What are the differences between tyres for new energy vehicles?

 　　What are the differences between the special tyres for new energy vehicles? Looking at the future development of several tyre companies, it is safe to say that they are all embarking on laying out tyres for electric vehicles. As the popularity of electric vehicles steadily increases, tyre manufacturers, including Hankook, are developing tyres specifically designed to improve the performance of electric vehicles. Although they are the same car, the difference in tyres is not insignificant due to the difference in internal structure.

　　Since EVs do not have engines, they produce little noise while driving. one of the most important requirements for electric vehicle tyres is to reduce road noise as much as possible in order to maintain a quiet ride. Noise reduction can be achieved through design and manufacturing techniques such as specialised tread patterns and sound-absorbing rubber compounds.

　　MICHELIN has launched the Michelin e-Learn, an electric vehicle tyre aimed at the premium comfort electric vehicle market, offering a premium combination of durability, quietness and long range. e-Learn optimises the rubber’s molecular structure and increases the tyre’s contact area with the ground, which results in an even distribution of the tyre’s grip and a longer tread life.

　　In addition to the noise factor, electric car tyres can also withstand higher loads, as the body of an electric car is 10% to 20% heavier than that of a conventional car due to the weight of the battery. And because of their strong initial acceleration and high output, electric vehicle tyres must also have greater traction, steering and braking performance than non-electric vehicle tyres.

　　What are the differences between tyres for new energy vehicles? The era of new energy vehicles gradually replacing fuel vehicles has also put forward new requirements for the tyre industry, and those tyre companies with strong research and development strength will have more advantages. Taking advantage of the new energy vehicles, stronger and bigger Chinese tyre brands, and improve the status of Chinese tyres in the global market.


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