新能源汽车技术

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中国自主研发超级电混架构,高端新能源技术领域又一重大突破
Zhong Guo Qi Che Bao Wang· 2025-07-09 12:20
Core Insights - Zeekr has launched its first luxury hybrid architecture, the Haohan-S, which is the world's first all-stack 900V high-voltage hybrid architecture and the first hybrid architecture with a total power output exceeding 1 megawatt, marking a significant technological breakthrough in China's new energy vehicle sector [1][3] Group 1: Product Features - The Zeekr 9X, the first luxury flagship SUV powered by the Haohan-S architecture, features four core technologies: Haohan Super Electric Hybrid, Haohan AI Digital Chassis, Haohan Safety Armor, and Qianli Haohan Intelligent Driving Assistance, achieving generational leadership in performance, handling, safety, and intelligence [1] - The Haohan Super Electric Hybrid system includes a maximum power of 1,030 kW from three high-performance electric motors and a 2.0T super hybrid engine, along with the world's highest power range extender generator and a dedicated hybrid battery [3] - The Zeekr 9X boasts the longest pure electric range of 380 km and a comprehensive range exceeding 1,000 km, providing the best pure electric experience among plug-in hybrid and range-extended products [3] Group 2: Safety and Quality - Safety is emphasized as the ultimate luxury standard, with the Zeekr 9X featuring advanced safety measures including high-strength steel and aluminum body materials, achieving a torsional rigidity of 41,600 Nm per degree, the highest among full-size SUVs [5] - The vehicle incorporates innovative safety designs such as the "third energy absorption box" and a unique battery protection scheme, making it the only hybrid model to pass a 50 km/h frontal column impact test [5] - The intelligent driving assistance system includes a full-link safety redundancy design and utilizes a unique five-laser radar solution, equipped with 43 perception hardware for comprehensive 360° blind spot-free sensing [5] Group 3: Global Expansion and Market Position - The Zeekr 9X represents a significant achievement in showcasing China's new energy vehicle technology, aligning with national strategies for international development and competitiveness [6] - Zeekr has successfully entered over 40 countries and regions, achieving top sales in luxury car segments in markets like Hong Kong and Kazakhstan, and is building ultra-fast charging stations in countries such as Thailand and Australia [6] - In June, Zeekr reached a milestone of 500,000 units sold, setting a record for the fastest luxury pure electric sales globally, with an average price of 300,000 yuan and a maximum price nearing 900,000 yuan, demonstrating strong brand strength and market competitiveness [6]
自主大型轿车填补最后一块拼图
Zhong Guo Qi Che Bao Wang· 2025-07-07 02:04
Core Insights - The traditional dominance of high-end brands in the large sedan market is being challenged by domestic brands, which have historically struggled in this segment but are now making significant advancements with new models like the ZunJie S800 and Chery A9L [2][3][6] Market Dynamics - Domestic brands have less than 20% market share in the large sedan segment, contrasting with over 50% in the SUV and new energy vehicle markets [2] - The introduction of new energy vehicles is providing domestic brands with an opportunity to redefine standards in the large sedan market [3] Technological Innovations - The ZunJie S800 features a "smart variable architecture" platform for flexible adjustments, while the Chery A9L utilizes solid-state battery technology with a density of 400Wh/kg and a range exceeding 800 kilometers [3] - Innovations in autonomous driving and smart configurations are evident, with the ZunJie S800 supporting L4 autonomous driving and the Chery A9L featuring a holographic projection interaction system [3][4] Consumer Acceptance - The acceptance of high-end domestic sedans is increasing, with the average price of the BYD "Yangwang" series SUVs exceeding 800,000 yuan and the NIO ET9 receiving over 5,000 orders within a week of pre-sale [6] - The price range for new domestic large sedans is between 500,000 to 800,000 yuan, directly competing with traditional luxury models like the Mercedes S-Class and BMW 7 Series [6] Strategic Importance - Success in the large sedan market is crucial for domestic brands' global competitiveness, representing a comprehensive capability in R&D, manufacturing, and service [8] - The shift from trade-based strategies to localized production and customized development is evident, with models like the Chery A9L debuting in Hong Kong as a symbol of internationalization [8] Industry Impact - The push into the large sedan market is expected to drive the entire supply chain towards higher-end development, with significant investments in R&D exceeding 20 billion yuan in 2024, influencing nearly 100 billion yuan in upstream and downstream investments [8][9] - The emergence of competitive domestic large sedans marks a transition from being followers to leaders in the global automotive industry [9]
这一技术或将成为风口,仍有短板亟待解决?
