软件定义汽车

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以安全为底色、软硬件协同定义 董修惠揭秘一汽丰田bZ5
Zhong Guo Jing Ji Wang· 2025-04-24 13:08
"软件定义功能,硬件决定边界。安全的智能化汽车,必须是软件够强,硬件够硬,'软硬兼施', 协同定义。"4月22日,一汽丰田举办bZ5技术发布会。针对"智能化的汽车就是'软件定义汽车'"的说 法,一汽丰田汽车销售有限公司党委书记、总经理董修惠给出了自己的判断。在他看来,"唯有以安全 为底色的智能,才是对用户最真诚的礼遇;唯有以用户为中心的进化,才是汽车产业真正的未来。" 外观方面,bZ5以Reboot为研发理念,家族化"锤头鲨"前脸造型搭配钻石立体切割型面,极具视觉 冲击力;溜背式车身与21英寸熏黑轮毂的组合,在硬朗与优雅间找到绝妙平衡。车身侧面从锋利的三角 切割面过渡到柔韧的Y字型线条,配合轮拱处的肌肉感设计,既显锋利干净,也有柔和力量。1.44平米 的全景天幕实现了极佳的车内开放感。前贯穿式LED视廓灯,昼夜均可展示独特的图形;尾灯延续锤形 键盘元素。 据了解,bZ5定位"丰田超感时空舱",因其为继bZ3之后,一汽丰田在智能化等领域全面升级的全 新产品,且具备全角度颜值、全守护安全、全沉浸智舱、全场景智能驾驶辅助、全保障QDR,五维核 心价值,故将原bZ3C更名为更具辨识度的bZ5。 价格方面,bZ5价格区 ...
尊界最新消息
数说新能源· 2025-04-22 03:27
1、对于尊界江淮目前严把质量关,目前有2.5w个质量控制点。 2、对于尚界的看法,丰富鸿蒙智行的产品矩阵,对于尊界超豪华有积极的影响。 3、S800上市节奏5月底正式上市,正式上市前量产之前做了多轮次生产线、供应链的拉动,行业像江 淮这么大投入是没有的。所以一定要把消费者的品质等拉通。安全是最大的豪华,汽车里面最重要的灵 魂是安全,所以尊界的客户都是高度重视安全。 4、江淮品牌:做大做强商用车,做精乘用车,现在老的客群还是量很大存量100w台左右,当下产品线里 面,轻卡排第二位,在加大和华为合作,赋能商用车传统轿车、SUV市场,还是要集中资源,先把高端 品牌做起来,最重大的使命是把江淮创新、运作体系靠齐华为的体系。上海车展也会有两款概念车展 出。不会盲目去做,先尊界,后乘用车。 5、江淮会通过平台同时验证多款车型,后续suv、mpv、轿车会共同发力。 6、目前尊界属于树立品牌的阶段。 11、华为负责营销对外,公司负责生产,定价可能会采取起步价加选购的模式。 12、尊界新招入零部件200家,但车型最快时间18个月,现在几个项目是并行,现在是三个团队。 13、会有短轴轿车,长轴距和短轴距会有时间差,和立项周期有关 ...
宁德时代发力“智能驾驶”,联动百度、蚂蚁扩张朋友圈
高工锂电· 2025-04-20 07:16
Core Viewpoint - CATL is actively expanding its collaboration in the smart driving sector, focusing on green intelligent travel and digital technology through partnerships with companies like Ant Group and Hello [1] Group 1: Strategic Collaborations - CATL has signed strategic cooperation agreements with Ant Group and Hello, emphasizing smart driving and related new energy travel services [1] - Prior to this, CATL partnered with Baidu to promote the popularization of autonomous driving technology and its application in industrial scenarios [1] Group 2: Technological Development - CATL views its entry into the chassis field as a logical extension of battery technology development, focusing on system integration to optimize performance and efficiency [2] - The CIIC integrated smart chassis features a separated design for the vehicle body and chassis, integrating core components like batteries and motors onto a single platform [2] Group 3: Testing and Data Utilization - To validate and optimize its chassis technology, CATL has collaborated with the AI Racing Foundation to support an autonomous racing event, using extreme track conditions to gather dynamic data [3] - The data collected is expected to enhance chassis control software and improve system responsiveness and stability, ultimately supporting advanced autonomous driving capabilities [3] Group 4: Industry Positioning - CATL aims to position itself as a key hardware platform supplier and data contributor in the smart driving era, establishing a unique position within the industry chain [4] - Collaborations with tech companies like Baidu and Ant Group are seen as efforts to explore upper-layer applications and service ecosystems based on this hardware platform [4]
