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赛力斯申请应对横风的车辆扭矩控制方法、装置、介质及设备专利,提高车辆运行的稳定性和安全性
Jin Rong Jie· 2025-12-08 07:02
国家知识产权局信息显示,赛力斯汽车有限公司申请一项名为"一种应对横风的车辆扭矩控制方法、装 置、介质及设备"的专利,公开号CN121062693A,申请日期为2025年10月。专利摘要显示,本申请提 供了一种应对横风的车辆扭矩控制方法、装置、介质及设备,通过采集目标车辆的在运行过程中的运行 状态参数,计算横风侧向力矩;计算安全范围内转向产生的最大转向横摆力矩;若最大转向横摆力矩小 于横风侧向力矩,则控制目标车辆转向产生最大转向横摆力矩、且调整目标车辆各个车轮的制动力分配 比例,以产生与横风侧向力矩反方向的制动横摆力矩;通过计算安全范围内转向所能产生的最大横摆力 矩判断单纯依靠转向操作是否可以消除横风影响,若不能则同步调整目标车辆车轮的制动力分配比例以 补充制动横摆力矩,即结合转向和制动分配比例调整的方式综合对抗横风,以降低横风对目标车辆的运 行干扰,从而提高车辆运行的稳定性和安全性。 声明:市场有风险,投资需谨慎。本文为AI基于第三方数据生成,仅供参考,不构成个人投资建议。 财经频道更多独家策划、专家专栏,免费查阅>> 天眼查资料显示,赛力斯汽车有限公司,成立于2012年,位于重庆市,是一家以从事汽车制造业为 ...
卓镁转债投资价值分析:汽车轻量化,镁合金替代铝合金明确且加速
Shanxi Securities· 2025-12-08 05:13
Report Summary of Zhuomei Convertible Bond Investment Value Analysis 1. Report Industry Investment Rating No specific investment rating for the industry is provided in the report. 2. Core Viewpoints - The substitution of magnesium alloy for aluminum alloy in the automotive parts field is clear and accelerating, and Zhuomei Convertible Bond is currently overvalued but worthy of continuous attention [5][7] 3. Summary by Relevant Catalog Zhuomei Convertible Bond Information - Zhuomei Convertible Bond (123260.SZ) has a credit rating of A+, a bond balance of 450 million yuan, is a new bond with a remaining term of 5.93 years. The closing price on December 3 was 168.55 yuan, and the conversion premium rate was 81.76% [1] Star Source Zhuomei (Stock of Underlying Bond) Information - Star Source Zhuomei (301398.SZ) was established in 2003, focusing on the automotive lightweight field and applying magnesium alloy die - castings to body structural parts and interior parts. Its products include headlight heat dissipation frames, seat armrest skeletons, etc. From January to the third quarter of 2025, its revenue was 292 million yuan, a year - on - year increase of 1.48%; the net profit attributable to the parent was 45 million yuan, a year - on - year decrease of 19.63%. The actual controllers are Qiu Zhuoxiong and Lu Manfen, with a combined shareholding of 70.13%. The latest total market value is 5.432 billion yuan, and the expected PE in 2025 is 67.8x [3] Main Highlights of Zhuomei Convertible Bond - In the automotive parts field, the substitution of magnesium alloy for aluminum alloy is clear and accelerating. In May 2025, Seres completed the real - vehicle verification of an integrated die - cast magnesium alloy vehicle body, with a weight reduction of 21.8% compared to the aluminum alloy solution. The substitution is mainly due to the fact that the price of magnesium ingots has been lower than that of aluminum ingots, and the raw material cost of magnesium alloy for the same - volume parts is about 12.47% lower than that of aluminum alloy. Also, the breakthrough in semi - solid injection molding technology has reduced the oxidation risk of magnesium alloy and promoted its application in core structural parts [5] - The company's on - hand orders support high - growth performance in the next three years. Since 2021, the company has been deploying semi - solid magnesium