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Suzhou Rail Transit completed the renovation
of energy-saving light sources in 22 stations.
Compared with before the renovation, the lighting level of the station has been increased by more than 50%, and the energy consumption has been saved by more than 60%, which is equivalent to saving 3.
2 million kWh of electricity per year and generating energy-saving benefits of about 2.
73 million yuan
per year.
Since 2015, the demand for rail transit in Suzhou has been increasing
.
Interestingly, as the mileage of trains increases, the electricity consumption of rail transit decreases
.
For example, compared with 2015 and 2014, the operation and service hours of Suzhou Rail Transit were extended, and the total passenger traffic of the line network, the total number of trains and the total mileage of operation increased by 19%, 10% and 10% respectively, but the total electricity consumption was only 138.
3 million kWh, saving 5.
17 million kWh of electricity and saving more than 4.
4 million yuan
in electricity costs.
The relevant person in charge said that according to the annual electricity consumption of a household of 2,400 degrees, the electricity consumption saved by the enterprise is equivalent to the annual electricity
consumption of more than 2,100 households.
Suzhou Rail Transit completed the renovation
of energy-saving light sources in 22 stations.
Compared with before the renovation, the lighting level of the station has been increased by more than 50%, and the energy consumption has been saved by more than 60%, which is equivalent to saving 3.
2 million kWh of electricity per year and generating energy-saving benefits of about 2.
73 million yuan
per year.
Since 2015, the demand for rail transit in Suzhou has been increasing
.
Interestingly, as the mileage of trains increases, the electricity consumption of rail transit decreases
.
For example, compared with 2015 and 2014, the operation and service hours of Suzhou Rail Transit were extended, and the total passenger traffic of the line network, the total number of trains and the total mileage of operation increased by 19%, 10% and 10% respectively, but the total electricity consumption was only 138.
3 million kWh, saving 5.
17 million kWh of electricity and saving more than 4.
4 million yuan
in electricity costs.
The relevant person in charge said that according to the annual electricity consumption of a household of 2,400 degrees, the electricity consumption saved by the enterprise is equivalent to the annual electricity
consumption of more than 2,100 households.