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合肥工业大学汽车与交通工程学院副院长夏光:重塑产业竞争力 中国新能源汽车底盘迎技术革命
Zhong Guo Qi Che Bao Wang· 2025-11-22 05:04
Core Insights - The Chinese automotive industry is transitioning from "quantity leadership" to "quality breakthroughs," with chassis technology becoming a key battleground for competition [1][3] - The future of Chinese electric vehicle chassis will focus on four main directions: high adaptability, high safety, high controllability, and high comfort [1][6] Industry Overview - China has been the world's largest automotive producer and seller for 15 consecutive years, but it still lags behind foreign giants in profitability and technological value [3] - In 2024, Toyota's net profit is projected to be three times that of the combined profits of China's seven most profitable car companies, highlighting the challenges faced by the Chinese automotive industry [3] Technological Challenges - Core components of traditional vehicles, particularly engines, transmissions, and chassis systems, have long been dominated by international giants like Bosch and ZF, creating high technical barriers [3][4] - The traditional chassis design is incompatible with the structure and control logic of electric vehicles, necessitating a complete redesign and integration [4] Technological Innovations - "Drive-by-wire" technology is emerging as a core focus for chassis evolution, enhancing vehicle response speed and control precision while providing reliable execution for intelligent driving systems [4][5] - The chassis accounts for over 70% of the total vehicle cost, making it a critical factor for product competitiveness and profit margins [4] Domestic Progress - Chinese companies have made significant advancements in niche areas such as intelligent suspension and steer-by-wire systems, with companies like Baolong Technology and Konghui Technology gaining market share [5] - NIO's ET9 has become the first mass-produced vehicle in China to feature a steer-by-wire system, indicating China's capability in high-end chassis technology [5] Future Outlook - The electronic mechanical brake (EMB) system is expected to achieve mass production by 2026, presenting an opportunity for China to potentially lead in this area [6] - The Chinese government has prioritized "new chassis architecture" as a key technology, promoting domestic innovation in chassis technology [6] - The future development of Chinese electric vehicle chassis will aim for a new architecture characterized by flexibility, sensitivity, stability, and adaptability, with a goal to transition from a "quantity powerhouse" to a "technology powerhouse" in the automotive sector [6]
江苏省新能源商用车动力及控制系统创新中心建设方案通过专家论证
Zheng Quan Shi Bao Wang· 2025-11-03 08:29
Core Viewpoint - The Jiangsu Province Innovation Center for New Energy Commercial Vehicle Power and Control Systems has been approved, focusing on high-quality development in the new energy commercial vehicle industry [1] Group 1: Innovation Center Overview - The center is led by Xuzhou Xugong Automobile Manufacturing Co., Ltd. and operates under a "company + alliance" model [1] - It is supported by Jiangsu Guo Chuang New Energy Commercial Vehicle Innovation Technology Co., Ltd. and has established a strategic alliance for technological innovation in the new energy commercial vehicle sector [1] Group 2: Focus Areas and Objectives - The center will concentrate on core aspects of power and control systems for new energy commercial vehicles, addressing critical issues such as high-power electric drive systems, electronic control systems, thermal management systems, and intelligent drive-by-wire chassis [1] - The initiative aims to gather resources for research and development to tackle these pressing industry challenges [1]
工信部:加快组合驾驶辅助、自动驾驶等标准制定
Xin Hua Wang· 2025-10-17 01:58
Core Viewpoint - The Chinese government is accelerating the development of standards for advanced driving assistance and autonomous driving, aiming to deeply integrate artificial intelligence with the automotive industry [1][2] Group 1: Industry Development - The smart connected vehicle industry in China has made significant progress, establishing a complete industrial system that includes smart cockpits, autonomous driving, and connected cloud control [1] - New passenger cars equipped with combined driving assistance features account for over 60% of new car sales [1] Group 2: Future Initiatives - The Ministry of Industry and Information Technology plans to promote smart connected vehicles as a key force in advancing new industrialization and developing new productive forces [1] - There will be a focus on technological breakthroughs in key areas such as next-generation electronic and electrical architecture and high-performance computing chips [1] Group 3: Cross-Industry Collaboration - The government will promote integrated applications of "vehicle-road-cloud" and support collaboration among automotive, information communication, energy, and transportation sectors to build a trustworthy data space [1] Group 4: Policy and Cooperation - A comprehensive policy framework will be developed, including the "14th Five-Year" plan for the smart connected new energy vehicle industry, optimizing production access management and regulating industry competition [2] - Support will be provided for both domestic and foreign enterprises to deepen practical cooperation in technology and standards, aiming to build a safe and efficient industrial supply chain [2]
工业和信息化部:加快组合驾驶辅助、自动驾驶等相关标准制定
Xin Hua She· 2025-10-16 13:45
Core Viewpoint - The Chinese government is accelerating the development of standards for advanced driving assistance and autonomous driving, aiming to deeply integrate artificial intelligence with the automotive industry, as highlighted during the 2025 World Intelligent Connected Vehicles Conference in Beijing [1][2] Group 1: Industry Development - The smart connected vehicle industry in China has made significant progress, establishing a complete industrial system that includes smart cockpits, autonomous driving, and connected cloud control [1] - The sales proportion of new passenger cars equipped with advanced driving assistance features has exceeded 60% [1] Group 2: Future Initiatives - The Ministry of Industry and Information Technology plans to position smart connected vehicles as a key driver for new industrialization and the development of new productive forces, focusing on technological breakthroughs and application promotion [1] - There will be a high-level construction of artificial intelligence pilot bases in the automotive sector, supporting the development of large model applications across various stages of the automotive supply chain [1] Group 3: Cross-Industry Integration - The initiative includes promoting integrated applications of "vehicle-road-cloud" and supporting collaboration among automotive, information communication, energy, and transportation sectors to build a trustworthy data space [1] Group 4: Policy and Cooperation - The government is working on a comprehensive policy framework and enhancing open cooperation, including the development of the "14th Five-Year" plan for the smart connected new energy vehicle industry [2] - There will be optimization of production access management systems and regulation of industry competition to support practical cooperation between domestic and foreign enterprises [2]
预计到2030年京津冀三地汽车产量将达430万辆
Zhong Guo Xin Wen Wang· 2025-06-07 10:35
Core Insights - The 2025 Beijing-Tianjin-Hebei Automotive Supply Chain Innovation and Coordination Conference was held in Tianjin, emphasizing the importance of the new energy and intelligent connected vehicle industry as a key driver for regional development [1][5] - The automotive production in the Beijing-Tianjin-Hebei region is projected to reach 4.3 million units by 2030, with an expected market growth of approximately 450 billion yuan in the automotive parts sector over the next five years [1][2] Group 1 - The conference featured participation from over 15 major automotive manufacturers and more than 400 parts suppliers, highlighting the collaborative efforts within the industry [2] - A joint innovation laboratory for automotive parts was inaugurated, aimed at enhancing collaborative innovation and resource sharing among participating companies [2] - A public service platform for testing and certification of intelligent connected new energy vehicles was also launched, providing integrated solutions to accelerate standardization and internationalization in the sector [2][3] Group 2 - Experts from various organizations presented on cutting-edge topics related to the automotive supply chain, including policies, innovative seating, intelligent chassis, and digital operations in the automotive industry [3] - The conference served as a strategic platform for fostering innovation and collaboration in the automotive supply chain, achieving consensus on technology cooperation, industry collaboration, and policy support [5]