On March 19th, at the Raytheon Power New Energy Test Center, the 10-day "X Challenge Extreme Crossing - Raytheon Wisdom Engine Hi · The X Hybrid 240-hour Extreme Conversion Challenge came to a successful conclusion. This Extreme Realm Crossing Challenge activity adopts the form of "cloud monitoring", the whole process is broadcast uninterruptedly, and under the witness of the majority of netizens, Lei Shenzhiqing Hi · X's entire system runs smoothly as a whole, successfully completing an extreme "China Tour".
In this global climate environment simulation cabin that can accurately restore the region and climate 1:1, Lei Shenzhiqing has experienced a high temperature of up to 50 degrees Celsius, a low temperature of -35 degrees Celsius, an altitude change of 0 to 3680 meters, and a relative humidity conversion of 10% to 75%, driving a total of 10992 kilometers in 240 hours, and collecting 960GB of data, which is equivalent to 120 days of testing in the actual environment.
Ray Ofsan Hi · In the global climate environment simulation module, X successfully challenged China's extremely cold, extremely hot, extremely humid and extremely high "four poles" environment.
240-hour continuous "around China"
In this 240-hour non-stop test, the Hybrid Hi X of Lei Shen Zhi Qing crossed more than 10 cities such as "Sanya", "Turpan", "Mohe" and "Shangri-La" in the simulation cabin, and completed an extreme "tour around China" through arid deserts, tropical rainforests, plateau mountains, extremely cold continents and other extreme climate environments.
It is worth mentioning that this test can also accurately restore and simulate the local urban road spectrum. Whether it is the mountain city of Chongqing with complex road conditions, or Beijing and Shanghai with a dense road network, Lei Shenzhiqing Hi · X completed the normal operation of EV, series, parallel, and recovery 4 energy flow modes and 20 intelligent working modes.
The "Metacosm" of Engineers Building Cars
The test was all carried out in the global climate environment simulation chamber of Therason Power New Energy Test Center, which is the first powertrain extreme climate environment simulation laboratory in China that covers the simulation of temperature and humidity, light and altitude changes.
It is understood that this global environment simulation cabin can achieve -40 °C to 60 °C switching in 4 hours; half an hour can complete the switch from 5m to 5000m above sea level; it can also simulate 10%-90%RH humidity; and achieve 300-1200W/m solar radiation energy regulation.
The global climate environment simulation module breaks through the limitations of time and space, and realizes anti-seasonal test environment simulation testing, which can greatly improve the efficiency of product research and development, thereby shortening the development cycle of the vehicle, which can be called the "metacosm" that "can load the earth into the laboratory".
As the industry's leading test base, Geely Leishen Power New Energy Test Center is the first world-class virtual simulation test center in The domestic industry with full coverage of categories, full simulation of scenes and full product development, and a world-class power test center that can cover all categories of simulation tests of sports cars, luxury cars, high-end cars and economic vehicles, and has the full development and verification of fuel, hybrid and electric products. Ray Ofsan Hi · X's six major hybrid technologies, including the world's highest 43.32% thermal efficiency engine and a 3-speed hybrid electric drive transmission, were born here.
Geely "strongest system power"
With the successive disclosure of Raytheon Power's DHT micron factory and new energy test center, the advantages of the "strongest system force" of comprehensive electrification in the era of Science and Technology Geely 4.0 have gradually emerged.
At present, Geely's R&D investment ranks among the top 10 Chinese enterprises, with five major R&D centers and five major modeling centers in the world, and has formed a global R&D system layout. At the same time, Geely has a power system covering supercar, luxury, high-end and mass brands, and has mastered the global self-developed technology from development, testing and manufacturing. In addition, with the support of CMA, BMA, SPA and SEA, Geely has been able to achieve full coverage from pure electricity to fuel, from compact to medium and large products.
Wang Ruiping, senior vice president of Geely Automobile Group and president of Geely Power Research Institute, said: "A good system creates thunder and good hybrids, and system strength has become the core advantage of Geely's comprehensive electrification transformation. The success of the 240-hour ring China Extreme Full-Scenario Simulation Test not only represents Geely's confidence in Thor Power's products, but also Geely's determination and determination to face the electrification of new energy.