What is the typical speed of the Harmony train?
2 Answers
The Harmony EMU (Electric Multiple Unit) generally adopts AC transmission and distributed power. The streamlined nose of the 'Harmony' train reduces air resistance. Its operating speed exceeds 200 km/h, with a maximum speed of 350 km/h. The Harmony EMU with a speed of 300 km/h was independently developed by China based on the absorption and digestion of foreign EMU technology platforms with a speed of 200 km/h. It is currently one of the fastest EMU trains in the world. Here is relevant information: Harmony: On April 18, 2007, during the sixth large-scale speed-up and diagram adjustment, the 'Harmony' EMU trains, described as 'fast as the wind,' and the Harmony high-power locomotives were put into operation. It was estimated that passenger capacity would increase by more than 18% and freight capacity by more than 12%, once again demonstrating the railway sector's determination to pursue efficiency through speed and heavy haul. EMU speed: Compared to EMUs with a speed of 200 km/h, the 300 km/h EMU has more powerful dynamics, higher requirements for airtightness, operational stability, aerodynamic performance, and more complex technical challenges.
As a frequent traveler, I often take the Harmony Express high-speed rail, which typically operates at speeds between 300 to 350 kilometers per hour, depending on the route type. For example, on the mainline Beijing-Shanghai high-speed rail, it can reach 350 km/h, offering both speed and stability; while on some branch or intercity lines, the speed may drop to around 250 km/h, considering track safety and signaling systems. It feels much more relaxing than driving—highway speed limits are 120 km/h, and it’s time-consuming and fuel-intensive. Before boarding, I always check the schedule and designated speed using the 12306 app to ensure punctual arrival. This efficiency makes business travel more convenient and environmentally friendly, showcasing the innovative strength of China's high-speed rail.
