Department (ΕΕΕ) AE
A 200-kVA, 480-V. 50-Hz, Y-connected synchronous generator with a rated field current | of 5 A was tested, and the following data were taken:
(a) Calculate the speed of the generator in r/min.
(b) Calculate the generated emf per phase.
(c) Calculate equivalent circuit parameters (armature resistance and synchronous reactance) at rated field current of 5 A.
Find the values of the armature resistance and the approximate synchronous reactance in ohms that would be used in the generator model at the rated conditions.
A 200-kVA, 480-V. 50-Hz, Y-connected synchronous generator with a rated field current | of 5 A was tested, and the following data were taken:
(a) Calculate the speed of the generator in r/min.
(b) Calculate the generated emf per phase.
(c) Calculate equivalent circuit parameters (armature resistance and synchronous reactance) at rated field current of 5 A.
Find the values of the armature resistance and the approximate synchronous reactance in ohms that would be used in the generator model at the rated conditions.
আপনি আমাকে যেকোনো প্রশ্ন করতে পারেন, যেমনঃ
Are you sure to start over?