自动驾驶技术

Search documents
【今晚播出】中国电动智能汽车的当下与未来丨两说
第一财经· 2025-07-16 03:30
Core Insights - The Chinese automotive industry is undergoing an unprecedented transformation driven by the intersection of electrification and globalization [1] - The rapid increase in new energy penetration and continuous breakthroughs in autonomous driving technology are reshaping the competitive landscape [1] - The next five years will see a final elimination round in the automotive market, leading to significant changes in industry dynamics [1] Industry Evolution - The automotive sector is at a historical crossroads, with AI redefining vehicles and differentiation becoming crucial for automakers [1] - The integration of automobiles with robotics and flying cars is expected to bring about substantial changes in the industry [1] Global Expansion Challenges - Chinese automakers are facing both challenges and opportunities as they expand globally [1] - Insights from industry leaders, such as He Xiaopeng, CEO of XPeng Motors, will provide valuable perspectives on the evolution of the industry and the transition from a "follower" to a "definer" role for Chinese automotive companies [1]
德企展示乘用车底盘新技术
Ke Ji Ri Bao· 2025-07-14 23:40
Group 1 - The core viewpoint of the articles highlights the advancements in chassis technology by ZF Friedrichshafen AG, driven by the development of electric vehicles, software-defined vehicles, and autonomous driving technologies [1][2] - ZF's new chassis technologies include X-by-wire technology, active and semi-active damping systems, and the cubiX software platform, which coordinates all components involved in vehicle dynamics [2] - The introduction of next-generation intelligent chassis sensors allows for real-time monitoring of chassis components and unlocks new functionalities through continuous data recording and AI analysis [2] Group 2 - The integration of central controllers or domain controllers consolidates the control of critical chassis functions such as braking, steering, and damping, marking a significant step towards the industrialization of steer-by-wire technology [1] - The NIO ET9, showcased at ZF's Chassis Technology Day, is the first mass-produced vehicle in China equipped with ZF's complete steer-by-wire system, demonstrating the practical application of these innovations [1]
特斯拉(TSLA.US)Autopilot致命车祸案开审 马斯克“最安全”承诺面临考验?
智通财经网· 2025-07-14 12:08
据了解,鲜有特斯拉车祸案进入庭审阶段,这家电动车制造商通常以保密协议解决多数指控其技术缺陷 致死的诉讼。 在股价接连受挫后,马斯克正面临巨大投资者压力——先因与特朗普过从甚密,后又因双方关系戏剧性 破裂。随着特斯拉大举推进自动驾驶出租车业务,马斯克已将企业未来部分押注在自动驾驶技术上。 与既往案例类似,特斯拉在本案中仍以"驾驶员操作失误"为核心辩护策略。涉事Model S驾驶员虽然启 用了驾驶辅助系统,但因低头捡拾掉落手机未注意路况。车辆在穿越Key Largo的T型路口时偏离车道, 撞上停放的雪佛兰Tahoe,当时车外站立的两人中,20岁的Naibel Benavides Leon不幸身亡。伤者Dillon Angulo与死者家属共同起诉特斯拉,索赔医疗费、非正常死亡赔偿、精神损失费及惩罚性赔偿,指控特 斯拉"对人类生命的鲁莽漠视"。 智通财经APP获悉,据报道,特斯拉(TSLA.US)将就其自动驾驶系统涉嫌导致2019年佛罗里达州致命车 祸一案出庭受审。本案指控Model S车型的Autopilot系统未能识别停放中的SUV,致使特斯拉需承担部 分责任。 这场由陪审团参与的庭审于周一在迈阿密联邦法院启动, ...
李彦宏:萝卜快跑Robotaxi需尽早做出规模才能转向纯视觉路线,否则被特斯拉甩开【附自动驾驶行业发展趋势分析】
Sou Hu Cai Jing· 2025-07-14 09:13
(图片来源:摄图网) 7月14日,百度创始人李彦宏在内部高管会上明确表示,"萝卜快跑 Robotaxi 无人驾驶出租车只有转向纯视 觉路线才有机会"。 他强调,百度此前的多传感器融合方案(激光雷达+高精地图)虽然安全性高,但成本和扩展速度受限,而特 斯拉的纯视觉路线一旦成熟,将对现有玩家形成"降维打击"。"如果能尽早地做出规模来,做出用户口碑 来,能够跑通的话,我们的技术路线就有时间迭代到最终的纯视觉路线。但是如果我们不能迅速占领市场, 迅速打磨技术,等到有一天特斯拉这种纯视觉路线真正成熟的时候,可能我们也就没有机会了。" 萝卜快跑是百度Apollo旗下的自动驾驶出行服务平台,2021年在武汉、北京、上海等10余城落地,累计订单 超500万单、测试里程1亿公里,车辆全部采用自研"Apollo 5代"L4套件;2024年,萝卜快跑开始将激光雷达方 案切换为更接近特斯拉的纯视觉路线,目标将单车成本压至25万元以下,同时通过规模化运营反哺算法迭 代。这一转型逻辑与特斯拉如出一辙:用市场换时间,用数据换技术。若百度能在2025年前实现65城覆盖、 2030年拓展至100城,其纯视觉路线的成熟度或将反超特斯拉,形成本土 ...
