SHOW YOUR COMPLETE SOLUTION. MAKE SURE YOUR FINALS ANSWER ARE IN 4 DECIMAL PLACES. A 750-kVA, 4-pole, 3Φ, star-connected alternator has percentage resistance and reactance of 1 and 15 respectively. Calculate the synchronizing power per mechanical degree of displacement at (a) no-load and (b) full-load 0.8 pf lag. The terminal voltage in each case is 11 kV.

SHOW YOUR COMPLETE SOLUTION. MAKE SURE YOUR FINALS ANSWER ARE IN 4 DECIMAL PLACES. A 750-kVA, 4-pole, 3Φ, star-connected alternator has percentage resistance and reactance of 1 and 15 respectively. Calculate the synchronizing power per mechanical degree of displacement at (a) no-load and (b) full-load 0.8 pf lag. The terminal voltage in each case is 11 kV.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter31: Three-phase Alternators

Section: Chapter Questions

Problem 1RQ: What conditions must be met before two alternators can be paralleled together?

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