乘联会秘书长崔东树今日发文称，2023年1-12月我国公共充电桩保有量同比增速达到51%。据介绍，近年来，我国充电基础设施快速发展，已建成世界上数量最多、服务范围最广、品种类型最全的充电基础设施体系。2023年1-12月的纯电动乘用车国内零售515万台，新建93万个公桩和246万个私桩，目前按照1公桩=3个私桩的测算，中国2023年增量市场的纯电动车的车桩比已经1:1,绝对领先世界其它国家数倍水平。
然而，我国目前充电基础设施仍存在布局不够完善、结构不够合理、老旧充电桩技术落后、服务不够均衡、运营不够规范等问题亟待提升。随着规模不断提升，调整难度小，提升潜力大。充电桩细分为直流桩(快充)和交流桩(慢充)两类。直流充电桩体积较大，具有高电压、大功率和充电快的特点，对电网要求更高，通常建设于高速公路服务区、公交车等场所，因此数量较少，占比在20%左右。交流充电桩相对单价较低，安装相对容易，通常为私人所有，因此数量较多、分布较广，占比超过80%。
根据乘联会调查，一般通过自有充电桩、共享充电桩以及小区或公司内的公共充电桩充电，各自占比在22%-26%之间，总体达到75%左右。15.4%的受访者在小区外路边的公共充电桩等地充电，部分受访者在商场、影院等地附带的公共充电桩充电。
尽管我国新能源汽车市场发展迅速，但充电基础设施建设仍需加强。政府和企业应加大对充电基础设施的投资力度，优化布局结构，提高服务质量和运营效率。同时，鼓励新能源汽车消费者使用公共充电设施，减少对私人充电设施的依赖。
英语如下：
Title: China’s Public Charging Stations grew by 51% year-on-year in 2023, with the private charging station market leading the world several times
Keywords: Public Charging Stations, Growth Rate, Private Charging Stations
Cui Dongshu, Secretary-General of the China Association of Automobile Manufacturers (CAAM), released a statement today stating that the number of public charging stations in China increased by 51% year-on-year from January to December 2023. In recent years, China’s charging infrastructure has developed rapidly and has become the world’s largest, most comprehensive, and diverse charging infrastructure system. From January to December 2023, there were 5.15 million pure electric passenger cars sold in China, with 930,000 new public charging stations and 2.46 million private charging stations built. According to the calculation of 1 public charging station = 3 private charging stations, the ratio of charging piles for pure electric vehicles in China’s incremental market in 2023 is already 1:1, absolutely leading the rest of the world by several times.
However, China’s current charging infrastructure still has some problems that need to be improved, such as inadequate layout, unreasonable structure, outdated technology in old charging stations, unbalanced service, and irregular operation. With the continuous improvement of scale, the adjustment difficulty is small and the potential for improvement is large. Charging stations can be divided into DC fast chargers (DCFC) and AC slow chargers (ACSC). DCFCs have larger volumes, high voltage, high power, and fast charging characteristics, requiring higher requirements for the grid. They are usually built in high-speed railway service areas, buses, and other places, so the number is relatively small, accounting for about 20%. ACSCs have lower unit prices and easier installation, usually owned by individuals, so the number is more abundant and widespread, accounting for more than 80%.
According to CAAM’s survey, it is generally through self-owned charging stations, shared charging stations, and public charging stations within communities or companies that people charge their electric vehicles, with respective proportions ranging from 22% to 26%, reaching an overall proportion of about 75%. 15.4% of respondents charge their electric vehicles at public charging stations such as路边的公共充电桩 in communities or other places, while some respondents charge at public charging stations attached to shopping malls, cinemas, and other places.
Although China’s new energy vehicle market has developed rapidly, the construction of charging infrastructure still needs to be strengthened. The government and enterprises should increase investment in charging infrastructure, optimize布局 and structure, improve service quality and operation efficiency. At the same time, encourage new energy vehicle consumers to use public charging facilities and reduce their dependence on private charging facilities.
【来源】https://www.ithome.com/0/746/663.htm
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