产品阵营再扩充,鸿蒙智行多款新品正式发布
Zhong Guo Qing Nian Bao· 2025-04-17 07:04
Core Insights - Huawei launched new products at the Hongmeng Intelligent Mobility conference, including the AITO M8 and the AITO S9 range-extended version, along with the official announcement of the Shangjie brand [1][2] - The AITO M8 is positioned as a family smart flagship SUV, featuring advanced technology and multiple configurations [1] - The AITO S9 range-extended version is equipped with various high-tech features and boasts a maximum CLTC comprehensive range of 1355 kilometers [1][2] Group 1: Product Features - The AITO M8 is equipped with the HUAWEI ADS 3.3 system, which includes 30 high-precision sensors and supports full-scene driving assistance [1] - The M8 supports 118 core domain controller OTA upgrades, allowing for synchronized evolution of hardware performance and software ecosystem [1] - The AITO S9 range-extended version features 4 laser radars and the Huawei Snow Owl intelligent range-extended system [1] Group 2: Strategic Partnerships - The Shangjie brand was launched in collaboration with SAIC Group, aiming to create high-quality mobility solutions for households [2] - SAIC Group has committed an initial investment of 6 billion yuan and established a dedicated team of over 5,000 for the Shangjie brand [2] - The partnership between Huawei and SAIC is expected to enhance the competitive edge of their smart vehicle offerings in the global market [2]
Marvell,孤注一掷
半导体行业观察· 2025-04-12 01:18
根据英飞凌官微消息披露,英飞凌签署了一项以25亿美元收购Marvell Technology汽车以太 网业务的协议。通过此次交易,英飞凌将其领先的汽车MCU产品组合与Marvell的汽车以太网 业务相结合,提高自身在软件定义汽车领域的系统能力。 如果您希望可以时常见面,欢迎标星收藏哦~ 近日,英飞凌收购Marvell汽车以太网业务的消息,引得业界瞩目。 此次收购Marvell的汽车以太网业务,就像是为英飞凌的汽车智能化拼图补上了关键的一块。二者 的结合,一方面将进一步巩固英飞凌在汽车MCU领域的领先地位;同时也将构建起一个"通信+控 制"的全栈解决方案,直接为软件定义汽车的区域架构转型赋能。 此外,从商业价值角度考量,这笔交易同样极具吸引力。 Marvell的汽车以太网业务有50多家汽车制造商客户,其中包括排名前十汽车制造商中的8家。凭 借这一强大的客户根基,据相关数据预测,该业务在2025年预计将贡献2.25亿-2.5亿美元的收入, 毛利率更是高达60%。更为诱人的是,其附带的到2030年40亿美元的design-win储备,犹如一座 蕴藏丰富的宝藏,为英飞凌在自动驾驶、车联网等领域的长期布局奠定了坚实的基 ...
央企十五五新能源汽车规划启动
汽车商业评论· 2025-04-03 09:32
撰文 / 牛跟尚 设计 / 师 超 一年之计在于春,未来之计也在春。 十五五规划是2026到2030年的5年事业计划。 东风公司董事长、党委书记杨青出席并强调,"十五五"是全面建设社会主义现代化国家的关键时期,是建设汽车强国的重要时期,是东风公司深度融入 国家发展战略、全力迈进世界一流汽车企业行列的攻坚时期。"我们要深入学习贯彻党中央决策部署,群策群力、齐心协力,编制出一份高质量的十五 五规划。" 东风头条报道说,东风公司党委常委、副总经理张祖同、尤峥,东风公司党委常委、总会计师冯长军,东风公司党委常委、纪委书记、国家监委驻东风 公司监察专员黄川,东风公司党委常委、副总经理黄勇出席会议;黄勇传达国务院国资委关于中央企业"十五五"规划编制工作的相关要求;东风公司战 略规划部(品牌管理部)介绍东风公司"十五五"规划编制整体工作安排。 一位高层人士向汽车商业评论透露,这其中还有一个很重要的背景:东风公司牵头编制央企十五五新能源汽车规划。 东风另一位高层参与者向汽车商业评论确认了这一事实,长安汽车一位高层也没有否定这一消息。 3月31日,东风公司"十五五"规划编制工作启动。除董事、党委副书记、工会主席刘艳红外,东风公 ...
