def thermal_screen_control(Outdoor, Parameter):
global auto_thermal_screen
if bad_weather == "true":
if auto_thermal_screen == "on":
tri_state_relay_output("thermal_screen", "off")
wait_and_stop("side_vent", Parameter.get_thermal_screen_open_time(), "all")
auto_thermal_screen = "off"
# control.set_thermal_screen("off")
elif auto_fogging == "on":
if auto_thermal_screen == "on":
tri_state_relay_output("thermal_screen", "off")
wait_and_stop("side_vent", Parameter.get_thermal_screen_open_time(), "all")
auto_thermal_screen = "off"
# control.set_thermal_screen("off")
else:
current_hour = get_current_hour()
current_month = get_current_month()
if current_month > Parameter.get_month_to_open_thermal_screen() and current_month < Parameter.get_month_to_close_thermal_screen():
if current_hour > Parameter.get_time_to_open_thermal_screen() and current_hour < Parameter.get_time_to_close_thermal_screen():
if auto_thermal_screen == "off":
tri_state_relay_output("thermal_screen", "on")
wait_and_stop("side_vent", Parameter.get_thermal_screen_open_time(), "all")
auto_thermal_screen = "on"
# control.set_thermal_screen("off") #open
else:
if auto_thermal_screen == "on":
tri_state_relay_output("thermal_screen", "off")
wait_and_stop("side_vent", Parameter.get_thermal_screen_open_time(), "all")
auto_thermal_screen = "off"
def thermal_screen_control(Outdoor,Parameter):
global auto_thermal_screen
if bad_weather=="true":
if auto_thermal_screen=="on":
tri_state_relay_output("thermal_screen", "off")
wait_and_stop("side_vent", Parameter.get_thermal_screen_open_time(), "all")
auto_thermal_screen="off"
# control.set_thermal_screen("off")
elif auto_fogging=="on":
if auto_thermal_screen=="on":
tri_state_relay_output("thermal_screen", "off")
wait_and_stop("side_vent", Parameter.get_thermal_screen_open_time(), "all")
auto_thermal_screen="off"
# control.set_thermal_screen("off")
else:
current_hour=get_current_hour()
current_month=get_current_month()
if current_month>Parameter.get_month_to_open_thermal_screen() and current_month<Parameter.get_month_to_close_thermal_screen():
if current_hour>Parameter.get_time_to_open_thermal_screen() and current_hour<Parameter.get_time_to_close_thermal_screen():
if auto_thermal_screen=="off":
tri_state_relay_output("thermal_screen", "on")
wait_and_stop("side_vent", Parameter.get_thermal_screen_open_time(), "all")
auto_thermal_screen="on"
# control.set_thermal_screen("off") #open
else:
if auto_thermal_screen=="on":
tri_state_relay_output("thermal_screen", "off")
wait_and_stop("side_vent", Parameter.get_thermal_screen_open_time(), "all")
auto_thermal_screen="off"
def lighting_control(Outdoor, Parameter):
global t1, t2, t3, t4, t5, lighting_stop_time, lighting_stop_time2, lighting_stop_time3, lighting_open_time, lighting_open_time2
global auto_lighting_1, auto_lighting_2
month = int(get_current_month())
hour = int(get_current_hour())
if auto_lighting_1 == "off" and auto_lighting_2 == "off":
if month > Parameter.get_month_to_open_lighting() and month < Parameter.get_month_to_close_lighting():
if hour > Parameter.get_period_1_start_lighting() and hour < Parameter.get_period_1_stop_lighting():
if Outdoor.get_radiation() < Parameter.get_radiation_1_to_open_lighting():
bi_state_relay_output("lighting_1", "on")
auto_lighting_1 = "on"
lighting_open_time = get_time()
elif hour > Parameter.get_period_2_start_lighting() and hour < Parameter.get_period_2_stop_lighting():
if Outdoor.get_radiation() < Parameter.get_radiation_2_to_open_lighting():
bi_state_relay_output("lighting_2", "on")
auto_lighting_2 = "on"
lighting_open_time2 = get_time()
elif auto_lighting_1 == "on" and auto_lighting_2 == "off":
t1 = float(get_time() - lighting_open_time)
t2 = float(get_time() - lighting_open_time2)
