On November 8, 2018, the "Lithium Imagination" 2018 Third Power Battery Application International Summit (CBIS2018) with the theme of "New Era Breakthrough: The Road to Industrial Turnaround" was held in Xingji Berman, Beijing The restaurant opens. Wu Feng, academician of the Chinese Academy of Engineering, professor of Beijing Institute of Technology, and chairman of the Expert Committee of the Power Battery Application Branch of the China Chemical and Physical Power Industry Association, delivered a speech at the opening ceremony of the summit. The following is the speech.
Wu Feng, academician of the Chinese Academy of Engineering, professor of Beijing Institute of Technology, and chairman of the Expert Committee of the Power Battery Application Branch of the China Chemical and Physical Power Industry Association:
Distinguished guests, ladies and gentlemen, good morning! Secretary-General Liu made a very good speech, and I will continue to say a few words. First of all, I would like to express my heartfelt congratulations to the successful convening of the "Lithium Thinking" 2018 Third International Summit on Power Battery Applications. Warmly welcome friends from home and abroad.see more:eve lifepo4
At present, China's new energy automobile industry is changing from policy-driven to market-led. The market-oriented competition in the power battery industry is becoming increasingly fierce, and industrial integration is advancing to a deeper level. Relevant companies will face a more severe test and challenge. Although my country's power battery industry has made remarkable achievements in recent years, it still faces many problems to be solved. For example, power batteries still face many technical bottlenecks that need to be broken through: including how to improve safety and driving range? How to do it Long life, low cost? And battery recycling, etc. In addition, there is an overall overcapacity of batteries, insufficient high-quality production capacity, the tension of related companies, and the acceleration of a new round of reshuffle.
As we all know, progress in material science can often bring great strides forward to related industries, and corresponding new materials should be designed and developed according to market demand for battery performance. For example, in order to develop high specific capacity and low-cost battery cathode materials, we need to start research and breakthroughs from the battery reaction mechanism and basic materials; to develop high-safety electrolyte materials, we need to develop both non-organic systems and solid-state materials. Development in one direction; in order to meet the needs of new energy vehicles used in high-cold and high-altitude areas, we need to start with battery materials to improve the temperature adaptability and reliability of batteries. How to avoid re-pollution to the environment during the recycling and regeneration of used batteries? What are the prerequisites and conditions for battery cascading utilization? These problems are related to the better promotion and application of new energy vehicles and power batteries, and many of them are often based on key materials. breakthrough.Also read:48V 500AH Lithium Battery
Everyone walked out of the hotel and could feel that Beijing was being hit by a cold snap these two days. When nature is about to enter a severe winter, will our power battery industry also enter a severe winter again? We are well aware of the twists and turns of the development road, but as long as we make unremitting efforts and carry forward the spirit of innovation and science, there will be a bright future future!
We are delighted to see that many enterprises still have the courage to invest considerable funds in basic research, scientific research innovation and industrial upgrading even when funds are very tight. Key factor. It can be expected that the material, technology, structural design, process and system of the power battery and its related theories are undergoing a major change; what will follow will be a substantial improvement in the overall performance of the power battery, including cost-effectiveness, and market growth. Greater demand.