] < 0.0 and self.__Settings['UV1 - p.u.'] > 0.88:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV1 CT - sec'] >=21 and self.__Settings['UV1 CT - sec'] <= 50:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

ov2pu_eq = 1.20
ov2sec_eq = 0.16
ov1pu_min = 1.1
ov1pu_max = 1.2
ov1sec_min = 1
ov1sec_max = 13
uv2pu_min = 0.0
uv2pu_max = 0.5
uv2sec_min = 2.0
uv2sec_max = 21.0
uv1pu_min = 0.0
uv1pu_max = 0.88
uv1sec_min = 2.0
uv1sec_max = 21.0

V = [1.10, 0.88, 0.5, 1.2, 1.2, 1.2, 0.0, 0.0]
T = [21, 10, 13, 13, 13, 1, 1]
self.__faultCounterMax = 3
self.__faultCounterClearingTimeSec = 5

#check overvoltage points
if self.__Settings['OV2 - p.u.'] != ov2pu_eq:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV2 CT - sec'] != ov2sec_eq:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV1 - p.u.'] < ov1pu_min and self.__Settings['OV1 - p.u.'] > ov1pu_max:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['OV1 CT - sec'] < ov1sec_min and self.__Settings['OV1 CT - sec'] > ov1sec_max:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False
#check undervoltage points
if self.__Settings['UV2 - p.u.'] < uv2pu_min and self.__Settings['UV2 - p.u.'] > uv2pu_max:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV2 CT - sec'] < uv2sec_min and self.__Settings['UV2 CT - sec'] > uv2sec_max:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV1 - p.u.'] < uv1pu_min and self.__Settings['UV1 - p.u.'] > uv1pu_max:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

if self.__Settings['UV1 CT - sec'] <uv1sec_min and self.__Settings['UV1 CT - sec'] > uv1sec_max:
print("User defined setting outside of IEEE 1547 acceptable range.")
assert False

self._ControlledElm.SetParameter('Model', '7')
self._ControlledElm.SetParameter('Vmaxpu', V[0])
self._ControlledElm.SetParameter('Vminpu', V[1])
Expand Down

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