Under the wave of new energy vehicles, the special tyre market ushered in innovation ‘acceleration’!

　　Under the wave of new energy vehicles, the special tyre market ushered in innovation ‘acceleration’! Under the dual impetus of increasing global environmental awareness and rapid progress in science and technology, new energy vehicles are sweeping the automotive market at an unprecedented rate, becoming the new engine of the automotive industry.

　　New energy vehicles and traditional fuel vehicles in the power system, body weight, driving characteristics and other aspects of the significant differences, which puts forward new requirements for the performance of tyres. Traditional tyres are difficult to meet the special needs of new energy vehicles in terms of range, quietness, grip, etc., and the research, development and application of special tyres have become an inevitable trend.

　　In order to enhance the range of new energy vehicles, tyre companies have to work on reducing rolling resistance. Rolling resistance is one of the important factors affecting the energy consumption of the car, reduce rolling resistance can effectively reduce energy loss, thus increasing the vehicle range.

　　As new energy vehicles do not have the noise of the engine, the noise generated by the friction between the tyres and the ground becomes more obvious. In order to provide vehicle owners with a more comfortable driving environment, tyre companies have developed a variety of quiet technology. Some tyres use special sound-absorbing materials inside, which can effectively absorb the noise generated when the tyre rolls.

　　The instantaneous torque output of new energy vehicles is larger, which puts higher requirements on the grip of tyres. By increasing the contact area between the tyre and the ground and optimizing the formulation of the tread compound, tyre companies have improved the grip of tyres to ensure greater stability and safety when accelerating, braking and turning.

　　Under the wave of new energy vehicles, the special tyre market ushered in innovation ‘acceleration’! Tyre companies have increased in the field of new energy vehicles special tyre R & D investment, accelerate the speed of product iteration. In this innovation race, the special tyre market is developing at an unprecedented speed, providing strong support for the popularity and development of new energy vehicles.


 https://qipeiying.com/news/innovation-acceleration.html

コメント

コメントを投稿

このブログの人気の投稿

Are battery parts for Xiaopeng cars reliable?

  Are battery parts for Xiaopeng cars reliable?  Battery parts for Xiaopeng cars are highly reliable. Below is a detailed analysis of the reliability of battery parts for Xiaopeng Auto: Xiaopeng Auto  cooperates with globally renowned power battery manufacturers, such as Zhongxin Hangzhou. These suppliers have deep technical accumulation in battery R&D and production and are able to provide high-quality battery parts. Siu Peng Auto's battery parts are rigorously tested and verified to ensure their performance and safety under various working conditions. Siu Peng Auto's batteries have passed a number of national safety regulation tests with outstanding performance. Xiaopeng Auto has made a number of technical innovations and optimisations to the battery pack to ensure that there is no open flame for an unlimited period of time when thermal runaway occurs (far exceeding the 5-minute open flame required by the national standard); it has improved the battery'...
続きを読む

Why don’t all new energy vehicles use the same type of powertrain?

 　　Why don’t all new energy vehicles use the same type of powertrain? The core reason why new energy vehicles do not uniformly adopt a single powertrain is that there are significant differences between different technology routes in terms of performance, applicable scenarios and infrastructure requirements, and companies need to choose the optimal solution based on technical characteristics and market demand. 　　Pure electric vehicles use batteries as the only power source, with a simple structure and outstanding zero-emission advantages, but range and charging time are still bottlenecks. However, performance degradation in low-temperature environments and insufficient coverage of charging facilities still limit their application in long-distance travelling or inconvenient charging areas. 　　Plug-in hybrid vehicles combine a fuel engine with an electric motor to achieve pure electric driving for short distances through external charging, while relying on the fuel engin...
続きを読む

Where does the power for new energy vehicles come from?

 　　Where does the power for new energy vehicles come from? The power sources for new energy vehicles are diverse, primarily including electricity and hydrogen fuel. These energy forms are more environmentally friendly and sustainable compared to the petroleum used in traditional fuel-powered vehicles. 　　Electricity is the primary power source for new energy vehicles. Pure electric vehicles rely entirely on batteries and electric motors for propulsion, without an internal combustion engine. Batteries are charged at charging stations or using home chargers, and electric motors convert electrical energy into power to drive the vehicle. 　　Hydrogen fuel is another important power source for new energy vehicles. Fuel cell vehicles use hydrogen as fuel, combining hydrogen and oxygen through fuel cells to generate electricity. This process only produces water vapour and other harmless by-products. The batteries in fuel cell vehicles utilise this electricity to drive the vehic...
続きを読む