Since the launch of Renault Jiangling Group's first product, Renault Jiangling Yi, it has received a lot of attention with its excellent products.
As a pure electric vehicle positioned in the A+ class, Renault Jiangling Yiji GSE platform, domestic innovative lightweight technology and waste heat air conditioning system and body-in-white technology, L2.5 intelligent auxiliary driving in one, Chaoku pioneer design aesthetics, so that users can enjoy the triple experience brought by aesthetics, control and life expansion in the driving. On December 28, 2021, Renault Jiangling Group opened the Sanya test drive, and explored the unique leapfrog experience of Renault Jiangling Yi with car riders.
Technology first - Renault Jiangling Yi interprets the cross-level brand power
In this test drive, Renault Jiangling Yi's dual motor four-wheel drive, lightweight body, among the five-second club speed sense, exceeded the expectations of the experiencer, while the safety intelligent driving assisted driving system configured in the car and the cool appearance of the car made Renault Jiangling Yi's driving expectations further add points.
The test drive site is located in Sanya, which is composed of Freedom Lighthouse, Li'an Sea Breeze Town, Demarcation Island, etc., covering a variety of road conditions such as ramps, sharp turns, urban pavements, seaside broken roads, and facing a variety of climatic conditions that test the performance of pure electric vehicles such as humidity and sweltering heat.
Sanya's roads are more seaside, and each attraction is worth seeing, which is a better way to test the control and power of "Yi".
Thanks to the support of the GSE platform, Renault Jiangling Yi is equipped with dual motors, the maximum power is 170kW, the peak torque is up to 395N.m, and the acceleration of 100 kilometers takes only 5.8 seconds; its Michelin PRIMACY4 sporty performance tires always maintain excellent grip, reduce the power loss caused by travel and skidding, and ensure abundant power, linear acceleration, smooth start and stop.
The body adopts the domestic innovative body steel and aluminum hybrid SPR process and body-in-white lightweight technology, which completes the "body reduction" while ensuring the collision strength. The EHB line control dynamic technology not only improves the energy recovery rate, but also allows the driver and occupants to feel the lightness of the "fast response and quasi-operation" of the control. Renault Jiangling Yi's highly integrated powertrain peak efficiency can reach 95%, the assembly weight is less than 60kg, and the vehicle energy recovery rate reaches 27%.
In the process of test driving, the intelligent driving assistance system of EZOOM-Pilot 3.0 carried by Yiyi plays a role, and in some high-speed sections and urban road sections, the intelligent driving system forms a strong combination with the new generation of T1 automatic driving assistance chip and 24 sensors, and the passive safety configurations such as lane departure warning, collision warning, and traffic signal recognition are clearly integrated into the driving process to achieve intelligent leapfrogging. At the parking start and stop link at each attraction, blind spot monitoring, APA automatic parking and other settings allow drivers and passengers to park worry-free.
The appearance of the car is clearly defined, the cover "rib line", the body "waist line", the sharp matrix LED headlights, hidden door handles form a unique sports language, perfectly interpreting the posture of "global pioneer intelligent electric coupe", which is very suitable for shooting "car blockbusters".
The double shield buffer battery technology, global airbags, iFLYTEK entertainment ecology, super driving space and other configurations cover all aspects of safety and entertainment during driving; good NVH control isolates the wind and sound from the car, and the driving experience is more pure.
Surprises along the way - Renault Jiangling Yi presents a humanistic temperature
In the process of this test drive, the brand side prepared a number of small games such as "circle of friends competition" and "on-site lottery" for the participants, encouraging car friends to explore more ways to play Yi and form a positive interaction between users and brands.
In order to reflect the humanistic temperature of the brand, the event set up a warm dinner, awarded to the winners of the mini game, and smoothed the feedback channel of riders, laying a user foundation for the further upgrading of Renault Jiangling Yi.
With the continuous deepening of the "double carbon" policy and the continuous development of related technologies, pure electric vehicles have become an increasingly important part of public life. The needs of consumers are not only mileage, but also a travel partner with emotions and temperature, which integrates battery life, comfort, safety and entertainment.
Renault Jiangling Group, a new joint venture joint venture jointly invested by Renault Group and Jiangling Group in 2019, is a pure electrification rookie enterprise engaged in the research and development, production, sales and service of new energy vehicles. Renault Jiangling Group with a continuous enterprising attitude, with global collaboration and integration, to build a vision for the future, based on the global vision is committed to outputing beautiful high-quality products with the concept of "humanistic temperature".
Renault Jiangling Group takes "Yi" as the starting point and achieves a 450-500 km endurance through reasonable scientific and technological configuration, giving users greater quality sincerity.
For example, "Yi" is the first in China to carry electric vehicle waste heat and heat pump air conditioning system, which can ensure that the driver can use the air conditioner in the car at will in the case of low temperature, and there is no need to worry about the sudden drop in battery life.
