• The cost of a 1-o overhead feeder is OMR 6 a per km ( a is area of cross section in sq mm) and the interest and depreciation charges on feeder are 10%. Determine the most economical current density to use for transmission requiring full load current for 50% of the year. The cost of generating electrical energy is 10 baisa per unit. Assume resistance of 1 m length and 1 mm? section of conductor as 1/58 ohm.

Electric Motor Control
10th Edition
ISBN:9781133702818
Author:Herman
Publisher:Herman
Chapter40: Push-button Synchronizing
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• The cost of a 1-o overhead feeder is OMR 6 a per km (a is area of
cross section in sq mm) and the interest and depreciation charges on
feeder are 10%. Determine the most economical current density to
use for transmission requiring full load current for 50% of the year.
The cost of generating electrical energy is 10 baisa per unit. Assume
resistance of 1 m length and 1 mm? section of conductor as 1/58
ohm.
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Transcribed Image Text:A Outcome_1.pdf - Adobe Acrobat Reader DC (32-bit) File Edit View Sign Window Help Tools Sign In Home Outcome_1_recogn. Outcome_1.pdf 46 / 48 80.7% Search 'Reduce Size' Export PDF Edit PDF 2 Create PDF E Comment • The cost of a 1-o overhead feeder is OMR 6 a per km (a is area of cross section in sq mm) and the interest and depreciation charges on feeder are 10%. Determine the most economical current density to use for transmission requiring full load current for 50% of the year. The cost of generating electrical energy is 10 baisa per unit. Assume resistance of 1 m length and 1 mm? section of conductor as 1/58 ohm. Combine Files EI Organize Pages Compress PDF 2 Redact Protect O Fill & Sign Send for Comme. Convert, edit and e-sign PDF forms & agreements Free 7-Day Trial 10:05 e EN A ) ll > S O G O V O
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