新能源汽车充电

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瑞能股份光储超充站拿下 “深圳超充” 认证
Cai Fu Zai Xian· 2025-07-07 09:33
Core Insights - The article highlights the critical challenges in the electric vehicle (EV) charging sector, including long wait times, grid overload risks during peak hours, and the conflict between fossil fuel-based energy structures and green transportation [1][3] - Shenzhen Renergy Industrial Co., Ltd. (Renergy) has developed a cutting-edge supercharging station that can charge vehicles to 80% in just 10 minutes, addressing these industry pain points and earning the "Shenzhen Supercharge" certification [1][4] Charging Efficiency - As the range of electric vehicles exceeds 500 kilometers, charging efficiency has become the last barrier to user experience, with current charging stations taking 30-60 minutes to reach 80% charge [3] - The demand for rapid charging solutions is increasing, particularly in Shenzhen, where the annual growth rate of EV ownership exceeds 30% [3] Technological Innovation - Renergy's supercharging station features a photovoltaic-storage-charging triangle that allows for direct solar power supply to vehicles, with excess energy stored for later use [4] - The RP-EMS intelligent management system optimizes energy flow by analyzing grid load, sunlight intensity, and user charging needs in real-time [4] Economic Benefits - The energy storage system, with a capacity of 450 kWh and a discharge rate of 0.5C, can reduce electricity costs by approximately 15% annually by taking advantage of off-peak electricity prices [4] Speed and Reliability - The station's liquid-cooled supercharging guns enable the breakthrough of charging to 80% in 10 minutes, maintaining stable power output even after charging multiple vehicles consecutively [5] Scalability and Replicability - The modular design of Renergy's supercharging station allows for flexible assembly and rapid deployment, reducing construction time by nearly half and costs by 20% [6] - This design supports the expansion of the supercharging network in Shenzhen and potentially other cities, transforming the EV charging experience from merely functional to efficient and sustainable [6]
四部门:到2027年底 力争全国范围内大功率充电设施超过10万台
news flash· 2025-07-07 06:08
国家发展改革委办公厅等四部门发布《关于促进大功率充电设施科学规划建设的通知》。其中提出,结 合当地经济发展水平、 新能源汽车推广力度和 电力资源分布,以即充即走场景为重点,因地制宜、适 度超前、科学合理做好大功率充电设施发展布局。省级牵头负责充电设施发展的部门要会同其他相关部 门在充电网络规划中合理确定大功率充电设施发展目标和建设任务,根据需要适时制定大功率充电设施 专项规划,联合交通运输主管部门等优先明确高速公路服务区场景下的建设计划,率先对重大节假日期 间利用率超过40%的充电设施实施大功率改造。规划编制要遵循市场规律,做好预测论证,并与国土空 间规划、配电网规划、交通规划做好衔接,实现大功率充电网络与现有各类型充电设施的协同发展。到 2027年底,力争全国范围内大功率充电设施超过10万台,服务品质和技术应用实现迭代升级。 ...
深圳科华闪耀东盟可持续能源周,引领绿色新篇章
Zhong Guo Chan Ye Jing Ji Xin Xi Wang· 2025-07-07 03:59
Group 1: Industry Trends - The ASEAN countries are increasingly supporting policies for electric vehicles (EVs), leading to a robust growth phase in the EV market [1] - ASEAN has become a new direction for Chinese EV companies to expand overseas, being the fifth-largest economy globally and a key region for China's Belt and Road Initiative [1] - By 2025, it is predicted that the export of Chinese EVs (including local production) will reach 1.4 million units, with ASEAN and Latin America as key export regions [1] Group 2: Events and Exhibitions - The ASEAN Sustainable Energy Week (ASEW) took place from July 2 to 4, 2025, in Bangkok, Thailand, attracting over 500 renewable energy companies and more than 20,000 industry professionals [4] - ASEW is recognized as one of the largest sustainable energy exhibitions in Asia, focusing on exploring cutting-edge trends and sharing advanced technological achievements [4] Group 3: Company Highlights - Shenzhen Kehua showcased innovative products such as a 40kW high-efficiency silicon carbide module and a 180kW European standard charging pile at the ASEW [5] - The 180kW European standard charging pile features high efficiency, safety, and user experience, with a maximum power of 400kW and peak efficiency of ≥96.5% [7] - Shenzhen Kehua's charging products and solutions have gained widespread acceptance and recognition in the global market, with plans to increase investment and strategic layout in response to the energy transition [9]
宁阳高新区:智启充电“新引擎” 驶入便民“快车道”
Qi Lu Wan Bao Wang· 2025-06-23 10:36
日前,山东省宁阳高新区后许家桥村新能源汽车充电站正式投入运营,4台智能充电桩在村口整齐排 列,成为乡村基础设施建设的新亮点。作为宁阳高新区首个实现充电桩全覆盖的行政村,该村以"村企 共建"模式破解新能源汽车充电难题,同步推进全村电网升级改造,为乡村振兴注入绿色动能。 在后许家桥村主干道旁,新建的充电站格外醒目。据村党支部书记任宪珍介绍,随着村民生活水平提 升,全村新能源汽车保有量增长迅速,"找桩难、充电慢"成为群众急难愁盼问题。 该村与星灿机械联合投资建设的充电站,配备3台快充枪与1台超充枪,能够满足不同车主的充电需求。 电价惠民机制成为吸引车主的关键。该站实行峰谷平电价制度,在低峰时段,白天电费加服务费仅需 0.56元/度,夜间低峰阶段费用更低,"晚上回家充上电,早上就能满格出发,比加油省太多了。"村民王 先生对家门口的便利赞不绝口。 在推进充电设施建设的同时,后许家桥村同步开展全村电力线路升级。村两委组织专业电工排查出老旧 线路绝缘层破损、接头松动等隐患多处,投入专项资金对老旧线路进行更换和修复,同时增加了漏电保 护装置。"现在电线换新了,变压器容量也增加了,空调同时开都不跳闸。"村民李女士感受着用电环境 ...
