On April 24, the driving sight learned from the 2024 VOYAH Automotive Spring Technical Communication Conference that VOYAH released a number of core three-electric technologies: the latest generation of the full-stack self-developed Lanhai power system was displayed, and the power and energy consumption reached the industry-leading level; 5C super fast charging was announced, which can replenish energy for 450km in 10 minutes; At the same time, it also demonstrated the next-generation AI algorithm intelligent cockpit of VOYAH, and officially announced that the new model of in-depth cooperation with Huawei in the field of intelligent cockpit and intelligent driving will be launched as planned.
Specifically, the latest generation of VOYAH Automotive's full-stack self-developed Lanhai power system is a completely forward-developed power system for the new energy era, with three power modes: BEV pure electric, PHEV hybrid and REEV range extension, which is the only power platform in the current market that can provide three modes. The latest generation of VOYAH Power is equipped with the world's most efficient 800V high-efficiency electric drive system, with an operating efficiency of 92.5% under the CLTC standard, which is 0.5% higher than the industry's 800V electric drive efficiency. In addition, thanks to the use of the 800V platform, the range of 50km can be effectively increased under the same power.
In terms of power batteries, VOYAH has brought a new generation of amber batteries, which can provide multi-echelon power options of 80kW·h, 110kW·h and 112kW·h. It adopts the industry's highest 212Wh/kg top-level energy density battery pack, with high specific energy cells and four lightweight designs, and has an ultra-long endurance of more than 900km with the blessing of the 800V platform. Not only that, the mileage attenuation of the amber 2.0 battery per million kilometers is less than 8%, which is 7 times higher than the 20% attenuation of 300,000 kilometers required by the national standard, allowing users to dispel the anxiety of "electricity".
In addition to the advantages of high energy, long battery life and low attenuation, the new generation of Amber 2.0 battery applies the industry's highest 16-fold hard-core structural protection and thermal safety technology to achieve "no water ingress, no leakage, no fire, no explosion, no thermal diffusion".
In order to bring users a better charging experience, VOYAH has adopted a self-developed 5C super fast charging x 800V silicon carbide high-voltage platform, which has five ultra-fast charging technologies: super-grid cathode technology, graphite fast ion ring technology, superconducting electrolyte formula, ultra-thin SEI film, and high void ratio isolation film, which can increase the battery life by 450km in 10 minutes.
In addition to the high efficiency, high safety and fast energy replenishment brought by pure electric hard-core technology, Lanhai Power's PHEV plug-in hybrid system and REEV range extender system will also bring users a new travel experience.
The PHEV system is a plug-in hybrid system based on the pure electric platform developed by VOYAH, which is composed of a large battery with a range of more than 260km, a large front and rear motor four-wheel drive, and an engine with the highest "thermal efficiency of more than 45%" in mass production in the industry, with a comprehensive range of more than 1,200km, leading the hybrid technology into the 3.0 era. Lanhai Power PHEV is an "intelligent multi-mode drive" system with central integrated control, including a "six-in-one series-parallel" structure of urban pure electric, high-speed direct drive, parallel burst, power loss and range extension, external discharge, and energy recovery, which deeply covers all travel scenarios of users and provides the best power experience. Lanhai Power PHEV also pioneered the AI algorithm of the power system, which selects the most energy-saving power output scheme for users through prediction, optimization and control. Equipped with this hybrid system, the VOYAH vehicle can have the longest pure electric range of 260km, the strongest comprehensive power of 420kW and 840Nm, the fuel consumption is as low as 5.36L/100km and the industry-leading cruising speed of the electric loss.
In terms of range extender technology, VOYAH has brought the third-generation ultra-long range extender system, which adopts the "1.5T deep Miller cycle range extender", which has won the top ten hybrid systems, which can provide a range of 310km+ and a comprehensive range of 1400km+ to achieve an "ultra-long" range.
With the unstoppable tide of automotive intelligence, VOYAH has built a new generation of VOYAH AI voice system with the strength of AI technology R&D centers in Beijing, Shanghai, and Wuhan, and independently mastered the core AI algorithms and engineering software capabilities of cockpit voice, bringing users a natural, intelligent, and warm interactive experience.
The AI voice interaction of VOYAH's next-generation intelligent cockpit has a voice recognition rate of 98%, the dialogue response time is only 550ms, and the vehicle control response has reached the industry-leading 1s level. Thanks to the strong support of the VCOS GPT large model, the interaction and perception of AI voice is more personalized and emotional, and the vehicle control scheme can be given according to the user's feelings rather than instructions.
VOYAH's new-generation intelligent cockpit is equipped with the world's first OLED sliding curved screen, which adopts super retina technology, with a contrast ratio of 1,000,000:1 and a response time of 5ms, which can slide between the central control and co-pilot positions, and the edge of the curved screen can also be interacted with. The large central control screen can be displayed on dual desktops, navigation, intelligent driving, and multimedia are online at the same time, 100% of the common functions are within reach, and it is also compatible with IOS, Android, and Hongmeng.
In terms of navigation, VOYAH has developed an all-in-one common engine, which can realize practical and efficient intelligent navigation functions such as decimeter-level positioning, lane-level navigation, and seamless connection between mobile phones and vehicles. Moreover, vehicle navigation can not only be displayed through the large central control screen, but also through AR-HUD. The VOYAH AR-HUD has a screen with a brightness of 14,000 nit, which is more than 10 times brighter than the maximum brightness of the mobile phone, and can still be highlighted in strong light conditions, and the driving information can be clearly seen.
In addition, in January this year, VOYAH and Huawei officially announced a strategic cooperation. After a lapse of three months, at the 2024 VOYAH Spring Technical Communication Conference, the cooperation between the two parties was officially implemented, and Huawei brought the newly released Qiankun ADS 3.0 intelligent driving system to empower VOYAH. The Qiankun ADS 3.0 intelligent driving system has multiple advantages such as a new architecture, advanced safety, full-scene penetration, and cross-generation leading parking. The recognition and perception capability of the new architecture of ADS 3.0 is upgraded to the GOD large network on the basis of the BEV network + GOD network architecture of ADS 2.0. Its road and scene recognition capabilities, through cloud and real vehicle training, no longer distinguish whitelisted objects, through fusion perception, truly understand all target obstacles and scenes like a human, and achieve a road can be driven. In terms of parking, Huawei ADS 3.0 supports all-scenario parking, including special-shaped, oblique, and customized, and parking spaces can be parked when they are visible.
Jin Yuzhi, CEO of Huawei's Intelligent Vehicle Solution BU, said as a special guest at the conference: "Huawei's vision is to bring intelligence to every vehicle and lead the second century of global automotive transformation. From Qiankun Intelligent Driving to the HarmonyOS system, Huawei will help VOYAH accelerate the process of intelligence. With Dongfeng's 55 years of experience in car manufacturing and strong strength in R&D and manufacturing, the cooperation between the two parties will be a strong alliance and complementary advantages, and together they will bring users a new era of intelligent electric vehicles. ”
The all-new all-electric SUV model developed by VOYAH and Huawei will be released this year, and will be equipped with industry-leading three-electric technology, intelligent cockpit, and intelligent driving system. At the same time, the industry's first MPV model equipped with Huawei's intelligent driving and intelligent cockpit VOYAH Dreamer will also be launched in the first half of next year.