In today's world, the concept of environmental protection is very popular, and automobiles and airplanes powered by solar energy and other clean energy have been born. Today, in Belgium, solar energy has become the main source of electricity for trains.
Under the cooperation and development of the Belgium Railway Management Company and a Belgian solar energy company, there are currently about 4000 trains in Belgium each year relying on solar energy to power their lighting, air conditioning and other systems. It is these 16,000 solar panels that are laid on the top of a tunnel as long as 3.4 kilometers. The total area of ​​these panels is 50,000 square meters, which is equivalent to the size of 8 soccer fields and can produce about 3.3 billion watts of electricity each year. According to the staff, although this kind of project that uses solar energy to supply electricity for trains has a relatively large initial investment, in the long run, besides energy saving and emission reduction, and contributing to the protection of the environment, the late-stage costs are also quite low, and passengers will travel in the future. The cost will be greatly reduced.
At present, this practice in Belgium has attracted the attention of many other countries and regions around the world. The French state-run railway company and the United States of California have said they will follow suit.
Under the cooperation and development of the Belgium Railway Management Company and a Belgian solar energy company, there are currently about 4000 trains in Belgium each year relying on solar energy to power their lighting, air conditioning and other systems. It is these 16,000 solar panels that are laid on the top of a tunnel as long as 3.4 kilometers. The total area of ​​these panels is 50,000 square meters, which is equivalent to the size of 8 soccer fields and can produce about 3.3 billion watts of electricity each year. According to the staff, although this kind of project that uses solar energy to supply electricity for trains has a relatively large initial investment, in the long run, besides energy saving and emission reduction, and contributing to the protection of the environment, the late-stage costs are also quite low, and passengers will travel in the future. The cost will be greatly reduced.
At present, this practice in Belgium has attracted the attention of many other countries and regions around the world. The French state-run railway company and the United States of California have said they will follow suit.
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