买了新能源车到哪儿能充电?
Bei Jing Wan Bao· 2025-06-12 02:30
Core Viewpoint - Beijing has allocated 118,400 new energy vehicle (NEV) indicators to families without cars, highlighting the growing demand for NEVs and the challenges in charging infrastructure, particularly in older residential communities [1][2]. Charging Challenges - Many older residential areas face difficulties in installing charging stations due to a lack of fixed parking spaces and insufficient electrical capacity, leading to frustrations among new NEV owners [1][2]. - Residents often encounter bureaucratic hurdles when applying for charging station installations, particularly in communities without property management or fixed parking [2]. Solutions Explored 1. **Shared Charging Stations** - Communities are exploring shared charging solutions, where multiple vehicle owners coordinate charging times to maximize the use of limited charging stations [4][5]. - In the Xiaonan Village community, residents have successfully implemented a system where several owners share charging cards and schedule charging times together, improving efficiency [4]. 2. **Mobile Charging Vehicles** - Some older communities are adopting mobile charging vehicles, which can provide on-demand charging services. These vehicles can charge an NEV in about one hour and are available for residents to book via a WeChat group [6][7]. - The mobile charging service is cost-effective, charging only 1 yuan per kilowatt-hour, and can meet the needs of multiple vehicles with a lower power requirement compared to fixed charging stations [6][7]. 3. **Parking Structures and Roadside Charging** - Some communities are looking to nearby parking structures and roadside spaces to install charging stations, alleviating the pressure on residential areas [8][10]. - The Beijing South Station parking structure has successfully integrated charging stations, serving both residents and transient visitors, with plans for further expansion [10]. Future Considerations - The scalability of mobile charging vehicles in older communities depends on establishing a sustainable business model and addressing operational costs [7]. - Ongoing efforts to enhance electrical capacity in older communities are crucial to meet the increasing demand for NEV charging as more indicators are issued [4][6].
极氪能源香港充电地图上线,全球化战略迈出重要一步
news flash· 2025-06-09 06:49
Core Insights - Zeekr Energy has launched its charging map in Hong Kong, marking the first deployment outside mainland China [1] - The company has formed a strategic partnership with E-Charge (HK), the largest public charging network platform in Hong Kong [1] - The charging map connects over 170 key stations and more than 2300 charging piles across Hong Kong [1] - Coverage includes high-frequency areas for electric vehicle owners, such as Central business district, Link REIT shopping malls, and government public parking lots [1] - The service is expected to provide over 1500 efficient charging sessions daily for users [1]
暴跌80%!4倍牛股放量闪崩
Zheng Quan Shi Bao· 2025-06-05 04:38
Market Overview - A-shares experienced narrow fluctuations with major indices showing little movement on June 5 [2] - The Hong Kong market continued to rise, with the Hang Seng Index reaching an intraday gain of over 1% [7] Stock Performance - The Shanghai Composite Index closed at 3378.82, up by 2.62 points or 0.08% [3] - The Shenzhen Component Index and the ChiNext Index also saw slight increases of 16.17 points (0.16%) and 6.46 points (0.32%) respectively [3] - The newly listed stock Youyou Green Energy (301590) saw an intraday increase of up to 99.64% [4] - Another new stock, Zhongce Rubber (603049), initially rose over 20% but later narrowed to less than 10% [6] Sector Performance - In the A-share market, sectors such as telecommunications, media, and electronics showed the highest gains, while beauty care, comprehensive, and agriculture sectors faced the largest declines [3] - Concept sectors leading the gains included pest control, virtual power plants, sports, and gambling, while weight loss drugs, aquatic products, and CXO sectors lagged [4] Notable Stock Movements - Chinese company Zhonghua Silver Technology experienced a dramatic drop of over 80% after a rapid increase of over 4 times in less than a month [7][9] - The company specializes in printed circuit board (PCB) manufacturing and LED lighting products, being one of the top PCB manufacturers in Hong Kong and mainland China [9]
智造新消费|移动充电机器人“上岗”化解新能源车续航焦虑
Ke Ji Ri Bao· 2025-05-18 23:42
