Multi-field Layout to Promote the New Ecology of Green Travel
With the acceleration of global energy transformation, new energy vehicle charging technology ushered in a major breakthrough. With the core advantages of "high efficiency, safety and compatibility", liquid-cooled super-charging technology is becoming the focus of industry competition. Recently, domestic and foreign enterprises and local governments have increased the construction of liquid-cooled super-charging networks to crack "charging anxiety" with technological innovation and large-scale applications, and promote green travel into a new stage.
1. technology breakthrough: liquid-cooled overcharge reshapes charging efficiency
Liquid-cooled supercharging technology significantly improves charging power and stability through a liquid circulation cooling system. At present, the industry-leading liquid-cooled super-filled pile maximum output power has reached.600kW, it can realize the "one kilometer per second" speed charging experience. For example, the liquid-cooled over-charging station of Xining Chengbei Passenger Station adopts this technology to shorten the charging time of traditional fast charging from 70 minutes to 30 minutes, and the charging efficiency is improved by more than 50% 1. Huawei's all-liquid-cooled super-charging architecture has become a technical benchmark for many demonstration projects with 720kW host power, 15-year service life and 99% charging success rate.
In addition, liquid-cooled super-charging has strong adaptability, supports a wide voltage range of 200V-1000V, is compatible with mainstream models, and continuously optimizes the user experience through intelligent power distribution and remote upgrade function29.
2. national layout: from urban to rural charging network coverage
Expressway and Urban Core Area:
Shenzhen, relying on Huawei's liquid-cooled technology, has built 150 overcharging stations in Heyuan, Chaozhou and other counterpart areas to build a "Shenzhen Standard" charging network, serving more than 100 vehicles per day.
Mercedes-Benz and BMW joint venture brand Yi Anqi announced that within two years to achieve the goal of "one hundred cities and one thousand stations", the first batch of sites covering Beijing, Qingdao and other core business circles, integrated plug-and-play, intelligent navigation and other high-end services 2.
National Network North Electric Power built 9 liquid-cooled over-charging stations in Zhangjiakou, forming a 150-kilometer high-speed charging network, and deployed mobile energy storage vehicles to meet the peak demand of holidays 9.
County and Rural Sinking:
Linyi plans to build a "10-minute charging circle" in 2025 to promote liquid-cooled super-charging to the countryside and make up for the short board of township facilities 4.
State Grid Zhangjiakou Power Supply Company to achieve full coverage of county and township charging piles, to help new energy vehicles to the countryside policy landing 9.
3. win-win cooperation: cross-border integration to promote ecological construction
liquid-cooled super-charging is inseparable from multi-party cooperation. For example:
government-enterprise linkage: Shenzhen through the help mechanism, the technology output to Zhangzhou, Nanning and other places, the construction of optical storage super-charging integrated demonstration station, to help the regional new energy infrastructure upgrade 3.
industry chain integration: China Railway Construction Bridge Bureau and super-computing power science and technology cooperation, launched the coverage of 8 provinces of 700 super-charging station project, to create a "gas station-type" smart network 6.
Car Enterprises and Energy Enterprises Collaboration: Yi Anqi opens up Mercedes-Benz and BMW brand App, provides exclusive charging services, and explores vehicle network interaction (V2G) technology, making electric vehicles a "mobile energy storage unit" 29 of the power grid.
4. policy empowerment: green infrastructure accelerates landing
The national level continues to release policy dividends, and many places have introduced plans for the construction of charging facilities. For example:
, proposed to reach 14700 public charging piles by 2025, an annual increase of 30% 4;
Dongguan City plans to build 100 over-charging stations in 2025 to realize "charging for 5 minutes and endurance for 300 kilometers" 8;
Shenzhen will copy the "super-charged city" experience to the counterpart area, and promote the county charge-for-electricity demonstration model construction 3.
5.: Smartness and Globalization
liquid-cooled supercharging technology is moving towards higher power and wider compatibility. Huawei, Hengtong Optoelectronics and other enterprises have laid out 480kW-600kW super-charged pile production, and explore the data center liquid cooling technology cross-border application 10. At the same time, Yi'an Qi super-charging network plans to undertake the global market experience, combined with the needs of Chinese users, customized development of high-power services, to promote China's new energy vehicles into the super-charging era 2.
Conclusion
Liquid-cooled supercharging is not only technological innovation, but also a key link in the construction of green travel ecology. With the deepening of technology iteration, policy support and cross-border cooperation, the vision of "one cup of coffee, full power" is accelerating into reality, injecting strong impetus into the global energy transformation.