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Transmitted Voltage is defined as the Voltage wave that is traveling through the Load of the Transmission line. It represents the voltage that successfully reaches the receiving end of the transmission system.
The calculator uses the formula:
Where:
Explanation: The transmitted voltage is calculated by multiplying the transmitted current by the impedance of the secondary winding in the transmission system.
Details: Accurate calculation of transmitted voltage is crucial for power system analysis, transmission line design, and ensuring efficient power delivery to loads. It helps in determining voltage levels at different points in the transmission network.
Tips: Enter transmitted current in Amperes and impedance of secondary winding in Ohms. Both values must be positive numbers greater than zero for accurate calculation.
Q1: What is the difference between transmitted voltage and incident voltage?
A: Incident voltage is the voltage wave traveling toward the load, while transmitted voltage is the voltage wave that passes through the load and continues in the transmission system.
Q2: How does impedance affect transmitted voltage?
A: Higher impedance results in higher transmitted voltage for the same current, following Ohm's law (V = I × Z).
Q3: When is this calculation particularly important?
A: This calculation is essential in transmission line analysis, transformer operation, and power system protection studies where voltage levels need to be precisely determined.
Q4: Are there limitations to this formula?
A: This formula assumes ideal conditions and may need adjustments for complex transmission systems with multiple reflections, losses, or non-linear components.
Q5: Can this formula be used for AC and DC systems?
A: Yes, the formula applies to both AC and DC systems, though for AC systems, impedance becomes a complex quantity that includes both resistance and reactance components.