For new energy vehicles, endurance is one of the great factors restricting its full popularity, and battery technology is the focus of determining the endurance of a car. Nowadays, luxury electric vehicles, such as Mercedes-Benz and BMW, use large-capacity batteries to improve endurance, and Weilai has announced that it will provide 150 kWh of ultra-large batteries to improve endurance.
On April 25, Zero Run released smart power CTC technology, which completed the last piece of the puzzle of zero run smart power - smart battery. It is understood that the zero-running car is inspired by the integrated battery design of the smart phone, and after 6 years of overcoming difficulties, the zero-running car finally developed the first domestic CTC battery chassis integration technology.
It is reported that zero-run intelligent power CTC technology refers to the cutting-edge technology that integrates the battery, chassis and car body to simplify product design and production process. The installation process was innovated by redesigning the battery carrier tray so that the entire chassis structure of the car body was coupled with the battery tray structure. By reducing the redundant structural design, the number of parts can be effectively reduced, and while improving the space utilization rate and system specific energy, the body and battery structure complement each other, so that the battery impact resistance and body torsional stiffness are greatly improved.
In terms of space, zero-run intelligent power CTC technology innovates in hardware and structural design, and by eliminating the battery superstructure and reducing redundant structural design, the vertical space of the vehicle is increased by 10mm, and the battery layout space is increased by 14.5%. In terms of endurance, zero-run intelligent power CTC technology has better airtightness than traditional solutions, which can improve battery insulation performance, battery space, etc., and comprehensively improve the vehicle mileage by 10%.
In terms of performance, zero-run intelligent power CTC technology can bring 25% increase in torsional stiffness and 2.4% reduction factor to the vehicle, an increase of 20%. In terms of safety, Zero Run has conducted several rounds of rigorous tests for intelligent power CTC technology in the development process, such as bottom ball hitting, extrusion, thermal diffusion, etc., to ensure battery safety; at the same time, based on zero run AI BMS big data intelligent battery management system, Zero Run can provide users with real-time cloud security protection at the touch cell level, and has been comprehensively improved in battery safety, battery life and battery performance.
According to reports, zero-run intelligent power CTC technology will take the lead in mass production application on the zero-run C platform electric medium and large car zero-run C01. The new car is the flagship model of the zero-run car brand upwards, which will further refine the zero-run car product matrix and will soon open its debut and debut in the near future.
Cover news reporter Zhang Fuchao