Update app.py

app.py

@@ -119,14 +119,14 @@ if st.button("Calculate Usable Area and Energy Potential"):
         panel_count = usable_area // panel_area
         total_cost = panel_count * panel_cost
 
-        # Calculate potential energy generation
-        energy_generation = usable_area * panel_efficiency * irradiance * sunlight_hours  # in Wh (Watt-hours)
+        # Calculate potential energy generation in kWh
+        energy_generation_kWh = (usable_area * panel_efficiency * irradiance * sunlight_hours) / 1000  # in kWh
 
         # Display results
         st.image(cv2.cvtColor(final_image, cv2.COLOR_BGR2RGB), caption="Processed Image with Boundaries")
         st.write(f"Usable Rooftop Area for Solar Panels (excluding shadows): **{usable_area:.2f} square meters**")
         st.write(f"Number of 5×5m panels that can be used: **{int(panel_count)}**")
         st.write(f"Total installation cost (₹25,000 per panel): **₹{int(total_cost):,}**")
-        st.write(f"Total potential energy generation per day: **{energy_generation:.2f} Wh**")
+        st.write(f"Total potential energy generation per day: **{energy_generation_kWh:.2f} kWh**")
     else:
         st.error("Please upload an image to proceed.")