if t1 > 30 and t1 < 60:
bi_state_relay_output("lighting_2", "on")
auto_lighting_2 = "on"
if t2 > 30 and t2 < 60:
bi_state_relay_output("lighting_2", "on")
auto_lighting_2 = "on"
elif auto_lighting_1 == "on" and auto_lighting_2 == "on":
if hour > Parameter.get_period_1_start_lighting() and hour < Parameter.get_period_1_stop_lighting():
if Outdoor.get_radiation() > Parameter.get_radiation_1_to_open_lighting():
bi_state_relay_output("lighting_1", "off")
auto_lighting_1 = "off"
lighting_stop_time = get_time()
elif hour > Parameter.get_period_2_start_lighting() and hour < Parameter.get_period_2_stop_lighting():
if Outdoor.get_radiation() > Parameter.get_radiation_2_to_open_lighting():
bi_state_relay_output("lighting_1", "off")
auto_lighting_1 = "off"
lighting_stop_time2 = get_time()
else:
bi_state_relay_output("lighting_1", "off")
auto_lighting_1 = "off"
lighting_stop_time3 = get_time()
elif auto_lighting_1 == "off" and auto_lighting_2 == "on":
t3 = get_time() - lighting_stop_time3
t4 = get_time() - lighting_stop_time2
t5 = get_time() - lighting_stop_time
if t3 > 30 and t3 < 60:
bi_state_relay_output("lighting_2", "off")
auto_lighting_2 = "off"
if t4 > 30 and t4 < 60:
bi_state_relay_output("lighting_2", "off")
auto_lighting_2 = "off"
if t5 > 30 and t5 < 60:
bi_state_relay_output("lighting_2", "off")
auto_lighting_2 = "off"
def thermal_screen_control(Outdoor, Parameter):
global auto_thermal_screen, thermal_screen_state
if bad_weather == "true":
if auto_thermal_screen == "on":
thermal_screen_state = "open to close"
auto_thermal_screen = "off"
elif auto_fogging == "on":
if auto_thermal_screen == "on":
thermal_screen_state = "open to close"
auto_thermal_screen = "off"
else:
current_hour = get_current_hour()
current_month = get_current_month()
if current_month > Parameter.get_month_to_open_thermal_screen() and current_month < Parameter.get_month_to_close_thermal_screen():
if current_hour > Parameter.get_time_to_open_thermal_screen() and current_hour < Parameter.get_time_to_close_thermal_screen():
if auto_thermal_screen == "off":
thermal_screen_state = "close to open"
auto_thermal_screen = "on"
if auto_thermal_screen == "on":
thermal_screen_state = "open to close"
auto_thermal_screen = "off"
return thermal_screen_state
def roof_vent_control(Outdoor, Parameter, Indoor):
global temperature_set_temp0, temperature_set_temp1, temperature_set_temp2, angle, auto_roof_vent_north, auto_roof_vent_south, roof_start_time, roof_state
current_hour = get_current_hour()
roof_start_time = get_time()
if bad_weather == "true":
if auto_roof_vent_north == "on" and auto_roof_vent_south == "on":
roof_state = "open all to close"
if angle == "half":
roof_state = "open half to close"
elif angle == "small":
roof_state = "open small to close"
auto_roof_vent_north = "off"
auto_roof_vent_south = "off"
angle = "zero"
else:
if current_hour >= Parameter.get_time_1(
) and current_hour < Parameter.get_time_2():
temperature_set_temp0 = float(Parameter.get_temperature_1())
elif current_hour >= Parameter.get_time_2(
) and current_hour < Parameter.get_time_3():
temperature_set_temp0 = float(Parameter.get_temperature_2())
elif current_hour >= Parameter.get_time_3(
) and current_hour < Parameter.get_time_4():
temperature_set_temp0 = float(Parameter.get_temperature_3())
else:
temperature_set_temp0 = float(Parameter.get_temperature_4())
# humidity influence on temperature
if float(Parameter.get_humidity_influence_range_of_air_temperature()
) == 0:
print "humidity_influence_range_of_air_temperature can not be 0"
elif float(Parameter.get_expect_humidity()) == 95:
print "expect_humidity can not be 95%"
else:
if float(Outdoor.get_humidity()) <= (
float(Parameter.get_expect_humidity()) - 5 -
float(Parameter.