alloy injection molding technology, and in November 2025, it obtained a 2.021 billion yuan fixed - point order from a domestic new energy vehicle company, planning to mass - produce magnesium alloy powertrain housing parts in the third quarter of 2026. As of November 2025, the company's cumulative magnesium alloy orders in the past year totaled 4.094 billion yuan [5] - The improvement in production capacity matches the order fulfillment. In July 2025, Yizumi delivered the UN6600MGII Plus equipment to the company, helping it break through the production bottleneck of complex structural parts and improve product yield. In November 2025, the company successfully issued convertible bonds to raise 450 million yuan, which is planned to be used entirely for the project of an annual production of 3 million sets of high - strength large - scale magnesium alloy precision - formed parts for automobiles [6] Valuation and Suggestion of Zhuomei Convertible Bond - Based on the Shanxi Securities convertible bond valuation model, without considering stock price changes and the changes of call and downward revision clauses, the reasonable valuation of Zhuomei Convertible Bond is between 147 - 154 yuan, and it is currently overvalued. However, since the remaining term of the bond is still long, it can be continuously monitored [7]
2025年1-10月全国汽车制造业出口货值为8332.5亿元,累计增长4.3%
Chan Ye Xin Xi Wang· 2025-12-08 03:31
根据国家统计局数据可知:2025年10月全国汽车制造业出口货值为823亿元,同比增长1.1%;2025年1- 10月全国汽车制造业累计出口货值为8332.5亿元,累计同比增长4.3%。 2019年-2025年1-10月全国汽车制造业出口货值统计图 数据来源:国家统计局,智研咨询整理 上市公司:比亚迪(002594),中集车辆(301039),东风汽车(600006),宇通客车(600066),上 汽集团(600104),长安汽车(000625),一汽解放(000800),安凯客车(000868),中国重汽 (000951),中通客车(000957),赛力斯(601127),广汽集团(601238),长城汽车(601633), 力帆科技(601777) 相关报告:智研咨询发布的《2026-2032年中国汽车制造业市场全景调查及投资前景分析报告》 知前沿,问智研。智研咨询是中国一流产业咨询机构,十数年持续深耕产业研究领域,提供深度产业研 究报告、商业计划书、可行性研究报告及定制服务等一站式产业咨询服务。专业的角度、品质化的服 务、敏锐的市场洞察力,专注于提供完善的产业解决方案,为您的投资决策赋能。 ...
永安期货恒生科技早报-20251208
Economic Indicators - The core PCE price index in the U.S. met expectations, reinforcing the anticipation of an interest rate cut this week[1] - U.S. consumer spending showed almost no growth in September, indicating a cautious approach to spending amid persistent inflation[11] - The Michigan consumer confidence index rose for the first time in five months, with inflation expectations dropping to the lowest since January[11] Market Performance - The Shanghai Composite Index closed up 0.7% at 3902.81 points, while the Shenzhen Component rose 1.08% and the ChiNext Index increased by 1.36%[1] - The Hong Kong Hang Seng Index gained 0.58% to close at 26085.08 points, with the Hang Seng Tech Index up 0.84%[1] - The average daily trading volume in the Hong Kong stock market increased by 95% year-on-year to 2558 billion HKD in the first 11 months of the year[9] Geopolitical Tensions - Japan's defense ministry accused China of locking radar on Japanese military aircraft, escalating tensions between the two nations[11] - The Chinese military responded, claiming Japanese aircraft have repeatedly approached and interfered with Chinese fighter training, posing safety risks[11] Financial Market Developments - Prudential Corporation Holdings submitted an IPO application for ICICI Asset Management in India, planning to sell up to 9.91% of its stake[13] - China’s central bank increased its gold reserves for the 13th consecutive month, adding 30,000 ounces in November, bringing total reserves to approximately 74.12 million ounces[11]
