Question
Download Solution PDFIn an electric traction, the specific energy consumption is measured in ______.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDF- The energy input to the traction motors is called specific the energy consumption of the train since it is the energy consumed for propelling the train.
- The total energy drawn from the distribution system will be greater than this by the quantity required for lighting, heating, control, and braking.
- 50 – 75 watt-hours per tonne-km for suburban services
- 20 – 30 watt-hours per tonne-km for mainline service
The specific energy consumption can be expressed in watt-hours per tonne-km.
Typical values of specific energy consumption are:
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