Recently, the "2022 International Summit Forum on Vehicle Powertrain" guided by the Passenger Vehicle Powertrain Professional Committee of the China Internal Combustion Engine Industry Association was officially held. The event was conducted in the form of digital connection cloud live broadcast, and guests from industry associations, scientific research institutions, well-known universities, automobile manufacturers and parts and fuel suppliers focused on the theme of "breaking the game and double carbon", and conducted in-depth discussions on topics such as energy structure change, industry development trends, hybrid technology and Chinese brands.
Gilli Ray Divine Intelligence Hi · X
For the roadmap for the development of new energy power, there have always been different technical directions in the industry. At the event site, Geely Automobile elaborated on the electrification development concept of enterprises in the "double carbon" era, and deconstructed Lei Shenzhiqing Hi· X Intelligent Hybrid Platform Features.
Wang Ruiping, senior vice president of Geely Automobile Group, said that oil-electric hybrid is an excellent solution for being environmentally friendly in the process of industry transformation, and it is also an indispensable and important means for the automotive industry to "reduce carbon" standards. Although the authoritative institutions in the industry have assessed the carbon reduction contribution of hybrid and electric vehicles somewhat differently, the view that hybrid energy can greatly reduce the carbon emissions of fuel vehicles is consistent. At the same time, the hybrid travel experience is also more in line with the actual needs of Chinese consumers. In Geely Automobile's view, carbon neutrality will bring new growth opportunities to every enterprise.
Lin Xiaozhe, vice president of Geely Power Research Institute, also said, "Hybrid is not only a fuel-saving machine, but also a comprehensive pursuit of economy, power, comfort, convenience and intelligence. ”
At present, Geely Automobile has officially released the global power technology brand - Raytheon Power, and the world-class modular intelligent hybrid platform - Raytheon Intelligence Qing Hi · X。 Ray's Mind Hi · X has excellent carbon emission reduction effect throughout the life cycle, with a thermal efficiency of up to 43.32% and a fuel saving rate of more than 40%. It includes a 1.5TD/2.0TD hybrid engine, as well as a DHT/DHT Pro hybrid special transmission, which supports full coverage of A0-C class models, and covers a variety of hybrid technologies such as HEV, PHEV, and REEV. According to the information released by Geely, Ray's mind is in the air. X has six major hybrid technologies, setting a number of world firsts in core technology, and has the strength to become a world-class modular intelligent hybrid platform.
According to the corporate plan, Ray's Mind Ishi · X will first be installed on the Geely "China Star", the first model star-more L Thor Hi · The X oil-electric hybrid version is also coming soon. In the next three years, it will provide a variety of power combinations including strong hybrid, long-endurance plug-in hybrid and extended range hybrid, which will be installed on more than 20 models of Geely, Lynk & Co and other brands.
Chinese brand power system technology
In recent years, Chinese brands have shown an overall upward trend in the field of power system research and development. In the field of hybrid special engines, domestic brands represented by Geely, Great Wall and BYD have reached 41% thermal efficiency. In terms of energy diversification exploration, brands such as Geely and Hongqi have also gradually solved the technical problems in the application of methanol and hydrogen fuel in internal combustion engines.
At this forum, Li Jincheng, chief expert of FAW R&D Institute, introduced the "carbon neutral" Hongqi high-efficiency zero-emission hydrogen fuel internal combustion engine. He believes that the combination of carbon-neutral power technology and hybrid power represented by the "double zero" emission hydrogen internal combustion engine can not only realize the transformation of the internal combustion engine from traditional energy to new energy power, but also one of the ultimate technical routes to achieve "carbon neutrality" of passenger car power on an economic scale.
The industry contributes to the achievement of the "double carbon" goal
At the same time, the realization of the "double carbon" goal also requires the joint efforts of the entire road transportation industry chain. As one of the most extensive international lubricant suppliers with OEMs, Shell has been paying attention to industry dynamics, gaining insight into the needs of OEMs and terminals, fully integrating group resources, and collaborating upstream and downstream to provide customers with all-round and diversified carbon emission reduction solutions under the development trend of new energy. Cameron Watson, General Manager of Lubricant Technologies for Shell China and Asia Pacific, said: "Shell not only offers more fuel-efficient lubrication solutions for fuel vehicles, but also develops special formulations for hybrid passenger cars with stronger corrosion resistance, and has developed Shell E-Fluids electric vehicle lubrication and cooling fluid solutions for electric vehicles. ”
Taking "double carbon" as an opportunity, while seeking breakthroughs in intelligence and electrification, automobile companies will also form an overall upward synergy for Chinese brands. Domestically, we need more of these companies to get involved.