Zhong Guo Qi Che Bao Wang· 2025-06-23 04:57
Core Viewpoint - The article discusses the advantages and challenges of hub motors in the electric vehicle (EV) industry, highlighting their potential to simplify vehicle design and improve efficiency while also addressing the technical hurdles that need to be overcome for broader adoption [4][5][9]. Group 1: Advantages of Hub Motors - Hub motors eliminate the need for complex mechanical components such as clutches, gearboxes, and drive shafts, leading to a more direct and efficient power transmission [4][5]. - Each wheel can be independently driven, allowing for flexible driving modes such as front-wheel drive, rear-wheel drive, and all-wheel drive, enhancing vehicle maneuverability [5][6]. - Hub motors facilitate energy recovery during braking, converting kinetic energy back into electrical energy, which increases energy efficiency and extends vehicle range [9]. Group 2: Challenges of Hub Motors - The increase in unsprung mass due to the motor being part of the wheel can negatively impact ride comfort, traction, and handling precision [7]. - Hub motors are subject to greater impacts from road conditions, which can affect their durability and the lifespan of components like bearings and rotors [7][8]. - Manufacturing costs are higher due to the complexity of production and precision requirements, and maintenance can be more challenging since repairs may require disassembling the wheel [9][10]. Group 3: Future Prospects - Continuous technological advancements are expected to improve the performance and cost-effectiveness of hub motors, making them more viable for widespread use in EVs [10]. - Increased investment from automotive manufacturers and research institutions in hub motor technology is anticipated to lead to new innovations and improvements [10].
D1汽车飘移大奖赛2025首战在成都开启 全球新能源汽车首次挑战飘移赛道
Zheng Quan Ri Bao Wang· 2025-06-22 10:41
Group 1 - The D1 Automotive Drift Grand Prix 2025 season opener took place in Chengdu, featuring 18 top drift teams and 45 elite drivers from over 40 countries, showcasing a blend of technical innovation and cultural appeal [1][2] - The event included the world's first mass-produced electric vehicle drift performance, highlighting the reliability of Chinese new energy technology under extreme conditions and demonstrating the high-quality development of the domestic automotive industry [1][2] - The D1 Grand Prix is recognized as a top-tier motorsport event, alongside F1 and WRC, and serves as a crucial platform for automotive companies to test performance and technology before mass production [2] Group 2 - Since its entry into China in 2024, the D1 Grand Prix has attracted over 100,000 on-site spectators and more than 150 million online viewers, indicating significant public interest and engagement [2] - Chengdu's strong automotive sports culture and its central position in the western market are being leveraged to promote a new development path that integrates competition and production [2] - The event represents a historical intersection of new energy vehicle technology and international drifting competition, marking a multidimensional advancement of the Chinese automotive industry from technological innovation to cultural leadership [2]
龙蟠润滑油再度亮相TMC顶尖论坛并发表关键技术演讲
Zhong Guo Qi Che Bao Wang· 2025-06-16 10:01
Core Insights - The 17th International Automotive Powertrain Technology Conference (TMC2025) was held in Nantong, focusing on technological innovation and strategy in five core areas [1] - Longpan Technology's Director of R&D presented on magnesium alloy electric drive system cooling fluids, highlighting industry interest [1][3] Group 1: Magnesium Alloy Cooling Solutions - The demand for lightweight materials in cooling systems for electric vehicles is increasing, with magnesium alloys being a focal point due to their low density and high strength [3] - Longpan has developed a low electrical conductivity cooling fluid specifically for magnesium alloys, which suppresses pitting and corrosion [5] - This cooling fluid meets the latest GB 29743.2 standards and has passed durability tests by domestic electric drive manufacturers, filling a gap in the market [8] Group 2: Advanced Lubricants and Products - Longpan showcased new ultra-low viscosity synthetic gasoline engine oils, AX 0W-8 and 0W-12, designed for modern low-emission, high-efficiency internal combustion engines [9] - The company also presented a range of high-end products, including hybrid automatic transmission oils and ethanol windshield washer fluid, attracting significant attention at the conference [11] - Longpan's participation at TMC2025 demonstrates its technical strength and deep commitment to the new energy vehicle technology ecosystem [11]
深蓝S09亮相2025重庆车展 售价20.49万元起
Cai Jing Wang· 2025-06-11 07:09
在空间设计上,深蓝S09拥有4.3m²纯平地板、1.3m高通道和200mm宽通道,即便是身高1.8米的乘客入 座第三排,也能轻松舒展身体。其独创的"六人七箱"空间设计,在满员状态下后备箱仍能容纳7个20英 寸登机箱,彻底解决了家庭出行行李收纳的痛点。而当第三排座椅放倒后,1392L的超大储物空间更是 可以轻松应对搬家、露营等多样化场景需求。车身尺寸方面,新车长宽高分别为 5205/1996/1800mm, 轴距达到 3105mm。 安全性能方面,深蓝S09联合中汽中心完成了全球首次第三排三角度100km/h碰撞测试,测试标准远超 国际要求。其2700mm超长侧气帘、950mm后防撞梁至座椅距离以及纯平地板抗弯折设计,为第三排乘 客构筑了移动安全堡垒。 6月7日,深蓝S09亮相2025重庆车展。该车已于5月下旬完成上市,共推出 5 款车型,售价区间23.99万 元-30.99万元。车展限时福利,综合权益超10万元,起售价20.49万元。 该车定位家庭大六座智慧旗舰SUV,基于深蓝超级增程 2.0 平台打造,搭载华为乾崑智驾,驾驶辅助功 能预计也会在2025 年下半年升级HUAWEI ADS 4。预售首月即斩获2 ...
