Introduction. A few days ago, the reporter learned that during the two sessions of the National People's Congress in 2024, Feng Xingya, a representative of the National People's Congress and general manager of Guangzhou Automobile Group, brought 5 suggestions and 1 proposal on the formulation of intelligent driving regulations and standards around the specific content of new energy vehicle power battery standards, new energy vehicles and power grid integration, energy-saving vehicle development, vehicle specification chip industry chain development and automobile exports.
At present, the "dual carbon" goal has become a global consensus, and electrification is an important path for the automotive industry to achieve the "double carbon" goal. Among them, the development level of power batteries is related to the process of electrification transformation of the automobile industry, but the current standards of power batteries still have problems such as conflicts and insufficient standardization, resulting in increased R&D costs, difficulties in industrial chain coordination, waste of resources and decline in international market competitiveness.
In this context, the standards for charging and swapping are not uniform.
First, the lack of all-solid-state battery standards and other problems, Feng Xingya put forward suggestions such as unifying high-power charging standards and battery swapping standards, and exploring the establishment of an all-solid-state battery standard system.
In addition, in recent years, China's wind power, photovoltaic and other new energy power has developed rapidly, promoting the construction of a clean and low-carbon energy system. However, these power generation methods have strong randomness and volatility, and the regulation mode of the traditional power system is difficult to deal with. Coupled with the rapid development of the new energy vehicle market, the difficulty of power supply and demand is superimposed. Electric vehicles can be used as mobile energy storage units, and through integration and interaction with the power grid, large-scale, low-cost, and fast-response distributed energy storage can be realized, providing an effective solution for the balance of supply and demand in the power system.
In order to accelerate the promotion of two-way interaction between new energy vehicles and power grid integration, Feng Xingya put forward suggestions such as improving the technology and standard system, improving the electricity price and power trading mechanism, and increasing demonstration applications.