def test_annualOutput2(self):
p1 = """{"system_name":"HAPPY CUSTOMER",
"address":"15013 Denver W Pkwy, Golden, CO",
"zipcode":"80401",
"tilt":23,
"azimuth":180,
"phase":1,
"voltage":240,
"array":[
{"inverter":"SMA America: SB11000TL-US-12 (240V) 240V",
"panel":"Axitec : AC-250P-156-60S *",
"series":14,
"parallel":4,
"quantity":7
},
{"inverter":"SMA America: SB8000TL-US-12 (240V) 240V",
"panel":"Axitec : AC-250P-156-60S *",
"series":14,
"parallel":3,
"quantity":1
}
]}
"""
js1 = json.loads(p1)
plant1 = pv.jsonToSystem(js1)
rs1 = plant1.model()
js2 = json.loads(json.dumps(plant1.dump()))
plant2 = pv.jsonToSystem(js2)
js3 = json.loads(json.dumps(plant2.dump()))
rs2 = plant2.model()
self.assertDictEqual(js2,js3)
self.assertAlmostEquals(rs1.annualOutput,rs2.annualOutput)
def modelPlant(jsonDef):
plant = pv.jsonToSystem(jsonDef)
yearone = plant.model(singleThread = True)
PDC = sum([i.array.output(1000) for i in plant.shape])
plantDict = plant.dump()
plantDict['yearone'] = yearone.annualOutput
plantDict['DCnominal'] = int(PDC)
return plantDict
def test_annualOutput1(self):
p1 = """{"system_name":"HAPPY CUSTOMER",
"address":"15013 Denver W Pkwy, Golden, CO",
"zipcode":"80401",
"phase":1,
"voltage":240,
"array":[
{"inverter":"Enphase Energy: M215-60-2LL-S2x-IG-NA (240 V) 240V",
"panel":"Mage Solar : Powertec Plus 250-6 PL",
"quantity":20,
"azimuth":180,
"tilt":25
}
]}"""
plant = pv.jsonToSystem(json.loads(p1))
rs = plant.model()
self.assertAlmostEquals(rs.annualOutput,7697.56)
def test_hourlyShading(self):
p1 = """{"system_name":"Another Happy Customer",
"zipcode":"44654",
"tilt":25,
"azimuth":180,
"phase":1,
"voltage":240,
"shade":{"0": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.1, 1.0, 1.0, 1.0, 1.0, 0.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "1": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.6, 1.0, 0.2, 0.0, 0.1, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.4, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "2": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.6, 1.0, 1.0, 0.0, 0.0, 0.5, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "3": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.3, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.1, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "4": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.9, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "5": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.5, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.3, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "6": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.2, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.1, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "7": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.4, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.2, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "8": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.8, 1.0, 1.0, 0.1, 0.0, 0.6, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.6, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "9": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.9, 1.0, 0.1, 0.0, 0.1, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "10": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.4, 1.0, 1.0, 1.0, 1.0, 0.8, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], "11": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.1, 1.0, 1.0, 0.2, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]},
"array":[
{"inverter":"Enphase Energy: M215-60-2LL-S2x-IG-NA (240 V) 240V",
"derate":0.98,
"panel":"Mage Solar : Powertec Plus 250-6 PL",
"series":1,
"parallel":1,
"scale":36
}
]}"""
js1 = json.loads(p1)
plant1 = pv.jsonToSystem(js1)
rs1 = plant1.model()
self.assertAlmostEquals(rs1.annualOutput,8600.66)
def test_virr1(self):
import datetime
p1 = """{"system_name":"HAPPY CUSTOMER",
"address":"15013 Denver W Pkwy, Golden, CO",
"zipcode":"80401",
"phase":1,
"voltage":240,
"array":[
{"inverter":"Enphase Energy: M215-60-2LL-S2x-IG-NA (240 V) 240V",
"panel":"Mage Solar : Powertec Plus 250-6 PL",
"quantity":20,
"azimuth":180,
"tilt":25
}
]}"""
plant = pv.jsonToSystem(json.loads(p1))
ts =datetime.datetime(2000,9,22,19)
weatherData = {}
weatherData['temperature'] = 25
weatherData['windSpeed'] = 0
virrRec = plant.virr(2000,ts, weatherData)
self.assertAlmostEquals(virrRec['girr'],437.0)
from subprocess import call
cmd = shlex.split("pdftk Example2-Micro-Inverter.pdf fill_form data.fdf output output.pdf flatten")
rc = call(cmd)
if __name__ == "__main__":
import argparse
import json
parser = argparse.ArgumentParser(description='Model a PV system. Currently displays annual output and graph')
parser.add_argument('-f', '--file')
args = vars(parser.parse_args())
try:
#start program
jsonP = json.loads(open(args['file']).read())
if 'address' in jsonP:
print '%s - %s %s' % \
(jsonP['system_name'].upper(),jsonP['address'],jsonP['zipcode'])
plant = pv.jsonToSystem(jsonP)
if "run" in jsonP:
string_notes(plant,jsonP["run"])
pass
else:
string_notes(plant)
#graph = plant.model()
#graph.savefig('pv_output_%s.png' % plant.zipcode)
except (KeyboardInterrupt, SystemExit):
sys.exit(1)
except:
raise
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],
"10": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.4, 1.0, 1.0, 1.0, 1.0, 0.8, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],
"11": [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.1, 1.0, 1.0, 0.2, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]}
}"""
parser = argparse.ArgumentParser(description='Design a PV system')
parser.add_argument('-f', '--file')
args = vars(parser.parse_args())
try:
#start program
if args['file']:
testreqs = open(args['file']).read()
for proposed in design(testreqs):
proposedPlant = pv.jsonToSystem(proposed)
print json.dumps(proposedPlant.dump(), sort_keys=True, indent=4, \
separators=(',', ': '))
print proposed['notes']
expedite.string_notes(proposedPlant)
except (KeyboardInterrupt, SystemExit):
sys.exit(1)
except:
raise
