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import streamlit as st |
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def main(): |
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st.title("Power Calculation App") |
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power_type = st.radio( |
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"Select the type of power calculation:", |
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("DC Power", "Single-Phase Power", "Two-Phase Power", "Three-Phase Power") |
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) |
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if power_type == "DC Power": |
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st.header("DC Power Calculation") |
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voltage = st.number_input("Enter DC Voltage (V):", min_value=0.0, step=0.1) |
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current = st.number_input("Enter DC Current (I):", min_value=0.0, step=0.1) |
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if st.button("Calculate DC Power"): |
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power = voltage * current |
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st.success(f"DC Power (P) = {power} W") |
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elif power_type == "Single-Phase Power": |
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st.header("Single-Phase Power Calculation") |
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voltage = st.number_input("Enter AC Voltage (V):", min_value=0.0, step=0.1) |
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current = st.number_input("Enter AC Current (I):", min_value=0.0, step=0.1) |
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power_factor = 0.9 |
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if st.button("Calculate Single-Phase Power"): |
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power = voltage * current * power_factor |
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st.success(f"Single-Phase Power (P) = {power} W") |
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elif power_type == "Two-Phase Power": |
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st.header("Two-Phase Power Calculation") |
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voltage = st.number_input("Enter AC Voltage (V):", min_value=0.0, step=0.1) |
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current = st.number_input("Enter AC Current (I):", min_value=0.0, step=0.1) |
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power_factor = 0.9 |
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if st.button("Calculate Two-Phase Power"): |
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power = 2 * voltage * current * power_factor |
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st.success(f"Two-Phase Power (P) = {power} W") |
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elif power_type == "Three-Phase Power": |
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st.header("Three-Phase Power Calculation") |
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voltage = st.number_input("Enter AC Voltage (V):", min_value=0.0, step=0.1) |
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current = st.number_input("Enter AC Current (I):", min_value=0.0, step=0.1) |
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power_factor = 0.9 |
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if st.button("Calculate Three-Phase Power"): |
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power = (3 ** 0.5) * voltage * current * power_factor |
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st.success(f"Three-Phase Power (P) = {power} W") |
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if __name__ == "__main__": |
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main() |