At the same time, driven by the increasing attention of user demand to safety performance, "Yi" has comprehensively upgraded its battery safety performance, and the double shield battery pack protection structure formed by high-strength steel, battery module filling, etc. in the case of short circuit, effectively control heat transfer and improve the safety of battery packs; wireless beam voltage collection, reduce complex and miscellaneous wiring harnesses, reduce short circuit risks; after a large number of tests, the battery pack can achieve a capacity retention rate of 94% of 500,000 kilometers.
These details are carefully designed by Renault Jiangling Group around the "people-oriented" output of temperature, valuable and high-quality products.
"Yi" is the first sedan model developed by Renault Jiangling Group on the basis of the pure electric GSE platform. The GSE platform is a modular pure electric A-class vehicle platform shared by Renault and Jiangling Group, and will expand the series of sedan products as well as SUVs, MPVs, Crossovers and other models in the future. Facing the future, Renault Jiangling will continue to uphold the brand concept of "continuous improvement", continue to create a global-oriented, full of humanistic temperature, set "suitable, applicable, comfortable" in one of the products, hand in hand to open a new journey of life, and then find a leapfrog experience.
Refined process - Renault Jiangling Yi excellent product control
Behind the unexpected experience is Renault Jiangling Yi's refined production process and excellent quality control level.
At the end of 2020, Renault Jiangling Group launched the new energy vehicle "Energy Factory". This "energy factory" located in The Ganjiang New District of Nanchang City is a product of the automotive industry 4.0 era, as well as a modern intelligent digital factory and a temperature-filled energy field.
"Energy Factory" covers an area of 1828 acres, with an investment of 2.57 billion yuan in the first phase, a construction area of 200,000 square meters, and has five major processes such as stamping, welding, painting, assembly and power battery packs, with an annual output of 100,000 new energy vehicles. In the second phase, the planned construction content includes stamping workshop, welding phase II, painting phase II, power battery pack workshop and three-dimensional library, after-sales accessories library, office building, shift dormitory, etc. After the completion of the second phase, the annual output of new energy vehicles can be rapidly expanded to 30 units.
"Energy Factory" integrates the superior resources of Jiangling Group and Renault Group around the world, and also integrates Renault's global cutting-edge technology and quality management system into it. Adhering to the Industry 4.0 standard, "Energy Factory" perfectly integrates scientific and technological intelligence, green environmental protection, humanistic care, high efficiency and energy saving innovation, and can realize the flexible production of multi-platform and multi-model, and is an advanced automobile manufacturing plant covering A00 level to A+ level in China. According to the plan, in the future, Renault Jiangling Group will expand to 3 vehicle platforms, 4 series of a total of more than 20 products, to achieve A00 to A+ class cars, pure electric SUVs and MPV models full coverage.
Under the concept of digital manufacturing, Renault Jiangling Yi "Energy Factory" widely adopts advanced manufacturing equipment and environmental protection and energy-saving new processes in the automotive industry to ensure that the four major processes of stamping, welding, painting and assembly in the automobile manufacturing process are fully realized intelligent, informatized and green, and provide a high level of quality assurance for every new car off the line.
For example, the "energy factory" welding workshop as an automated intelligent production, its automation rate of 95%; the use of 8 new connection processes; the first large-scale realization of steel and aluminum and composite materials dissimilar materials in China. The painting workshop adopts advanced environmental protection, water-free painting process, 50 spray painting processes, uniform thickness of paint film, topcoat accuracy ±5μm, to ensure that the body color is flawless, and the automation rate of the spraying process is 100%.
With the blessing of digitalization and science and technology, the production efficiency of the "energy factory" has been greatly improved, and the production cost has been significantly reduced. At the same time, the multi-platform and multi-model flexible customization function of "Energy Factory" has laid a solid foundation for Renault Jiangling Group to build an electric joint venture brand covering A00-level to A+ market segments and provide flexible and diverse electric travel solutions.
Before Jiangling and Renault jointly introduced the first joint venture pure electric vehicle model "Yi", the energy factory efficiently integrated advanced technology with the world's leading quality control system on the basis of the refined production process, injecting the core competitiveness of both soft and hard software into the "Yi" and future off-line products.
The representative work of "Energy Factory", "Yi", is a "global model" built by Renault Jiangling Group, which needs to meet the automotive regulatory standards of various countries and regions. At present, "Yi" has carried out the durability and reliability verification of "two countries and six places", covering reliability road test, power special road test, Renault working condition road test, export special road test, etc., with a total mileage of 110w+, and carried out rigorous vehicle verification tests, such as abuse test (EDAU), enhanced corrosion (CORROSION) and complete vehicle verification test.
"Yi" meets the standards of many countries and sets, showing that Renault Jiangling Group has strict requirements for product quality, attaches great importance to user safety and other demand points, and is the confidence and confidence of Renault Jiangling Group in the rapid development of new energy vehicles.