Since in India 76% of the electricity is produced from coal I am just wondering what will be the brake thermal efficiency of these power trains!
We have ...............
Combustion efficiency of the fuel
Boiler
Steam turbine
Generators
Transformers
Transmission systems
Transformers
AC to DC converters
Battery charging and discharging efficiency
Efficiency of the motor
Most of them speaks about only motor efficiency. I am just wondering what this number turns out to be!