专家访谈汇总:激光器芯片国产化加速
阿尔法工场研究院· 2025-04-02 13:15
Group 1: Optical Chip Industry - The global optical chip market is expected to grow at a compound annual growth rate (CAGR) of 14.86% from 2023 to 2027, with high-speed chips growing significantly faster than medium and low-speed products [1] - China's domestic production rate of laser chips at 25G and above is currently low, with the US and Japan leading in technology; however, the US-China friction is accelerating the "de-Americanization" process, creating substantial opportunities for domestic alternatives [1] - Henan province is establishing a leading optical chip industry cluster, with Hebi city as the core area, focusing on creating a "full-chain" optoelectronic industry ecosystem led by Shijia Photon [1] Group 2: Data Center and AI Market - The data center market in China has seen steady growth in 2023, with a total rack scale exceeding 8.1 million standard racks and a total computing power of 230 EFLOPS, ranking second globally [2] - The implementation of internet antitrust policies since 2021 has led to a slowdown in market demand, particularly among public cloud customers, resulting in an imbalance in supply and demand within the IDC industry [2] - The growth in demand is primarily driven by the proliferation of AI applications, such as the DeepSeek large model, which enhances cost efficiency and narrows the AI technology gap between China and the US [2] Group 3: Electronic Industry Lifecycle and Penetration - The electronic industry is characterized by material and process innovations that push product performance limits, evolving from 28nm, 14nm to 7nm, 3nm, and future 2nm technologies [3] - According to the product lifecycle theory, the electronic industry can be divided into investment, growth, and maturity phases, each corresponding to different investment styles and valuation methods [3] - Investment in areas with new technologies and policy support, such as AR/VR, is recommended due to their significant market potential and uncertain future development [3] Group 4: Autonomous Driving Technology - The advancement of AI technology has transitioned autonomous driving from a hardware-centric approach to a competition focused on AI integration and high-level intelligent driving [4] - Over 20 automotive companies and suppliers, including BYD and Geely, announced deep integration with the DeepSeek large model, enhancing efficiency and reducing costs in autonomous driving technology [4] - The laser radar market is rapidly growing due to the demand for Navigation Assisted Driving (NOA), with companies like Suteng Juchuang and Huawei being noteworthy players [4] Group 5: Income Growth and Consumption Patterns - As of 2023, China's household consumption rate stands at 39.6%, significantly lower than developed countries like the US and Japan, which have consumption rates of 23.1% and 45.8% respectively [5] - The income disparity among rural residents is pronounced, with the income gap between the top 20% and bottom 20% of earners being much larger than that of urban residents [5] - Policies should focus on transitioning subsidies from price-based to income-based, such as increasing agricultural product purchase prices and providing income support to rural families [5]
2025宝马集团中国创新日活动举行 跨越式智能进化驱动驾控乐趣迈入全新维度
Zheng Quan Ri Bao· 2025-04-01 11:11
Core Insights - BMW Group showcased its "New Generation" innovations at the China Innovation Day, emphasizing advancements in smart cockpit, intelligent driving control, and AI integration, aligning with China's technological strengths [1][2] - The new generation products feature a digital neural system and four high-performance "super brains," enhancing computing power by 20 times to support AI user experiences [1][2] - BMW's strategy focuses on differentiated innovation in core areas, leveraging AI to enhance user experience and collaborating with leading Chinese tech companies [1][2] Group 1: Smart Cockpit and User Experience - The new generation smart cockpit redefines the driving experience through innovative human-machine interaction, utilizing the "visual cone" concept to minimize visual focus switching [2] - BMW has established a robust R&D network in China, with four R&D bases and three software companies, enabling comprehensive software solutions from consumer digital ecosystems to business operations [2] - The new electronic and electrical architecture lays the foundation for future development, with over 1,000 software modules and more than 500 million lines of code being developed for integration into the vehicle's "super brain" [2][3] Group 2: Intelligent Driving Control - The "Driving Control Super Brain" integrates power and chassis control, enhancing efficiency in core functions such as power transmission, braking, and steering [3] - This system allows for unprecedented speed and precision in executing driving dynamics, providing a smoother driving experience across various scenarios [3] Group 3: AI Integration and Future Plans - BMW is collaborating with Alibaba to integrate AI language models into vehicles, enhancing user experience through a customized AI engine [4][5] - The AI strategy focuses on three dimensions: driving pleasure, natural human-machine interaction, and immersive entertainment experiences [5] - Upcoming showcases at the Shanghai Auto Show will feature AI agents that enhance intelligent cockpit applications, linking mobility, third spaces, and ecological services seamlessly [5]
观汽车IC、3D IC、AI 赋能技术变革,以技术创新驱动未来
半导体行业观察· 2025-03-26 01:09
以下文章来源于西门子EDA ,作者SIEMENS 西门子EDA . 电子领域的创新步伐正在不断加快。为了让我们的客户能够加快推出改变生活的创新产品,并成为市场 的领导者,我们致力于提供世界上最全面的电子设计自动化 (EDA) 软件、硬件和服务组合。 在当今快速发展的科技时代,半导体行业正经历着前所未有的变革。随着汽车智能化、电动化 的不断推进,人们对车载影音娱乐、智能交互、智能驾驶提出了全新的需求,促进了座舱和智 驾芯片等汽车IC的发展与变革;与此同时,随着芯片制造工艺接近物理极限,传统的集成电路 在性能提升和功耗降低方面遇到了瓶颈,3D IC也迎来了快速发展,作为先进的封装技术通过 垂直堆叠多个芯片,提高芯片密度和性能,从而延续摩尔定律;此外,AI技术在芯片设计工具 上的应用也迎来了大发展,EDA工具的自动化、智能化能够加速设计过程,减少人为错误,提 高整体设计质量。 西门子EDA工具以其先进的技术和解决方案,在全球半导体设计领域扮演着举足轻重的角色。 本文将从汽车IC、3D IC和EDA AI三个方向,深入探讨西门子EDA工具如何助力行业克服技 术挑战,推动创新发展。 助力应对汽车IC革新的技术趋势与挑战 ...