All articles on "Carbon neutrality"

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Energy-Saving Technology and Carbon Neutrality on High-Speed Railways

Railways are more energy-efficient than other modes of passenger transportation, with CO2 emissions per ton-kilometer roughly one-seventh those of passenger cars. This is due to the energy-saving effects of power electronics, the electronics technology garnering the most attention amid calls to reduce CO2 emissions in order to achieve carbon neutrality. This article explains the evolution and principles of power electronics for drive motors in rolling stock (electric trains).

  • Carbon neutrality
  • Power electronics