又有品牌宣布造车,还喊出年销20万辆的口号
3 6 Ke· 2025-06-09 05:15
Group 1 - A new automotive company named "Jin Yu Automobile" has made ambitious claims to sell 200,000 electric vehicles by 2028, despite having a registered capital of only 10 million RMB and an actual paid-in capital of 6 million RMB [1][2][4] - The company has been linked to a mysterious entity called Beijing Hongyuan Lanxiang, which previously registered the "Snowden" trademark, but this trademark is now invalid, raising questions about the company's technological foundation [2][4] - Jin Yu Automobile announced a partnership with Haima New Energy, but Haima did not acknowledge this collaboration, leading to skepticism about the legitimacy of the partnership [4][6] Group 2 - The design of Jin Yu Automobile's vehicle has drawn comparisons to the Porsche 911, with critics questioning the originality of its design and the potential legal implications from Porsche [6][8] - The company claims to offer advanced features such as an all-aluminum body, solid-state batteries, and a range of 500 kilometers, which are technologies that even established industry players have not fully mastered [8][10] - Investigations revealed that the actual controller of Beijing Hongyuan Lanxiang shares the same contact information as the controller of Jin Yu Automobile, suggesting a possible connection between the two entities [8][10] Group 3 - The narrative surrounding Jin Yu Automobile has been likened to a fantastical story, where a company with a background in rodenticide manufacturing attempts to transition into the electric vehicle market, raising doubts about its credibility [10][12] - The company has generated significant media attention, positioning itself as a controversial player in the electric vehicle sector, but its future success remains uncertain [12]
续航835km!雷军官宣小米YU7:标配激光雷达,零百3.23s
Sou Hu Cai Jing· 2025-05-23 04:11
作者 | 颐圣、张睿 编辑 | 志豪 小米YU7正式亮相,雷军:新车19.9万肯定下不来。 车东西5月22日消息,就在刚刚,雷军在小米新品发布会上高调官宣小米YU7。 本次雷军共官宣了小米YU7、YU7 PRO、YU7 MAX三个版本,其中小米YU7为后驱,PRO和MAX版本均为四驱型号,并在现场重点讲解了新车的外观、内 饰、性能、底盘、安全设计等5大新特点。 | | | 小米YU7配置信息(车东西制图) | | | | --- | --- | --- | --- | --- | | | 参数 | 小米YU7 | 小米YU7 Pro | 小米YU7 Max | | | ਵਿੱ | | 4999/1996/1600mm | | | | 轴距 | | 3000mm | | | 墓础 | 前备箱容积 | | 141L | | | | 后备箱容积 | | 678L | | | | 座位数 | 7 | 5 2 | 2 | | | 电机数量 电机最大功率 | 235kW | 365kW | 508KW | | | 电机最大马力 | 320Ps | 496Ps | 690Ps | | 性能 | 最高车速 | 240km/h ...
