On July 2, the ZJDY Composites Technology Group, led by Rong Yichao, a foreign academician of the Russian Academy of Engineering Sciences and invested by the Innovation Research Institute of Tsinghua University, launched a large-scale passenger car carbon fiber composite body.
We have to complete the mission of upgrading carbon fiber composite technology and lightweight transformation and upgrading of medium and large passenger cars. "Academician Rong Yichao said.
ZJDY participated in and completed the professional integration of carbon fiber composite materials in the aviation industry, realized the successful application of domestic carbon fiber in aviation, and shortened the gap with Europe and the United States. The off-line of the carbon fiber composite body will solve the technical problems of light-weight transformation and upgrading of passenger cars and energy saving, consumption reduction and emission reduction. "Take composite electric passenger cars as an example. Under the condition of ensuring safety, the weight of the vehicle body structure of carbon fiber composite materials is reduced by about 1 ton. At the same time, the weight of the axle, suspension, control and other systems is reduced. Compared with passenger cars, the weight of the carbon fiber composite electric passenger car is about 3 tons less." According to relevant professionals.
ZJDY aims at the R&D and engineering application of new materials such as carbon fiber composite materials, and established a joint high-performance composite R&D center with China Aviation Composite Technology Group, and successfully competed for the bid for China's key R&D project: commercial large aircraft honeycomb composite flooring.