wo shunt generators and a battery are all connected to common bus-bars. The open circuit voltage of the battery is 247 V. The open circuit voltage, armature and field resistances of the generators are 250 v, 0.12 ohms and 100 ohms respectively. Both the generators supply the same current when the load on the bus-bars is 40 A. Calculate the internal resistance of the battery. [Ans.0.0872 ohm]
wo shunt generators and a battery are all connected to common bus-bars. The open circuit voltage of the battery is 247 V. The open circuit voltage, armature and field resistances of the generators are 250 v, 0.12 ohms and 100 ohms respectively. Both the generators supply the same current when the load on the bus-bars is 40 A. Calculate the internal resistance of the battery. [Ans.0.0872 ohm]
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter34: Motor Installation
Section: Chapter Questions
Problem 6PP: A 350-HP squirrel-cage induction motor is connected to a 480-volts three-phase feeder. The nameplate...
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Two shunt generators and a battery are all connected to common bus-bars. The
open circuit voltage of the battery is 247 V. The open circuit voltage,
armature and field resistances of the generators are 250 v, 0.12 ohms and
100 ohms respectively. Both the generators supply the same current when the
load on the bus-bars is 40 A. Calculate the internal resistance of the
battery. [Ans.0.0872 ohm]
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