Question: please correct below python code for running condition.please ask for more information if needed import time import os import csv # Constants PSTC = 4

please correct below python code for running condition.please ask for more information if needed
import time
import os
import csv
# Constants
PSTC =410 # Standard test condition power in watts
TSTC =25 # Standard test condition temperature in degrees Celsius
GAMMA =-0.0034 # Temperature coefficient (-0.34%/100)
# Function to calculate derated power
def calculate_derated_power(ambient_temp, rise_temp):
t_cell = ambient_temp + rise_temp
p_derated = PSTC *(1+ GAMMA *(t_cell - TSTC))
return round(p_derated, 0)
# Function to get temperature data from user
def get_temperature_data():
temperatures ={}
for month in ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']:
temp = float(input(f"Enter the mean temperature for {month}: "))
temperatures[month]= temp
return temperatures
# Function to write results to a unique file
def write_to_file(results, site_name, placement):
timestamp = int(time.time())
filename = f'report_{timestamp}.txt'
# Ensure the directory exists
if not os.path.exists('reports'):
os.makedirs('reports')
# Write to file
with open(os.path.join('reports', filename),'w') as file:
file.write(f"Solar Power Output Report for {site_name}({placement})
")
file.write("Month\tTemperature (C)\tDerated Power (W)
")
for month, data in results.items():
file.write(f"{month}\t{data['temperature']}\deg C\t{data['power']}W
")
print(f"Report saved as {filename} in the 'reports' directory.")
# Function to display the results
def display_results(results, site_name):
print(f"
Solar Power Output for {site_name}")
print("Month\tTemperature (C)\tDerated Power (W)")
for month, data in results.items():
print(f"{month}\t{data['temperature']}\deg C\t{data['power']}W")
# Main function
def main():
site_name = input("Enter the name of the site (e.g., NSW Sydney): ")
placement = input("Enter the solar panel placement (Pole, A-frame, Roof): ").lower()
# Set temperature rise based on placement
if placement == 'pole':
t_rise =25
elif placement =='a-frame':
t_rise =30
elif placement == 'roof':
t_rise =35
else:
print("Invalid placement, defaulting to Roof.")
t_rise =35
# Get temperature data
temperatures = get_temperature_data()
# Calculate derated power for each month
results ={}
for month, temp in temperatures.items():
power = calculate_derated_power(temp, t_rise)
results[month]={'temperature': temp, 'power': power}
# Display results
display_results(results, site_name)
# Ask user if they want to save the results
save = input("Do you want to save the results? (y/n): ").lower()
if save =='y':
write_to_file(results, site_name, placement)
# Ask if the user wants to run the process again
run_again = input("Do you want to run the process again? (y/n): ").lower()
if run_again =='y':
main()
if __name__=='__main__':
main()
Explanation
Constants:
PSTC, TSTC, and GAMMA are predefined values for standard test conditions and the temperature coefficient.
Functions:
calculate_derated_power():
Calculates the power derated using the formula provided.
get_temperature_data():
Collects temperature data for each month from the user.
write_to_file():
Saves the results in a .txt file with a unique name based on the current timestamp.
display_results():
Outputs the results in a formatted table on the screen.
Main Workflow:
The user is prompted for the site name, panel placement, and monthly temperature data.
Based on the panel placement, the temperature rise is set (t_rise).
The derated power is calculated for each month, and the results are shown.
The user can choose to save the results and run the program again.
Next Steps:
Test the Program: Run the program and enter test data.
Data Collection: Retrieve actual temperature data from the BOM website for your selected locations.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!