Share new energy opportunities and jointly build new quality productivity. On May 9, a seminar on key technologies for bearing electrocorrosion in 800V drive motor systems was held in Wuhu, Anhui,China.This event is hosted by the China Society of Automotive Engineers and hosted by Renben Co., Ltd.

As the vehicle voltage platform increases from 400V to 800V and the rotational speed climbs to 25,000RPM, bearing electrical corrosion has evolved into an inevitable problem, which has attracted great attention from upstream and downstream companies in the new energy automobile industry chain. More than 100 business leaders and expert committee members from new energy vehicle OEMs, motor manufacturers, universities, China Society of Automotive Engineers and other units participated in this seminar to discuss in depth this technological issue of great contemporary significance.

As one of the top ten bearing companies in the world, Renben Co., Ltd. has been actively engaged in the development and production of new energy vehicle bearings. It has achieved industrial application and launched a variety of electrical corrosion-resistant bearing solutions. It has also been involved in the technological innovation and application of related bearings. Development has unique experience and perspective. At the exchange meeting, Guo Changjian, chief engineer of Humanistic Technology, gave a keynote speech on “Insulated Bearing Technology and Application”, sharing technical concepts and practical experience, which triggered heated discussions and widespread resonance among the participants.

This technical seminar was successfully held, providing a good communication platform for new energy vehicle science and technology workers, effectively promoting academic exchanges and industry cooperation, and further promoting the development of the new energy industry.