Thevenin Voltage Is Open Circuit Voltage. Any combination of batteries and resistances with two terminals can be replaced by a single voltage source e and a single series resistor r. In the open circuit condition the lack of a load resistor rl results in infinite resistance or the thevenin equivalent voltage vth.
The value of e is the open circuit voltage at the terminals and the value of r is e divided by the current with the terminals short circuited. This is the open circuit voltage of the imaginary source. Thevenin s equivalent circuit of an open circuit voltage or thevenin voltage vth and the total resistance from the side of the open terminal thevenin s equivalent resistance rth.
What is the thevenin s equivalent resistance.
What is the open circuit voltage of the thevenin s circuit. In this way we can find the current or voltage of any branch of the circuit or network. What is the voltage v0. The value of e is the open circuit voltage at the terminals and the value of r is e divided by the current with the terminals short circuited.