Core Insights - The increasing popularity of electric vehicles has led to charging challenges, particularly during peak travel times, such as long queues at charging stations [1] - The introduction of the Flashrobot energy robot by State Grid Electric Vehicle (Shanxi) Service Co., Ltd. aims to enhance the charging experience for electric vehicle users at highway service areas [1][2] Group 1: Product Features - The Flashrobot is equipped with a 100 kWh battery and a charging power of 100 kW, capable of charging 2 to 3 vehicles simultaneously [2] - It utilizes advanced technologies such as smart driving chips and laser radar, enabling L2 level autonomous driving and navigation to congested areas [2] - The robot can also be manually controlled via Bluetooth in uncertain road conditions, effectively alleviating queue pressures during peak charging times [2] Group 2: Market Impact - The integration of autonomous driving and energy storage technology represents a significant innovation direction in the energy sector [2] - The Flashrobot addresses the limitations of traditional fixed charging stations by providing mobile charging solutions that meet the growing demand for distributed energy [2] - The robot not only serves as a "mobile power bank" but can also assist in vehicle rescue operations, expanding its utility beyond just charging [2] Group 3: Future Outlook - The evolution from passive waiting to proactive response, and from fixed infrastructure to mobile intelligent solutions, illustrates a promising future for energy robots in the electric vehicle ecosystem [3] - As technology matures, seamless experiences for electric vehicle users are anticipated to become a reality [3]
充电桩进小区,咋就这么难(来信调查)
Ren Min Ri Bao· 2025-05-18 22:02
Core Viewpoint - The installation of home charging piles for electric vehicles in residential communities faces significant obstacles, primarily due to the lack of cooperation from property management and community authorities [2][6][9]. Group 1: Issues Faced by Consumers - Many consumers report difficulties in obtaining approval from property management or community authorities for installing home charging piles [2][3]. - Some property management companies impose additional fees for issuing installation approval, which consumers view as unreasonable [2][3]. - Community authorities often refuse to grant approval due to safety concerns and a belief that it is not their responsibility [5][7]. Group 2: Regulatory and Policy Context - National policies support the construction of charging infrastructure in residential areas, but local implementation details are often lacking [10][11]. - The 2016 notice from relevant authorities states that property management must provide consent for the installation of home charging piles [6]. - Recent guidelines encourage local governments to clarify the responsibilities of property management in facilitating charging pile installations [10][11]. Group 3: Solutions and Recommendations - Some regions have implemented financial subsidies and streamlined processes to reduce barriers to installation [11]. - Suggestions include establishing clearer communication channels between car manufacturers, property management, and local authorities to facilitate installations [11]. - The need for a collaborative approach involving property management, electric utility companies, and residents is emphasized to improve the installation process [10][11].
新股休整周期尾端信号或更为清晰,变盘或只待共识重建达成
Huajin Securities· 2025-05-18 13:47
Group 1 - The report indicates that the new stock market is showing signs of recovery, with a slight increase in trading sentiment, but a complete transformation from quantity to quality is still pending [1][12][24] - The average increase of new stocks listed since 2024 is approximately 1.9%, with about 63.1% of new stocks achieving positive returns [1][27][28] - The report highlights the importance of monitoring the consensus rebuilding process in the market, suggesting that a new active cycle for new stocks is anticipated [2][12][40] Group 2 - The report notes that the issuance of new stocks is gradually returning to normal, with the average issuance price-earnings ratio for new stocks remaining low [13][18] - Recent new stocks have shown a significant disparity in performance, with some sectors like new consumption and robotics performing well, while others like military and semiconductor-related stocks have faced declines [6][28][40] - Upcoming new stocks include Weigao Blood Purification and Taili Technology, with their performance metrics indicating potential investment opportunities [3][39][40] Group 3 - The report emphasizes the need to focus on high-quality new stocks that have undergone sufficient consolidation and offer good value, particularly those benefiting from policy expectations [2][12][40] - The report suggests that the new productivity themes, such as robotics and AI, should continue to be monitored for potential investment opportunities [2][12][40] - The average issuance price-earnings ratio for new stocks set to be listed this week is 21.1X, indicating a slight decrease from previous levels [7][34]