get_humidity_influence_range_of_air_temperature())):
temperature_set_temp1 = temperature_set_temp0 + float(
Parameter.get_low_humidity_influence_on_air_temperature())
elif float(Outdoor.get_humidity()) <= (
float(Parameter.get_expect_humidity()) - 5):
tmpt = (float(Parameter.get_expect_humidity(
)) - 5 - float(Outdoor.get_humidity())) * float(
Parameter.get_low_humidity_influence_on_air_temperature()
) / float(Parameter.
get_humidity_influence_range_of_air_temperature())
temperature_set_temp1 = temperature_set_temp0 + tmpt
elif float(Outdoor.get_humidity()) >= (
float(Parameter.get_expect_humidity()) + 5):
tmpt = (float(Outdoor.get_humidity()) - float(
Parameter.get_expect_humidity()) - 5) * float(
Parameter.
get_high_humidity_influence_on_air_temperature()) / (
100 - 5 - float(Parameter.get_expect_humidity()))
temperature_set_temp1 = temperature_set_temp0 + tmpt
else:
temperature_set_temp1 = temperature_set_temp0
# light influence on temperature
if Outdoor.get_radiation() < Parameter.get_expect_light():
temperature_set_temp2 = temperature_set_temp1
else:
temperature_set_temp2 = temperature_set_temp1 - float(
Parameter.get_light_influence_on_air_temperature_slope()) * (
float(Outdoor.get_radiation()) -
float(Parameter.get_expect_light()))
if temperature_set_temp2 > (temperature_set_temp1 + float(
Parameter.get_low_light_influence_on_temperature())):
temperature_set_temp2 = temperature_set_temp1 + float(
Parameter.get_low_light_influence_on_temperature())
elif temperature_set_temp2 < (temperature_set_temp1 - float(
Parameter.get_high_light_influence_on_temperature())):
temperature_set_temp2 = temperature_set_temp1 - float(
Parameter.get_high_light_influence_on_temperature())
else:
if temperature_set_temp2 == 0:
temperature_set_temp2 = 0
if Outdoor.get_temperature() <= Parameter.get_frost_temperature():
if auto_roof_vent_north == "on" and auto_roof_vent_south == "on":
roof_state = "open all to close"
if angle == "half":
roof_state = "open half to close"
else:
roof_state = "open small to close"
auto_roof_vent_north = "off"
auto_roof_vent_south = "off"
angle = "zero"
elif Outdoor.get_temperature(
) <= Parameter.get_indoor_temperature_lower_limit():
# small angle
if auto_roof_vent_north == "off" and auto_roof_vent_south == "off":
roof_state = "close to open small"
if angle == "all":
roof_state = "open all to open small"
elif angle == "half":
roof_state = "open half to open small"
auto_roof_vent_north = "on"
auto_roof_vent_south = "on"
angle = "small"
elif Outdoor.get_temperature() <= temperature_set_temp2:
# open half
if auto_roof_vent_north == "off" and auto_roof_vent_south == "off":
roof_state = "close to open half"
if angle == "small":
roof_state = "open small to half"
elif angle == "all":
roof_state = "open all to open half"
roof_start_time = get_time()
auto_roof_vent_north = "on"
auto_roof_vent_south = "on"
angle = "half"
else:
#
if auto_roof_vent_north == "off" and auto_roof_vent_south == "off":
roof_state = "close to open all"
if angle == "small":
roof_state = "open half to all"
elif angle == "half":
roof_state = "open half to open all"
auto_roof_vent_north = "on"
auto_roof_vent_south = "on"
angle = "all"
return roof_state
def roof_vent_control(Outdoor, Parameter, Indoor):
global temperature_set_temp0, temperature_set_temp1, temperature_set_temp2, angle, auto_roof_vent_north, auto_roof_vent_south, roof_start_time, roof_state
current_hour = get_current_hour()
roof_start_time = get_time()
if bad_weather == "true":
if auto_roof_vent_north == "on" and auto_roof_vent_south == "on":
roof_state = "open all to close"
if angle == "half":
roof_state = "open half to close"
elif angle == "small":
roof_state = "open small to close"
auto_roof_vent_north = "off"
auto_roof_vent_south = "off"
angle = "zero"
else:
if current_hour >= Parameter.get_time_1() and current_hour < Parameter.get_time_2():
temperature_set_temp0 = float(Parameter.get_temperature_1())
