On September 16, Geely Technology Group’s power exchange mode conference was held in Chongqing. Geely technology smart power station was first launched in China. The power exchange mode took the lead in Chongqing Liangjiang New Area. It is planned to complete 35 power stations in Chongqing this year. < p > < p > Wu Cunrong, member of the Standing Committee of Chongqing municipal Party committee and executive vice mayor of Chongqing municipal government, Luo Lin, Deputy Secretary General of Chongqing municipal government, Wang Zhijie, deputy secretary of Party Working Committee and executive deputy director of Management Committee of Chongqing Liangjiang New Area, Yang Liqiong, deputy director of Chongqing Economic and Information Commission, Xu Zhihao, CEO of Geely technology group, and Yang quankai, general manager of power exchange module of Geely technology group, attended the conference. It is understood that in December 2019, the Ministry of industry and information technology (MIIT) required in the new energy vehicle development plan (2021-2035) that China’s new energy vehicle sales will account for about 25% by 2025. However, the new energy vehicle (nev) users are troubled by the problems of mileage anxiety, high cost and low residual value rate. < / P > < p > to promote the high-quality development of the new energy vehicle industry, it is necessary to innovate and develop new technologies, new formats and new models; exploring the application of vehicle electricity separation mode can meet the market demand of different levels. Geely Technology Group has been thinking about the strategy of power exchange industry for a long time. In 2017, Geely began to lay out the research and development of new energy modes and technologies for power exchange. In the past three years, it has carried out a large number of market research and analysis, carefully selected the technical route, conducted 10000 relevant experiments, and obtained more than 1000 power exchange related patents. Geely Technology Group focuses on the R & D, manufacturing and operation of the next generation of new energy vehicles, and provides full cycle new energy infrastructure services for new energy vehicle manufacturers, battery suppliers, power exchange operators, travel service providers, new energy vehicle owners and other ecological partners with an open and inclusive attitude. The power exchange mode of Geely Technology Group will adhere to the concept of platform and technology sharing, fully open the power exchange technology platform, vehicle model architecture platform and big data operation platform to the industry and major enterprises, actively participate in and promote the establishment and unification of power exchange standards, link the whole vehicle manufacturing, energy management, smart travel, smart city and other four fields to build the IOT Cross domain and cross professional. < p > < p > at this smart Expo, Geely science and technology group exhibited a dual warehouse intelligent power station, covering an area of about 126 square meters, with 39 charging positions built in. Vehicles can change power quickly in the station, and a single station can serve nearly 1000 vehicles per day. < / P > < p > at the scene, the reporter experienced the process of electricity exchange service. A tram type changed from driving into the power station, to intelligent identification and inspection of vehicles, to chassis battery replacement, intelligent payment, and vehicle leaving the power station. The process was complete and intelligent and easy to operate. The energy supplement efficiency and convenience of pure electric vehicles were greatly improved. According to the introduction, Geely Technology Group’s intelligent power exchange station is based on a high modularity, high compatibility, high security and high intelligence power exchange technology platform. It has developed an intelligent energy supplement terminal with functions of power exchange, charging, monitoring, fire protection, intelligent temperature control, battery maintenance, etc., which can provide safe, convenient, efficient and reliable energy supplement service to new energy vehicle users 。 It is worth mentioning that the intelligent power exchange station adopts the modular structure of high compatibility power exchange platform, which can adapt to a variety of vehicle models, and is more conducive to market popularization. < / P > < p > high safety performance is one of the characteristics of Geely science and Technology Group’s intelligent power station. The locking mechanism, water circulation quick change components and other key parts in the power exchange system have been tested for more than 16000 times to ensure that the power exchange system can reach a service life of more than 10 years. At the same time, the power exchange system also realizes the intelligent network connection of vehicle, station, battery and cloud. With the three-level fire protection system, it can prevent the occurrence of dangerous accidents in an all-round way and minimize the operation failure, so that the power exchange is safer and more efficient. < / P > < p > this year, the development of “power station replacement” of new energy vehicles has been written into the government work report for the first time, which is a key area in new infrastructure projects. Power exchange mode can effectively solve the bottleneck of new energy development and promote the maturity of new energy industry. < p > < p > Geely Technology Group has innovated and developed the leading power exchange technology platform architecture, covering the power exchange technology platform, vehicle model architecture platform and big data operation platform. Geely Technology Group will become the first domestic electricity exchange ecological service provider integrating research and development of tram type, power station R & D, power exchange operation and travel service. Its current industrial layout has covered all fields of Urban Smart travel, which can perfectly connect the operation of power station and tram, and bring new impetus to the construction of urban large-scale travel ecology. < p > < p > in 2021, Geely Technology Group will build 100 power stations in Chongqing, and more than 200 power stations will be completed in 2023, making Chongqing a demonstration city for power exchange. Meanwhile, with Chongqing as the center, Geely science and Technology Group will simultaneously radiate to Zhejiang, Shandong and other parts of the country, covering major cities, inter provincial, high-speed road network, etc. Up to now, Geely Technology Group has signed more than 1000 power stations nationwide.