线控技术
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瑞银:上调耐世特目标价至8.7港元
Zheng Quan Shi Bao Wang· 2025-08-14 02:48
Core Viewpoint - UBS report indicates that the company, Nexperia, achieved a 6.8% year-on-year revenue growth to $2.2 billion in the first half of the year, with net profit significantly increasing to $63.5 million [1] Financial Performance - The EBITDA margin expanded to 10.3%, driven by economies of scale and improved operational efficiency [1] - The company secured $1.5 billion in new orders during the first half, with 39% coming from Chinese automotive companies [1] Future Outlook - The company has set a target of $5 billion in new orders for the entire year, anticipating an increase in orders related to steer-by-wire technology in the second half [1] - UBS has raised its earnings forecasts for 2025-2027 and increased the target price from HKD 7.8 to HKD 8.7, maintaining a "Buy" rating [1]
线控正在悄悄改变汽车底盘
新财富· 2025-08-07 08:03
Core Viewpoint - A significant transformation is occurring in the automotive industry with the advent of X-by-Wire technology, which replaces mechanical systems with electronic signals, enabling vehicles to have a "nervous system" for better responsiveness and control [1][4]. Group 1: Definition and Importance of X-by-Wire Technology - X-by-Wire refers to the use of electronic signals to control critical vehicle functions such as steering, braking, and acceleration, allowing for greater design freedom and programmability [3]. - This technology is foundational for the realization of smart vehicles, as it enables precise and reliable execution of control signals necessary for advanced levels of autonomous driving [4][5]. Group 2: Applications and Segmentation of X-by-Wire Technology - The current discussions around X-by-Wire technology focus on its application in the power domain and chassis domain, including components like throttle control, gear shifting, braking, steering, and suspension [8]. - The article categorizes these applications into three groups based on their level of adoption and complexity [8]. Group 3: Widely Adopted Technologies - Throttle control is the most widely adopted X-by-Wire technology, implemented in most fuel and electric vehicles, enhancing the precision of power output control [15][17]. - Shift-by-Wire technology is increasingly seen in electric and hybrid vehicles, allowing for more flexible gear shifting mechanisms [15][17]. Group 4: Transitioning Technologies - Brake-by-Wire (BBW) technology is gaining traction, with a projected penetration rate of 51.58% in the domestic passenger car market by 2024, up from 37.68% in 2023 [19]. - Steer-by-Wire technology is still in its early stages, with a penetration rate of less than 1%, primarily due to safety concerns and regulatory requirements [22][23]. Group 5: Comfort-Oriented Technologies - X-by-Wire suspension systems focus on enhancing ride comfort by actively adjusting to road conditions, with three main development directions: Continuous Damping Control (CDC), air suspension, and fully active hydraulic suspension [25][26]. - CDC is the most widely used and cost-effective option, while air suspension and fully active systems are seen in higher-end models, reflecting a trend towards increased adoption of X-by-Wire technologies in the market [26][29]. Group 6: Future Outlook - The electrification and intelligence of new energy vehicles provide a conducive environment for the rapid development of X-by-Wire technology, with simpler and safer applications leading the way [32]. - The remaining challenges in more complex areas like steer-by-Wire and fully active suspension systems may require the broader adoption of advanced smart vehicles to unlock their full potential [32].
三问三解 | 线控技术失效了怎么办?
Zhong Guo Zhi Liang Xin Wen Wang· 2025-07-02 05:08
Core Concept - The article discusses the evolution and significance of drive-by-wire technology in the automotive industry, highlighting its advantages over traditional mechanical systems and its applications in modern vehicles [1][3][4]. Group 1: Definition and Origin of Drive-by-Wire Technology - Drive-by-wire technology refers to the replacement of traditional mechanical connections with electronic signals for vehicle control, enhancing precision and responsiveness [1][3]. - This technology originated from the aviation sector in the 1980s, specifically from fly-by-wire systems, which aimed to reduce weight and improve control capabilities [1][3]. Group 2: Applications of Drive-by-Wire Technology - The technology has expanded from initial applications in anti-lock braking systems (ABS) to include steering, throttle, and suspension systems, collectively known as drive-by-wire chassis technology [3][4]. - Examples of drive-by-wire systems include brake-by-wire, steer-by-wire, and electronic parking brakes, which replace traditional mechanical components with electronic controls [4][6][10][12]. Group 3: Advantages of Drive-by-Wire Technology - Drive-by-wire systems simplify mechanical structures, improve vehicle response times, and allow for more flexible control strategies, paving the way for advanced driver assistance systems [3][4]. - The modular design enabled by drive-by-wire technology offers cost-effective solutions for automotive manufacturing [3][4]. Group 4: Redundancy and Safety Measures - The article emphasizes the importance of redundancy in drive-by-wire systems to ensure safety in case of component failures, with examples such as the iBooster brake system and steer-by-wire systems employing multiple sensors for data validation [17][18]. - In extreme failure scenarios, these systems can still function through backup mechanisms, ensuring that vehicles can be safely controlled even when primary systems fail [17][18].
2025年锚定5款新能源车型 智己加速全球化布局
Zhong Guo Jing Ying Bao· 2025-04-22 07:20
Core Insights - Zhiji Auto is positioned as SAIC Group's flagship high-end brand, focusing on technological innovation and high-end electric vehicle markets [3][4] - The company aims to penetrate the market above 200,000 yuan, establishing a perception of "SAIC = high value" [3] - This year is crucial for Zhiji, with plans to launch three pure electric models and two range-extended models [5][6] Technological Advancements - Zhiji will introduce a dual-energy product matrix of "pure electric + range-extended" vehicles to meet diverse consumer needs [6] - The company is set to unveil next-generation super range-extended technology, addressing common user pain points such as short electric range and frequent charging [6][8] - The first generation of line control technology will be applied in the new Zhiji L6 model, enhancing vehicle performance [7] Product Launches - The all-new Zhiji L6 was launched on April 18, with over 9,000 orders placed within 48 hours [5] - Upcoming models include the Zhiji LS7 and a flagship range-extended SUV, both featuring advanced technologies [6][8] Market Strategy - Zhiji aims to achieve a "second hundred thousand deliveries" by 2025, indicating a focus on scaling production and sales [9] - The company plans to expand its offline channel network to over 400 locations by July 2024, with a focus on northern cities and third- and fourth-tier markets [10] Global Expansion - Zhiji has begun its international expansion, with the overseas version of the Zhiji LS6 launched in Thailand and plans to enter the Australian market [11] - The company is also targeting the Middle East, with plans to cover the entire region by 2026 [11]