What is kelvin's economy law?

1 Answer

Answer :

Most economical cross section area of conductor is that which makes annual cost of energy loss equal to annual interest & depreciation on capital cost of conductor.

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Last Answer : Length is more than 150 km Voltage level is above 100 kV Line constants are considered as distributed over the length of the line.

Description : What is Medium transmission line?

Last Answer : Length is about 50km to 150km Operational voltage level is from 20 kV to 100 kV Capacitance effect is present Distributed capacitance form is used for calculation purpose.

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Last Answer : As sometimes the cross section of the wire is so low that the regulation increases as the voltage drop increases . Increases , interest and waste change as space and time change.

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Last Answer : To change C to K just add 273.01 to the C temperature (78.3 C =351.3 K) You might think it is 351. 31 K but the originaltemperature was only accurate to one decimal place.

Description : If a substance has a temperature of 273 kelvins, what is its temperature in degrees Celsius Note: C = K - 273?

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Description : Kelvin’s Double Bridge Practical

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