光通信新股来了
财联社· 2025-12-08 01:07
Group 1: New IPOs - Two new stocks are available for subscription today: Nabichuan on the ChiNext and Youxun on the Sci-Tech Innovation Board [1][2] - Nabichuan is a leading manufacturer of liquid cooling plates for electric vehicle batteries, with clients including CATL, NIO, Changan, Mercedes-Benz, and Seres [2][3] - Youxun is recognized as a "national champion" in the optical communication sector, focusing on the research, design, and sales of optical communication front-end transceiver chips [2][4] Group 2: Financial Performance - Nabichuan's projected revenues for 2022, 2023, and 2024 are 1.031 billion, 1.136 billion, and 1.437 billion yuan, respectively, with net profits of 113 million, 98 million, and 95 million yuan [2][3] - Youxun's expected revenues for 2022, 2023, and 2024 are 339.1 million, 313.1 million, and 410.6 million yuan, with net profits of 81.4 million, 72.1 million, and 77.9 million yuan [2][4] - For 2025, Nabichuan anticipates a revenue growth of 20.86% and a net profit growth of 9.72% compared to the previous year [2][3] - Youxun expects a revenue increase of 15.70% to 20.57% and a net profit increase of 18.15% to 25.86% for 2025 [2][4] Group 3: Market Position and Valuation - Nabichuan's IPO price is set at 22.63 yuan, with a public offering price median of 23.06 yuan and a P/E ratio of 28.70, compared to the industry average of 28.71 [3][4] - Youxun's IPO price is 51.66 yuan, with a public offering price median of 52.90 yuan and a P/E ratio of 60.27, against an industry average of 58.09 [4]
汽车早餐 | 长安汽车金融称有不法分子冒名发送催收短信;哈啰自动驾驶汽车撞伤行人;大众集团拟未来五年投资1600亿欧元
国内新闻 商务部:促进大宗耐用商品消费,推进汽车流通消费改革试点 近日,商务部党组书记、部长王文涛接受采访表示,推动商品消费扩容升级。促进大宗耐用商品消费,推进汽车流通消费 改革试点,全链条扩大汽车消费,促进家电更新消费。培育壮大升级类商品消费,释放绿色、智能等消费潜力。支持特色商品 消费,促进国货"潮品"、外贸优品、国际精品消费,推动"人工智能+消费"。 广西"十五五"规划建议:全力打造制造业十大现代化支柱产业 《中国共产党广西壮族自治区委员会关于制定国民经济和社会发展第十五个五年规划的建议》发布。其中提出,全力打造 制造业十大现代化支柱产业。提质升级有色金属及关键金属材料、先进钢铁材料、现代绿色化工、人工智能及新一代信息技 术、机械及高端装备制造、新能源汽车及电池、食品加工、林产加工及纸业、生物医药及健康、绿色建材等产业,着力打造万 亿元产业集群,新增一批千亿元产业。培育壮大具身智能、低空经济、生物制造、氢能等产业。 上海发布"人工智能+交通运输"十大核心成果 12月7日,在上海举行的"'人工智能+交通运输'上海发布 2025"活动上,上海发布了"人工智能+交通运输"十大核心成果,多 维度展现行业融合发展 ...
“宁德时代战略供应商商纳百川开启申购 从事新能源车动力电池热管理产品研发
Zhi Tong Cai Jing· 2025-12-07 22:33
财务方面,于2022年、2023年及2024年,公司实现营业收入分别约为10.31亿元、11.36亿元、14.37亿元人民币;同期净利润 分别约为1.13亿元、9825.49万元、9542.88万元人民币。 纳百川在招股书中指出,2025年1-9月,预计公司营业收入较2024年1-9月增长22.26%至35.18%,归属于母公司所有者净利润 较2024年1-9月增长19.79%至33.10%,扣除非经常性损益后归属于母公司所有者的净利润较2024年1-9月增长20.34%至 32.14%。 12月8日,纳百川(301667)(301667.SZ)开启申购,发行价格为22.63元/股,申购上限为0.65万股,市盈率28.7倍,属于深交 所,浙商证券(601878)为其保荐机构。 招股书披露,纳百川专注从事新能源汽车动力电池热管理、燃油汽车动力系统热管理及储能电池热管理相关产品的研发、生 产和销售,主要产品包括电池液冷板、电池集成箱体、燃油汽车发动机散热器、加热器暖风等。 在新能源汽车动力电池热管理领域,公司于2012年起即与宁德时代(300750)开展合作研发,是宁德时代的战略供应商,产 品配套供应T公司、蔚来 ...
