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Cummins Power Generation Subject Explanation of generator reactance calculations for calculating the flow of symmetrical short circuit current and to limit the voltage distortion induced by non-linear loads.
Inductive reactance is the property of an inductive coil that resists the change in alternating current (AC) through it and is similar to the opposition to direct current (DC) in a resistance.
Calculate current and/or voltage in simple inductive, capacitive, and resistive circuits. Many circuits also contain capacitors and inductors, in addition to resistors and an AC voltage source. We have seen how capacitors and inductors respond to DC voltage when it is switched on and off.
State the effects of a change in inductance on X L and a change in capacitance on XC. Write the formula for determining total reactance (X); compute total reactance (X) in a series circuit; and indicate whether the total reactance is capacitive or inductive.
Reactance of the Inductor: Inductive reactance is the opposition of inductor to alternating current AC, which depends on its frequency f and is measured in Ohm just like resistance. Inductive reactance is calculated using: X L = ωL = 2 πf L. Where. X L is the Inductive reactance; f is the applied frequency; L is the Inductance in Henry
Inductive reactance is a quantity that represents the opposition that a given inductance presents to an ac current in a circuit, such as is shown in Figure 8.56. Like capacitive reactance, it is measured in ohms and depends upon the frequency of the applied ac voltage and the value of the inductor. Inductive reactance can be expressed as follows:
31 Αυγ 2021 · Inductors and Inductive Reactance. Suppose an inductor is connected directly to an AC voltage source, as shown in Figure 23.45. It is reasonable to assume negligible resistance, since in practice we can make the resistance of an inductor so small that it has a negligible effect on the circuit.