从无人车到智能工厂 外籍人士北京探寻“机智”未来
Zhong Guo Xin Wen Wang· 2025-07-11 17:01
Group 1 - The core theme of the global dialogue ministerial meeting held in Beijing was "maintaining the diversity of human civilization and promoting world peace and development" [1][2] - Beijing has established the first high-level autonomous driving demonstration zone in the country, which has expanded from 60 square kilometers to 600 square kilometers over five years [1] - The demonstration zone has issued testing licenses for over 1,000 vehicles and accumulated more than 38 million kilometers of testing mileage [1] Group 2 - The autonomous vehicles in the demonstration zone can automatically yield to pedestrians and other vehicles, showcasing advancements in safety and efficiency [2] - The Xiaomi automobile super factory in Beijing is fully automated, with over 700 robots working in various processes, producing one new energy vehicle every 76 seconds [2] - The factory's automation includes key processes such as die-casting, stamping, body connection, painting, and final assembly [2]
智元机器人否认借壳上市;苹果二把手将退休丨数智早参
Mei Ri Jing Ji Xin Wen· 2025-07-09 23:21
Group 1 - Zhiyuan Robotics denies plans to acquire 63.62% stake in Shuangwei New Materials, stating that the action is merely to gain controlling interest and does not constitute a backdoor listing as defined by the "Major Asset Restructuring Measures" [1] - Shuangwei New Materials specializes in high-performance composite materials used in wind power, automotive, and electronics, while Zhiyuan Robotics focuses on embodied intelligence and robotics technology, indicating potential synergy despite appearing as a cross-industry transaction [1] - The acquisition is viewed as a significant exploration for new productive forces in the A-share market, potentially providing a new paradigm for mergers and acquisitions on the Sci-Tech Innovation Board, especially under the backdrop of policy support for mergers and industry integration [1] Group 2 - Apple COO Jeff Williams, aged 62, will retire at the end of the year, with Sabih Khan, aged 59, taking over as the new COO, previously overseeing Apple's supply chain [2] - The transition of leadership is seen as both a continuation of past successes and a challenge for the future, raising questions about how Apple will navigate global supply chain disruptions under Khan's leadership and the overall impact on the tech industry [2] Group 3 - Waymo is opening its autonomous taxi service to younger passengers by allowing 14-17-year-olds to register accounts with parental approval, enabling them to ride independently without adult supervision [3] - This move is a significant step towards the mainstream adoption of autonomous driving technology, emphasizing the importance of safety, regulations, and public trust for market acceptance [3]
特斯拉Robotaxi “闯祸”撞车, 自动驾驶安全性遭质疑
Huan Qiu Wang Zi Xun· 2025-07-06 04:50
Group 1 - Tesla's Robotaxi service in Austin, Texas experienced an incident where a fully autonomous Model Y collided with a parked Toyota vehicle, fortunately resulting in no serious injuries or significant vehicle damage [1] - A video captured by YouTuber DirtyTesla shows the Model Y accelerating unexpectedly while exiting a dimly lit alley, leading to the collision with the Toyota [3] - Other users of the Robotaxi service reported additional issues, including sudden emergency stops and incorrect driving on the wrong side of the road [3] Group 2 - Tesla CEO Elon Musk advocates for a vision-based approach to autonomous driving, emphasizing the superiority of using cameras and neural networks over expensive lidar technology [3] - In contrast, competitors like Waymo, which utilize a combination of cameras, lidar, and radar, have also faced safety incidents, including multiple recalls due to collisions with obstacles [3] - The autonomous driving industry faces significant challenges in improving technology stability and ensuring passenger safety, as highlighted by the recent incident involving Tesla's Robotaxi [4]