开源晨会-20251207
KAIYUAN SECURITIES· 2025-12-07 14:42
Core Insights - The report emphasizes the importance of the upcoming spring market rally, driven by policy expectations, seasonal liquidity changes, and institutional repositioning [4][5][6] - The report identifies two significant shifts in the funding landscape that could enhance the securitization rate in China, with a focus on the transition from real estate to equity markets [6][7] - Investment strategies are suggested to focus on both technology and cyclical sectors, highlighting opportunities in underperforming growth industries such as military, media, AI applications, and power equipment [7][8] Industry Analysis Aerospace Industry - The report highlights the rapid development of China's commercial aerospace sector, with reusable rockets being a key focus area, supported by government initiatives [16][18] - The cost of launching satellites is a critical factor, with current prices for high and low orbit missions being significantly higher than those of international competitors like SpaceX [19] - The "14th Five-Year Plan" positions commercial aerospace as a strategic industry, aiming for a GDP contribution of 2% and a market value exceeding 7 trillion yuan by 2030 [20] Real Estate Sector - Recent data indicates a decline in new and second-hand housing transaction volumes, with ongoing government efforts to stabilize the real estate market [35][36] - The report suggests that policies aimed at urban renewal and housing quality improvement will support market stabilization, despite potential price fluctuations [36][37] - The issuance of credit bonds has decreased significantly, indicating a tightening in financing conditions within the sector [38] Financial Sector - The report notes a potential easing of leverage limits for brokerages, which could enhance return on equity (ROE) and support the overall financial sector [50][51] - Regulatory changes are expected to encourage innovation and support mergers and acquisitions, particularly for leading institutions [51] Electronics Industry - The electronics sector is experiencing a recovery, driven by new AI products and improvements in supply-demand dynamics within the panel industry [28][29] - The report highlights the successful IPO of a key player in the AI computing space, indicating strong market interest and investment potential [30] Food and Beverage Sector - The report discusses short-term price fluctuations in the liquor market, particularly for brands like Moutai, while emphasizing the long-term value of established brands [45][46] - New product launches in the health food segment are expected to drive growth for companies like Ximai, with a focus on traditional health concepts [46][48]
11月新势力榜单:蔚来困于盈利,理想反弹乏力
Core Insights - The delivery rankings of new car manufacturers have undergone significant changes in November, with a reshuffling of positions following the "golden September and silver October" period [1] Group 1: Delivery Rankings - Hongmeng Zhixing topped the delivery chart with 81,864 units, achieving a year-on-year growth of 90% and a month-on-month increase of 20% [2][3] - Leap Motor maintained its position as the "single brand champion" with 70,327 units delivered, marking its second consecutive month above 70,000 [4] - Xiaomi entered the top three with over 40,000 units, while BYD's Fangchengbao emerged as a dark horse with 37,405 units [5] Group 2: Competitive Landscape - In the second tier, brands like Xiaopeng (36,728 units) and NIO (36,275 units) are in close competition, with Ideal (33,181 units) and Deep Blue (33,060 units) also in the mix [5][21] - Zeekr accelerated its growth with 28,843 units, while Lantu broke the 20,000 mark for the first time [6] Group 3: Financial Performance and Market Challenges - Despite high delivery numbers, companies like Leap Motor face challenges in profitability, with a net profit of 150 million yuan in Q3, down 8% from the previous quarter [12][13] - Xiaomi's automotive division reported a 700 million yuan operating profit in Q3, making it the fastest to achieve profitability among new forces, yet its stock price has been under pressure due to negative publicity [14][15] - NIO's stock fell 20% in November after lowering its Q4 delivery guidance, indicating challenges in meeting profitability targets [24][30] Group 4: Strategic Adjustments - Xiaopeng is transitioning to a dual strategy of pure electric and range-extended vehicles, with plans to launch three new range-extended models in Q1 next year [19][20] - NIO is focusing on high-end models to improve overall gross margins, while also facing pressure to enhance profitability [22][26] - Ideal is adjusting its organizational structure and technology to address ongoing challenges, with a focus on ramping up production of its new electric model [28][30]
