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4.0T V8双涡轮增压发动机
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内燃机重返C位?2025上海车展新技术大放送!
Jing Ji Guan Cha Bao· 2025-05-13 09:21
Core Insights - The 2025 Shanghai Auto Show showcased a significant focus on advanced technologies in new vehicles, with traditional automakers also highlighting their internal combustion engine innovations [1][11] - The event marked a shift from flashy marketing to a spotlight on cutting-edge technologies, particularly in the electric vehicle (EV) sector [1] Electric Vehicle Technologies - Breakthroughs in ultra-fast charging and battery technologies were prominent, with companies like BYD introducing a 1000kW flash charging system capable of providing approximately 400 kilometers of range in just 5 minutes [2] - Star Charging presented a "liquid-cooled ultra-fast charging 2.0" product with a maximum power of 10 megawatts, significantly enhancing charging efficiency for 800V high-voltage platform vehicles [2] - Huawei unveiled a full liquid-cooled ultra-fast charging station with a peak power of 1.5 megawatts, capable of charging heavy-duty vehicles to 90% in just 15 minutes [3] - CATL introduced its second-generation supercharging battery with a peak charging power of 1.3 megawatts, supporting a charging rate of up to 12C [3] Internal Combustion Engine Developments - Despite the rise of EVs, traditional fuel vehicles remain relevant, with over 70% of current models still relying on engines for power [11] - Volkswagen showcased its fifth-generation EA888 engine, which has a power increase of 23.5%, achieving a maximum power of 200kW and a fuel consumption of 8.35L per 100km [11] - Great Wall Motors presented a self-developed 4.0T V8 twin-turbo engine with a maximum power of 549 horsepower and a peak torque of 800 Nm [12] - Changan Automobile introduced a 500Bar ultra-high-pressure direct injection engine, enhancing fuel efficiency and performance [13] Smart Cockpit Innovations - The auto show highlighted advancements in smart cockpit technologies, with companies like SenseTime showcasing vehicles equipped with AI assistants capable of natural conversation and emotional recognition [6] - AI technologies are transforming vehicles into more interactive and user-friendly environments, with systems that can adjust settings based on user emotions [6][9] - BMW introduced its new generation intelligent cockpit, emphasizing a user-friendly interface that enhances safety and interaction [10]
车展“反骨仔”:4.0T的大发动机,惊喜,不意外
汽车商业评论· 2025-05-05 12:57
Core Viewpoint - The automotive industry is witnessing a shift where internal combustion engines (ICE) are not being abandoned but are instead being integrated with electric powertrains, reflecting a dual approach to meet diverse consumer needs and environmental goals [5][7][21]. Group 1: Internal Combustion Engine Developments - The 2025 Shanghai Auto Show highlighted the 4.0T V8 twin-turbo engine from Great Wall Motors, symbolizing a significant advancement in China's internal combustion engine technology [2]. - The global automotive landscape is seeing a resurgence of interest in internal combustion engines, with companies like Toyota and Mazda announcing new multi-fuel compatible engines, indicating a shift back towards ICE technology [3][4]. - Great Wall Motors emphasizes a "pan-internal combustion engine strategy," advocating for a coexistence of ICE and electric systems to cater to local market demands [5][7]. Group 2: Market Trends and Consumer Preferences - Research indicates that 68% of luxury car consumers prefer to hear the roar of an engine, suggesting a sustained demand for internal combustion engines in high-end markets [7]. - In 2024, the global penetration rates for fuel, hybrid, and pure electric vehicles are projected to be 67%, 18%, and 15% respectively, highlighting the continued relevance of ICE in the automotive market [9]. - The sales of fuel vehicles have seen a resurgence, with a notable increase in market share attributed to price changes and new product offerings [15][16]. Group 3: Financial Performance and Strategic Directions - Great Wall Motors reported record revenue and net profit in 2024, with fuel-powered vehicles contributing significantly to its profitability, showcasing the financial viability of maintaining ICE alongside electric vehicles [9][10]. - Changan Automobile is also pursuing a multi-path power strategy, with a focus on hybrid and fuel-efficient technologies, indicating a broader industry trend towards diversified powertrains [12][15]. - The automotive industry is moving towards a diversified market with various powertrain options, including pure electric, plug-in hybrids, and internal combustion engines, which are expected to coexist for the foreseeable future [21].