elif current_hour >= Parameter.get_time_2() and current_hour < Parameter.get_time_3():
temperature_set_temp0 = float(Parameter.get_temperature_2())
elif current_hour >= Parameter.get_time_3() and current_hour < Parameter.get_time_4():
temperature_set_temp0 = float(Parameter.get_temperature_3())
else:
temperature_set_temp0 = float(Parameter.get_temperature_4())
# humidity influence on temperature
if float(Parameter.get_humidity_influence_range_of_air_temperature()) == 0:
print "humidity_influence_range_of_air_temperature can not be 0"
elif float(Parameter.get_expect_humidity()) == 95:
print "expect_humidity can not be 95%"
else:
if float(Outdoor.get_humidity()) <= (float(Parameter.get_expect_humidity()) - 5 - float(
Parameter.get_humidity_influence_range_of_air_temperature())):
temperature_set_temp1 = temperature_set_temp0 + float(
Parameter.get_low_humidity_influence_on_air_temperature())
elif float(Outdoor.get_humidity()) <= (float(Parameter.get_expect_humidity()) - 5):
tmpt = (float(Parameter.get_expect_humidity()) - 5 - float(Outdoor.get_humidity())) * float(
Parameter.get_low_humidity_influence_on_air_temperature()) / float(
Parameter.get_humidity_influence_range_of_air_temperature())
temperature_set_temp1 = temperature_set_temp0 + tmpt
elif float(Outdoor.get_humidity()) >= (float(Parameter.get_expect_humidity()) + 5):
tmpt = (float(Outdoor.get_humidity()) - float(Parameter.get_expect_humidity()) - 5) * float(
Parameter.get_high_humidity_influence_on_air_temperature()) / (
100 - 5 - float(Parameter.get_expect_humidity()))
temperature_set_temp1 = temperature_set_temp0 + tmpt
else:
temperature_set_temp1 = temperature_set_temp0
# light influence on temperature
if Outdoor.get_radiation() < Parameter.get_expect_light():
temperature_set_temp2 = temperature_set_temp1
else:
temperature_set_temp2 = temperature_set_temp1 - float(
Parameter.get_light_influence_on_air_temperature_slope()) * (float(Outdoor.get_radiation()) - float(
Parameter.get_expect_light()))
if temperature_set_temp2 > (temperature_set_temp1 + float(Parameter.get_low_light_influence_on_temperature())):
temperature_set_temp2 = temperature_set_temp1 + float(Parameter.get_low_light_influence_on_temperature())
elif temperature_set_temp2 < (
temperature_set_temp1 - float(Parameter.get_high_light_influence_on_temperature())):
temperature_set_temp2 = temperature_set_temp1 - float(Parameter.get_high_light_influence_on_temperature())
else:
if temperature_set_temp2 == 0:
temperature_set_temp2 = 0
if Outdoor.get_temperature() <= Parameter.get_frost_temperature():
if auto_roof_vent_north == "on" and auto_roof_vent_south == "on":
roof_state = "open all to close"
if angle == "half":
roof_state = "open half to close"
else:
roof_state = "open small to close"
auto_roof_vent_north = "off"
auto_roof_vent_south = "off"
angle = "zero"
elif Outdoor.get_temperature() <= Parameter.get_indoor_temperature_lower_limit():
# small angle
if auto_roof_vent_north == "off" and auto_roof_vent_south == "off":
roof_state = "close to open small"
if angle == "all":
roof_state = "open all to open small"
elif angle == "half":
roof_state = "open half to open small"
auto_roof_vent_north = "on"
auto_roof_vent_south = "on"
angle = "small"
elif Outdoor.get_temperature() <= temperature_set_temp2:
# open half
if auto_roof_vent_north == "off" and auto_roof_vent_south == "off":
roof_state = "close to open half"
if angle == "small":
roof_state = "open small to half"
elif angle == "all":
roof_state = "open all to open half"
roof_start_time = get_time()
auto_roof_vent_north = "on"
auto_roof_vent_south = "on"
angle = "half"
else:
#
if auto_roof_vent_north == "off" and auto_roof_vent_south == "off":
roof_state = "close to open all"
if angle == "small":
roof_state = "open half to all"
elif angle == "half":
roof_state = "open half to open all"
auto_roof_vent_north = "on"
auto_roof_vent_south = "on"
angle = "all"
return roof_state