11月国内新能源乘用车零售增速7%,年累计增速20%
Dong Zheng Qi Huo· 2025-12-07 13:14
1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - China's new energy vehicle market penetration rate exceeded 30% in 2023 and 50% since 2024. In 2025, high - competitiveness new car products are continuously launched, and the call for "anti - involution" is growing louder [3][117][118]. - Overseas, trade protectionism in Europe and the United States is severe, posing risks to exports. Attention should be paid to new growth points such as countries along the Belt and Road and the Middle East. Overall, the development space of new energy vehicles in non - US regions is promising [3][116][118]. - In terms of the competitive landscape, the market share of domestic brands continues to expand. Companies with strong product strength, smooth overseas expansion, and stable supply should be focused on [3][118]. 3. Summary by Relevant Catalogs 3.1 Financial Market Tracking - The report shows the one - week price changes of relevant sectors and listed companies. For example, BYD's one - week price increase was 0.85%, SAIC Group's was 3.21%, while CATL's was 4.26%, and Rongbai Technology's dropped by 7.94% [12][14]. 3.2 Industrial Chain Data Tracking 3.2.1 China New Energy Vehicle Market Tracking - **Sales and Exports**: In November, the retail sales of new energy passenger vehicles were 1.354 million, a year - on - year increase of 7%, and the cumulative retail sales from January to November were 11.504 million, a year - on - year increase of 20% [1][104]. - **Inventory Changes**: Data on the monthly new inventory of new energy passenger vehicle channels and manufacturers are presented [25]. - **Delivery Volume of Chinese New Energy Vehicle Manufacturers**: Monthly delivery volume data of manufacturers such as Leapmotor, Li Auto, XPeng, and NIO are provided [29][30]. 3.2.2 Global and Overseas New Energy Vehicle Market Tracking - **Global Market**: Data on global new energy vehicle sales and penetration rate are presented [38][40]. - **European Market**: In October, the sales volume of new energy vehicles in Europe was 354,000, a year - on - year increase of 36.4%, and the cumulative sales from January to October were 3.205 million, a year - on - year increase of 31.9% [2][116]. - **North American Market**: In October, the sales volume of new energy vehicles in the US was 94,000, a year - on - year decrease of 32.4% and a month - on - month decrease of 50.9%. The cumulative sales from January to October were 1.425 million, a year - on - year increase of 9.1%. The penetration rate dropped from 15% in September to 7% in October [1][115]. - **Other Regions**: In October, the sales volume in other regions was 102,000, a year - on - year increase of 88.8%, and the cumulative sales from January to October were 884,000, a year - on - year increase of 59.8% [2][116]. 3.2.3 Power Battery Industry Chain - Data on power battery installation volume, export volume, weekly average price of battery cells, and material costs are presented. Also, data on the operating rates and prices of various battery materials such as ternary materials, lithium iron phosphate, and negative electrode materials are provided [78][82][88]. 3.2.4 Other Upstream Raw Materials - Data on the daily prices of raw materials such as rubber, glass, steel, and aluminum are presented [98][99]. 3.3 Hot News Summary 3.3.1 Industry Dynamics: China - According to the Passenger Car Association, from November 1 - 30, the retail sales of new energy vehicles increased by 7% year - on - year, and the cumulative retail sales since this year increased by 20% year - on - year [104]. - According to the Ministry of Commerce, in the first 11 months of this year, over 11.2 million cars were replaced under the trade - in program [106]. 3.3.2 Industry Dynamics: Overseas - In Germany, in November, the sales of pure - electric and plug - in hybrid electric vehicles increased by 58.5% and 57.4% respectively. The ban on fuel - powered vehicles was relaxed for plug - in hybrid electric vehicles [107]. - The US reduced the import tariff on South Korean cars to 15% and retroactively applied it from November 1 [110]. - The US announced a proposal to relax the corporate average fuel economy standards [111]. 3.3.3 Enterprise Dynamics - BYD's vehicle sales in November were 480,186, a year - on - year decrease of 5.3%. The cumulative sales from January to November were 4.182038 million, a year - on - year increase of 11.3% [112]. - Geely Auto's vehicle sales in November were 310,428, a year - on - year increase of 24%. The cumulative sales from January to November were 2.78775 million, a year - on - year increase of 42% [114].