重塑家用SUV市场格局 2026款零跑C10上市
Zheng Quan Ri Bao Wang· 2025-05-16 05:47
Core Insights - Leapmotor officially launched the 2026 model of the Leapmotor C10, offering five variants priced between 122,800 to 142,800 yuan, enhancing the value standard for family SUVs [1][5] Product Features - The 2026 Leapmotor C10 features both pure electric and range-extended powertrains, with the pure electric version utilizing an 800V high-voltage silicon carbide platform and a 74.9 kWh battery, achieving a CLTC range of 605 kilometers [3] - The range-extended version offers a total range of 1190 kilometers, with a pure electric range of 210 kilometers, and can charge from 30% to 80% in just 18 minutes [3] - The vehicle's performance includes a maximum power of 220 kW and a peak torque of 360 N·m, with a 0-100 km/h acceleration time of 5.9 seconds [3] Intelligent Features - The new model is equipped with the Qualcomm SA8295P flagship chip and Leapmotor OS 4.0 Plus, featuring innovative interaction methods such as a 3D dynamic desktop and smart split-screen [4] - It includes advanced AI models for multi-modal recognition and context understanding, enhancing user interaction [4] - The vehicle supports 27 advanced driver-assistance features, utilizing a combination of laser radar and a high-performance computing platform [4] Safety and Comfort - The 2026 Leapmotor C10 is designed to meet the five-star safety standards of C-NCAP, E-NCAP, and ANCAP, with a torsional rigidity of 42,500 N·m/deg [4] - It incorporates a smart battery management system and a thermal management system to ensure battery safety under extreme conditions [4] - The interior features include a spacious layout with a super large bed configuration and a 3.3 kW external power supply, catering to diverse travel needs [5] Market Performance - Since its launch, the Leapmotor C10 has delivered over 100,000 units globally, leading the sales charts among new energy vehicle brands in China [5] - The company has expanded its international presence through a joint venture with STELLANTIS, reaching 23 international markets [5]
新造车4月再洗牌:零跑超小鹏理想,小米问界各有烦恼
创业邦· 2025-05-02 09:44
Core Viewpoint - The electric vehicle market is experiencing significant shifts, with new players like Leap Motor and Xiaopeng leading in delivery volumes, while traditional high-end brands like Li Auto and NIO are relying on subsidies to maintain sales. The competition is intensifying, focusing on price, technology, and profitability as key factors for success in 2025 [3][13][45]. Group 1: Delivery Performance - Leap Motor achieved a delivery of 41,039 units in April, marking a 173% year-on-year increase, surpassing Xiaopeng (35,045 units) and Li Auto (33,939 units) [6][7]. - Xiaopeng's delivery volume increased by 2.7 times year-on-year, but it still lagged behind Leap Motor by 6,000 units [7][22]. - Li Auto's delivery of 33,939 units reflects a 32% year-on-year increase but a decline of 8% month-on-month, indicating challenges in maintaining its market position [29][30]. - NIO delivered 23,900 units, with a notable increase from its main brand, while its sub-brand, Ladao, struggled with lower sales [32][33]. Group 2: Market Dynamics - The market is divided into three segments: low-cost leaders (Leap Motor, Xiaopeng), high-end brands facing pressure (Li Auto, NIO), and cross-industry players (Xiaomi, Huawei) encountering challenges [13][14]. - Leap Motor's strategy focuses on high value for money, targeting younger consumers, while Xiaopeng emphasizes technology and features to compete in the mid-range market [15][25]. - Li Auto and NIO are using cash subsidies and financing policies to boost sales, but this approach raises concerns about their long-term viability in the high-end market [29][30][33]. Group 3: Future Outlook - Leap Motor aims for annual sales of 500,000 to 600,000 units by 2025, necessitating a monthly delivery of 41,000 to 50,000 units [20]. - Xiaopeng's profitability is projected for Q4 2025, but it faces challenges in optimizing its business model and ensuring technology reliability [25]. - NIO's strategy includes launching new models and enhancing its battery swap services, but it must achieve significant sales growth to meet its annual target of 440,000 units [35][36]. Group 4: Stock Market Reactions - Leap Motor's stock rose by 10.73% in April, reflecting investor confidence in its delivery performance [46]. - Xiaopeng and Li Auto saw declines in their stock prices, indicating market concerns about their growth and profitability strategies [46]. - NIO's stock increased by 8.64% due to strategic investments and potential growth in its battery swap business [46]. Group 5: Competitive Strategies - The competition is expected to intensify in three key areas: delivering popular models, ensuring profitability, and advancing technological capabilities [47][49]. - New models from various companies, including Xiaomi's YU7 and Li Auto's i8, are anticipated to play crucial roles in shaping market dynamics [47]. - The focus on safety and technology will be critical as companies navigate the rapidly evolving electric vehicle landscape [49].