China News, Changsha, May 21 (Reporter Fu Yu) How to make electric vehicles "run further"? Meng Qingqiang, deputy of the National People's Congress and chairman of State Grid Hunan Electric Power Co., Ltd., suggested that starting from the aspects of optimizing the planning layout and implementing precise subsidies, we should solve the current outstanding problems in the construction of charging piles.
The Chinese official previously issued the "Guiding Opinions on Accelerating the Construction of Electric Vehicle Charging Infrastructure", which clearly proposed to strive to basically build a "following pile, intelligent and efficient" charging infrastructure system by 2020 to meet the charging of more than 5 million electric vehicles. demand.
According to statistics from the China Charging Union, as of the end of 2019, the scale of China's charging piles reached 1.2 million, including more than 500,000 public charging piles and more than 700,000 private charging piles. According to the "Guide to the Development of Electric Vehicle Charging Infrastructure Development (2015-2020)", by 2020, China will build 4.8 million charging piles, including 500,000 public charging piles and 4.3 million private charging piles.
"At present, the public charging pile has reached the planning requirements in advance, but the number of private charging piles is far from enough, and there is still a big gap from the planning requirements."
After in-depth investigation, Meng Qingqiang found that at this stage, there are still outstanding problems in the construction of electric vehicle charging facilities, such as overall lag, insufficient profitability in the charging operation industry, structural scarcity and low utilization rates. "According to a large number of car owners, the cost of electricity is less than half of the cost of fuel, but the biggest problem is that charging piles are not popular, and it is difficult to build private piles in the community. There are hidden risks; there are too few public fast charging stations, looking for good performance and not occupying fuel tank Is difficult to charge. "
In addition, the shortage of urban land resources and the difficulty of capacity expansion and transformation of old communities also affect the development of charging facilities to a certain extent. The pain points of industries such as "difficult to find piles, difficult to access, difficult to repair, and difficult to pay" still exist. Operators are on their own, lacking an interconnected charging operation service information platform, and there are blind spots in the supervision of charging transaction information statistics, enterprise operation, and award review.
In this regard, Meng Qingqiang issued a "four-drug prescription": optimizing the planning layout, accelerating the connection between charging infrastructure and urban residential area distribution facilities planning, and renovating old communities, and incorporating charging infrastructure construction into the "14th Five-Year Plan", Promote better integration of charging facilities with smart transportation and smart city construction; implement precision subsidies, explore differentiated subsidy policies, and promote electric vehicles to shift from "car repairs" to "pile repairs", construction subsidies to operation subsidies, and general subsidies to key subsidies , Gradually standardize the basis of charging pile subsidy standards; introduce supporting policies, prioritize the construction of charging facilities and the land supply required for supporting grid services, and accelerate the introduction of standards and specifications for charging interfaces, communication protocols, and fire safety of residential charging facilities; carry out technological innovation and accelerate High-power charging, key technologies for intelligent charging, two-way interactive technology research of vehicle networks, equipment development and engineering demonstration, promote charging load into unified dispatch management, participate in power demand response, auxiliary services and green power transactions. (Finish)