On 13rd Nov, the national standard launch meeting of ‘Power Battery Digital Workshop Integration Part 1: General Requirements’ and the second seminar on intelligent manufacturing technology for lithium batteries were successfully held at the Crowne Plaza Shenzhen International Convention and Exhibition Center, hosted by Geesun. The meeting was held in three ways: offline meeting + online Tencent meeting + full live broadcast. People who are participating in this meeting were Mr. Zuozhong Yin, director of National Automation System and Integration Standardization Technical Committee, Mr. Junwei Xu, deputy director of Shenzhen Municipal Bureau of Market Supervision, Mr. Lizhuan Chen, academician of Chinese Academy of Engineering, as well as leaders at all levels of city, district and street office, battery industry associations, standard technology research institutes and CATL, Gotion, Sunwoda, Lishen, SVOLT, A123, EVE, Beijing University of Aeronautics and Astronautics and other lithium enterprises, universities and research institutes of the leaders and experts, we gathered to talk about the standardization of lithium manufacturing.

Lithium battery intelligent manufacturing technology seminar

In order to complete the development of this standard with high quality, summarize and learn from the experience of different industry smart manufacturing related technologies and standards, improve the standardization of power battery manufacturing control, improve manufacturing safety, the conference invites senior experts in the industry in manufacturing data modeling analysis, data quality management, digital construction, battery design and manufacturing, online testing and monitoring, etc. to discuss the difficulties and pain points related to the realization of intelligent manufacturing, the principles, technologies, methods, experiences and results used to solve problems, and to promote the progress of lithium smart manufacturing technology.

‘Development Trend of Battery Industry’ by Liquan Chen, Academician of Chinese Academy of Engineering

’Tencent AI Helps Lithium Battery Full Volume Appearance Inspection’ by Qiang Huang, Tencent Data Intelligence Product Expert

‘Research on Key Technologies of Intelligent CNC Machine Tools’ (online) by Professor Qiang Liu, Beijing University of Aeronautics and Astronautics

‘Application and Research of Mechanical Vibration in the field of Aerospace Equipment’ (online) by Professor Qiong Wu, Beijing University of Aeronautics and Astronautics

‘Introduction to the Working Principle of Cigarette Equipment and its Testing Technology’ by Yinghua Li, Deputy Director Engineer of Changde Tobacco R&D Center

’Quality Data Management Specification based on Scientific Methodology in Pharmaceutical Industry’ by Ying Liu, Director of Suzhou Chuangteng Software Co.

’Digital Workshop Integration and Application in Discrete Industry’ by Duoxian Zhu, Chairman of Beijing Languang Innovation Technology Co.

‘Intelligent Manufacturing Constructs Global Industrial Competition’ by Kun Wu, Senior Manager of Intelligent Manufacturing Department of CATL

‘Short circuit online detection, monitoring technology and application of pulse-type lithium battery’ by Qingxiang Zhang, General Manager of Qingdao Ruijie Intelligent Instrument Co., Ltd,

’Introduction to SECS/GEM for Semiconductor Equipment Communication Standards’ by Peizhe Wang, General Manager of Beijing Acer Information Control Technology Co. (online)

‘OPC UA| PackML’ by Huazhen Song, Technical Communication Manager of B&R Industrial Automation (China) Co., Ltd

National Standard Seminar

’Intelligent manufacturing, standards first’, standardization construction is to promote the intelligent manufacturing of power batteries and the key to the development of power battery industry and enterprise competition. In August 2021, the National Standardization Administration Committee formally approved the recommended national standard plan ‘Power Battery Digital Workshop Integration Part 1: General Requirements’ project, plan number of 20213027-T-604, the National Automation System and Integration Standardization Technical Committee lithium battery intelligent manufacturing equipment standardization working group (SAC / TC159 / WG18) is responsible for the development of the project, and the project cycle is 2 years.

As the heart of new energy vehicles, the power battery is the focus of the new round of global competition in the automotive industry, and is a booster to achieve the national ‘double carbon’ strategic goal. However, there are some bottlenecks in the development of the industry, such as unstable safety of battery, qualified rate to be improved, poor consistency, low reliability, etc. These problems seriously affect the power battery into a more extensive use, the development of the national standard ‘Power Battery Digital Workshop Integration Part 1: General Requirements’ will fill the industry gaps, open a new journey of standardization of intelligent manufacturing of power battery, leading the development of power battery manufacturing to take the road of standardization and intelligence, and realize the efficient, high-quality and rapid development of power battery industry.

Chiwei Huang, the person in charge of standardization of Geesun, summarized the national standard development plan and the work of the working group, and Bin Feng, the industrial interconnection manager of Geesun, introduced the content of the national standard draft.

The participating units conducted in-depth discussions around the standard structure and technical content, and put forward corresponding comments and improvement suggestions on the standard draft, and each participating unit determined the schedule of the standard development. Next, Geesun team will continue to work together with all units to gather industrial consensus and jointly promote the work related to battery smart manufacturing standards.

As the leading unit for the development of the national standard ‘Power Battery Digital Workshop Integration Part 1: General Requirements’, Geesun will focus on the cutting-edge technology field, inherit the craftsmanship spirit of lithium-ion people to keep pace with the times and always climb new heights, continuously improve the standardization level of China's power battery intelligent manufacturing equipment, strive for more standardization achievements, lead the quality and efficient development of the power battery industry through standards, and contribute to the realization of the ‘National Standardization Development Outline’ and the overall goal of the national dual carbon strategy to make contributions.