In 2021, China's new energy vehicle industry will develop rapidly, with the sales volume reaching 3.521 million, ranking first in the world for seven consecutive years, and the market share reaching 13.4%. Electric vehicle charging pile Whether the infrastructure service guarantee capability can meet the demand has aroused widespread concern.
Ten departments, including the National Development and Reform Commission and the National Energy Administration, recently issued the Implementation Opinions on Further Improving the Service Guarantee Capacity of Electric Vehicle Charging Infrastructure, specifying that by the end of the 14th Five Year Plan, China's electric vehicle charging guarantee capacity will be further improved, forming a moderately advanced, balanced, intelligent and efficient charging infrastructure system, New energy vehicle charging pile It can meet the charging demand of more than 20 million electric vehicles.

How to improve the service guarantee capability of electric vehicle charging infrastructure?
The number of charging posts in the community will increase significantly. The Implementation Opinions put forward that the promotion mechanism for the construction of charging facilities in residential communities should be improved. Promote the construction of charging facilities in existing residential communities. Residential communities with installation conditions should be equipped with a certain proportion of public charging parking spaces, establish a time-sharing sharing mechanism for charging parking spaces, and create conditions for users to charge. Strictly implement the construction requirements for new residential communities. New residential communities shall ensure that 100% of fixed parking spaces are equipped with charging facilities or installation conditions are reserved. Innovate the business model of charging service in residential communities, and encourage new models such as "sharing near parking spaces" and "one pile of multiple vehicles".
The ability of charging and changing electricity in urban and rural areas will be improved. Strengthen the layout of charging network in county and township. Accelerate the effective coverage of expressway fast charging network, accelerate the formulation of provincial expressway fast charging network phased coverage plan, clarify the standards and specifications for expressway fast charging station construction, and include the fast charging station into the scope of supporting infrastructure of expressway service area. By 2025, the coverage rate of fast charging stations in expressway service areas in national ecological civilization pilot areas and key areas for air pollution prevention and control will be no less than 80%, and no less than 60% in other areas.
Technological innovation helps charging. The Implementation Opinions put forward that we should promote technological innovation and pilot demonstration of vehicle network interaction, and support power grid enterprises to cooperate with vehicle enterprises and other industrial chains upstream and downstream to create an innovative platform for the integration of new energy vehicles and smart energy. Actively promote pilot demonstration, explore the implementation path for new energy vehicles to participate in the spot electricity market, and study and improve the trading and dispatching mechanism for new energy vehicles to consume and store green electricity. Explore charging facilities in units and parks to carry out pilot application of "optical storage, charging and discharging" integration. Encourage the promotion of intelligent and orderly charging, gradually increase the proportion of intelligent and orderly charging piles, encourage the inclusion of intelligent and orderly charging into the functional range of charging piles and new energy vehicle products, and accelerate the formation of uniform standards in the industry. Strengthen technical innovation and standard support for charging and changing electricity. Accelerate the promotion and application of power exchange mode. Focusing on the scenes of mines, ports and urban transportation, support the construction and layout of special power exchange stations, accelerate the exploration and promotion of vehicle electricity separation mode, and promote the electrification transformation of heavy trucks and port internal trucks.
In addition, local governments will be encouraged to strengthen subsidies for high-power charging, vehicle network interaction and other demonstration facilities to promote industry transformation and upgrading. Innovative use of special bonds, funds and other financial instruments will focus on supporting charging facilities and supporting grid construction and transformation projects. Encourage various financial institutions to provide financial support for the construction of charging facilities through various channels. Insurance institutions are encouraged to develop insurance products suitable for charging facilities.
Zhang Jianping, deputy director of the Academic Committee of the Research Institute of the Ministry of Commerce, told our reporter that the current construction speed and spatial layout of electric vehicle charging piles cannot meet the real needs of the rapid growth of new energy vehicle sales. Improve the service guarantee capability of electric vehicle charging infrastructure, New energy vehicle maintenance Medium - and long-term planning should be well done to ensure that the charging infrastructure construction speed and spatial layout are reasonable. The Implementation Opinions put forward specific construction opinions from multiple perspectives, which is conducive to improving the service guarantee capacity of electric vehicle charging infrastructure and meeting the growing demand for electric vehicle charging.