马斯克的政治豪赌,输了
汽车商业评论· 2025-07-05 13:14
Core Viewpoint - Tesla is facing significant challenges in mid-2025, including declining sales, brand reputation issues, and financial setbacks, exacerbated by CEO Elon Musk's public disputes with political figures and the implications of the "Big Beautiful Bill" [2][4][6]. Group 1: Legislative Impact - The "Big Beautiful Bill" signed by President Trump threatens Tesla's key revenue source, the regulatory credit system, which could lead to a loss of $2 billion in profits [5][15]. - The bill eliminates federal tax credits for electric vehicle purchases, which could further impact Tesla's sales, especially among middle and low-income consumers [10][15]. - Analysts estimate that the policy change could reduce Tesla's profits by over 50%, with annual revenue losses potentially reaching $2 billion, primarily affecting its U.S. operations [15][16]. Group 2: Sales and Market Performance - Tesla's sales have declined for two consecutive quarters, with a 13.4% drop in vehicle sales from April to June 2025, totaling 384,122 units sold [6][18]. - In China, Tesla's sales have also decreased by 22,000 units compared to the previous year, despite attempts to stimulate demand through pricing strategies [21]. - Elon Musk has taken direct control of sales in North America and Europe, indicating a hands-on approach to stabilize the company's performance amid declining sales [18][19]. Group 3: Brand Reputation and Consumer Sentiment - Tesla's brand perception has deteriorated across political affiliations, with a significant drop in positive recognition among Democrats and Independents, and a lack of recovery signs [24][26]. - 33% of surveyed consumers indicated they are less likely to purchase a Tesla due to Musk's political actions, reflecting a negative impact on consumer sentiment [26]. - The company's Robotaxi initiative faces skepticism, with 55% of consumers unwilling to allow their personal vehicles to be used as autonomous taxis, raising concerns about the future viability of this business model [28][34].
特斯拉高层人事突发“地震”,能否挽救下滑的销量?
Zhong Guo Qi Che Bao Wang· 2025-07-03 08:36
phone of the company of the late l 一向能够制造热点的特斯拉,近日迎来高层管理人员重大调整。 据外媒报道,特斯拉负责北美和欧洲业务的运营副总裁奥米德・阿夫沙尔(Omead Afshar)从公司离职后,马斯克亲自接手其业务,并任命特斯拉高级 副总裁朱晓彤负责特斯拉全球制造业务、以及朱晓彤之前负责的亚太地区的销售运营。 这次的高管人事变动,能否挽救特斯拉下滑的销量,成为热议的话题。 高管变动为哪般 拯救销量,无疑也是特斯拉的目标。 而此次升职的朱晓彤,堪称特斯拉的"救火队长",其在中国市场业绩突出:早期积极拓展充电网络,并主导了上海超级工厂的快速建设,成功解决了当 时的产能瓶颈。 而离职的阿夫沙尔曾是马斯克的亲密战友。他在2017年加入特斯拉,当时公司正准备全面量产Model 3。阿夫沙尔曾在社交平台发文称:"在Model 3的 地狱时刻,我几乎每天都和马斯克一起工作。这包括感恩节、圣诞节、新年前夜、他的生日等……" 去年10月份,阿夫沙尔晋升为特斯拉北美和欧洲销售及制造运营的负责人。当时,因电动汽车需求下滑,马斯克对欧美业务进行调整,任命阿夫沙尔负 责该业务。短短8个月后,阿夫 ...
特朗普马斯克再“掐架”,最受伤的还是特斯拉
Zhong Guo Xin Wen Wang· 2025-07-02 06:41
中新网7月2日电 (宫宏宇)还不到一个月,美国总统特朗普与特斯拉CEO马斯克之间的矛盾再度激化,马 斯克在社交平台连连发文抨击"大而美"法案,并承诺将组建一个新政党,而特朗普则威胁要动用美国联 邦政府的权力来惩罚他的前顾问。 两人第二回合的公开"掐架",令特斯拉公司股价连日下挫,再陷危机。 特斯拉股价累计跌幅超10% 近期,特斯拉股价持续走低,一周来累计跌幅已超过10%。 马斯克对特朗普"大而美"法案的不满成为此番纠纷的导火索。马斯克近日在社交媒体上多次抨击该法 案,称其"荒谬""令人作呕""疯狂且有破坏性",认为法案"给夕阳产业提供施舍,却严重损害未来产 业"。 他还警告,法案将推高政府债务上限,让美国"走上被债务奴役的快车道"。 特朗普随即反击,指责马斯克"因失去电动车政策支持而恼羞成怒",并暗示"这仅是开始,他可能失去 更多"。 特朗普提到,马斯克获得的补贴"可能比历史上任何一个人都多",并放言"如果没有补贴,马斯克可能 不得不关门大吉,回到南非老家。如果不再发射火箭、生产卫星或电动汽车,我们的国家将节省一大笔 钱。" 摩根大通分析师年初曾预估,取消电动车抵免政策或使特斯拉年运营利润减少12亿美元(约占 ...