Not long ago in Hangzhou Bay, Geely officially released a new power brand - Thor Power. Raytheon Power's product matrix includes Raytheon Intelligence Hi· X, efficient transmission, efficient engine, E-drive, the core lies in the world-class modular intelligent hybrid platform - Lei ShenZhi Qing Hi · X。
Immediately after the Guangzhou Motor Show, the first model equipped with Lei Shen Zhi Qing Hi · X intelligent hybrid platform model - China Star Yue L Raytheon Hi · X Oil-Electric Hybrid Edition (Abbreviated as Hoshigoku L Thor Hybrid) was released. Judging from the official data, as a HEV model, the Hoshikoshi L Thor Hybrid is almost the most powerful and the lowest fuel consumption product in the same class, is it really so powerful?
Cowhide blowing into the sky is a paper airplane, the real level of how to actually test to know, and just a few days ago, in the thunder god intelligence of Hi · In the X Hybrid Technology Live open season, a practical test verified the true level of the Star-Vietnam L Thor Hybrid.
The test line from Shanghai to Beijing, participating in the endurance test not only has the Hoshigoku L Raytheon Hybrid, but also the Honda CR-V Hybrid, Toyota RAV4 Hybrid, and Ideal ONE three of the same popular hybrid models.
▲Hoshigoku L Thor Hybrid Final Result
The final test result was that of the ten Xingyue L Raytheon hybrid models tested, one of them had a maximum mileage of 1426.1km per tank of fuel, and the minimum fuel consumption per 100 kilometers was only 3.9L. This actual endurance performance is not only lower than the Honda CR-V hybrid, Toyota RAV4 hybrid, and ideal ONE that participated in the test together, but even exceeds the performance of a tank of oil 1300 kilometers declared by the official, and the Hoshigoku L Thor hybrid can be called the new king in the current hybrid SUV.
How exactly did the results of hoshigoku L Thor hybrid a tank of oil 1426km do, of course, and Thor's intelligence engine Hi · X hybrid technology is inseparable, and among them, one of the most core technical blessings on the Star-Vietnam L Thor Hybrid is the black technology of the world's first 3-speed hybrid electric drive transmission DHT Pro, and the most direct benefit of the multi-speed transmission is to increase the opportunity for the entire power system to be in an efficient working area.
In the just-concluded AutoLab winter pure electric vehicle endurance test, there is a good example that the test formation of the shortest official endurance Porsche Taycan, actually ran longer than the official mileage, one reason is that the Porsche Taycan has a unique two-gear transmission, long-distance high-speed cruise stage, Taycan through the two-gear gearbox can reduce the motor speed to more efficient working conditions, the final energy consumption is reduced, the total driving mileage is also increased.
In the Hoshikoshi L Raytheon hybrid, the world's first 3-speed hybrid electric drive transmission DHT Pro also plays a similar role, including the highest thermal efficiency of 43.32% OF THE DH15 hybrid special engine and more than 20km/h can be paralleled in the full speed domain, when starting, the 3-speed DHT Pro through the clutch sliding, matching the 1st gear high speed ratio, that is, to achieve full power output of the catapult start, and DHT Pro's unique 3-speed variable speed increase torque, so in the Star-More L Raytheon hybrid, DHT The pro gearbox is not only economical, but also the performance is also taken into account.
Several typical working conditions of the Hoshikoshi L Thor Hybrid equipped with the 3-speed hybrid electric drive DET Pro are as follows:
When the vehicle is under 20km/h speed, road congestion, frequent stop-and-go, the vehicle will have a completely pure electric driving experience, avoid the engine working in the inefficient area, effectively reduce fuel consumption.
When the vehicle speed is 20-70km/h, the 3-speed hybrid electric drive transmission DHT Pro can realize full speed parallel connection, both electric oil full power output, electric drive, engine direct drive or parallel full drive can also be intelligently distributed, electric oil timely drive to achieve fuel saving.
When entering a high-speed section with a speed of more than 80km/h and wanting to overtake quickly, due to the DHT Pro's unique 3-speed shifting torque, the performance is also stronger, and the maximum output torque can burst out, and the comprehensive torque performance is 1.5 times that of the Japanese equivalent hybrid.
The maximum output torque of the DHT Pro is 4920N·m, the torque ratio is 41N·m/kg, and the Hoshigoku L Raytheon Hybrid as a hybrid model that can be paralleled in the full speed domain at present (the engine and motor are required to drive the wheels at the same time at a speed of 20km/h or more, and the Japanese car hybrid is at least 70km/h to achieve parallel), the system comprehensive power reaches 180kW, and the system comprehensive torque is 540N·m. Referring to the performance of the lowest fuel consumption of only 3.9L per 100 kilometers, it can be said that the Xingyue L Thor Hybrid is completely the energy consumption level of 1.0L, and the power level above 2.0T.
At present, the 3-speed hybrid electric drive DHT Pro used in the Xingyue L Raytheon hybrid has been officially mass-produced off the production line, as the first hybrid electric drive integrated with a 60bar high-pressure hydraulic system of the Chinese brand, the DHT Pro weighs only 120 kg, the axial length is only 354mm, which is 26-56mm smaller than the competitors, which is currently the world's smallest axial length hybrid special transmission, but the interior integrates 1 power generation motor and 1 drive motor, 2 motor controllers and 3 gear ratio variable speed increasing and torque mechanism. Very compact.
The DHT Pro is so complex and advanced equipment from Geely's new Thor DHT micron factory, in this "micron factory", the highest thermal efficiency of 43.32% of the DH15 hybrid special engine and DHT factory, are using "micron level" engraving precision manufacturing and "micron level" management system, comprehensive benchmarking European luxury car standards, can be described as the use of the world's most advanced equipment, to create a world-class "hybrid artifact".
▲The new Thor intelligent micron factory, 100,000-level dust-free valve body assembly workshop
For example, the DHT Pro hydraulic system valve body is completely assembled in a "separate secret chamber" in a micron factory, and DHT Pro uses the world's most advanced French ECM vacuum furnace for heat treatment, through 11 special vacuum quenching furnaces, at a high temperature of 960 ° C, fully infiltrated into the carbon atoms and then combined with a highly pure 20Bar high-pressure helium quenching, its gear shape deformation is less than 8 microns, better than the industry level of 2 times, it can be said that the final hammer, quenched the 3-speed hybrid electric drive transmission DHT Pro 350,000 km of durable quality and excellent silent performance.
However, the birth of DHT Pro's new Raytheon intelligent micron factory is only part of Geely's electrification system, in addition, in addition, in the current Geely electrification system, it also includes the world's leading new energy power test center such as Raytheon Power New Energy Test Center and a number of new energy base manufacturing system, the formation of a global R & D system layout, with a power system covering supercar, luxury, high-end and mass brand, mastering the software and hardware development, experimentation, manufacturing of the global self-development technology.
It can be said that the construction of factories, R&D centers and global self-developed technologies at the leading manufacturing level has built the "strongest system force" for the comprehensive electrification of Science and Technology Geely 4.0 era, and is also the core advantage of Geely's comprehensive electrification transformation.
Relying on this, a leading ray of the gods, Hi · The star-more L Thor hybrid hybrid born of the X hybrid platform is only the first step, and after the full turn of the Geely electrification era, there may be more surprises waiting for us.