On June 26, China's first "Blue Book" in the field of automotive electric drive - "China New Energy Vehicle Electric Drive Industry Development Report (2019)" was officially released. The book was led by China Automotive Research Center Co., Ltd. and organized Sungrow, SAIC, Authoritative experts from Geely, BYD, Electric Drive, Schaeffler, Chinese Academy of Sciences and many other vehicle and parts companies and institutions jointly completed the project.

Insight into industry trends and advance layout

With the development of intelligent new energy vehicles, the importance of functional safety has become more and more obvious, and Sungrow has already made a layout in the field of drive system functional safety. On the one hand, a functional safety R&D team has been established to develop automotive electronic control products that meet the ISO 26262 functional safety standard; on the other hand, it has carried out in-depth cooperation with OEMs to carry out special development on parts safety projects, and has now completed covering the needs of the next ten years. technical program planning. In this blue book report, Sungrow focused on sharing the key points and difficulties in the process of motor controller functional safety design, integration and verification, and made an outlook on the future trend of automotive electronic control functional safety development.

Continuous innovation based on core technologies

Electric drive system is a historic change in the power train of new energy vehicles compared with traditional fuel vehicles. Its technological level and industrial development are very important for new energy vehicles.

6月26日，国内首部汽车电驱动领域“蓝皮书”——《中国新能源汽车电驱动产业发展报告（2019）》正式发布，该书由中国汽车研究中心有限公司牵头，组织阳光电源、上汽、吉利、比亚迪、电驱动、舍弗勒、中科院等众多整车及零部件企业、机构的权威专家共同完成。

洞察行业趋势 提前布局

随着新能源汽车智能化的发展，功能安全的重要性愈发明显，阳光电源早已在驱动系统功能安全领域进行了布局。一方面，成立功能安全研发团队，开发符合ISO 26262功能安全标准的汽车电控产品；另一方面，与OEM开展深度合作，在零部件安全项目上进行专项开发，目前已完成覆盖未来十年需求的技术方案规划。 在此次蓝皮书报告中，阳光电源重点分享了电机控制器功能安全设计、集成、验证过程中的重点、难点，并对未来汽车电控功能安全开发的趋势做出了展望。

立足核心技术 持续创新

电驱动系统是新能源汽车相对于传统燃油车在动力总成方面的历史性变革，其技术水平和产业发展对新能源汽车至关重要。

目前，国内电控Tier 1企业在器件应用、系统集成、制造工艺等方面仍亟待提升，阳光电源始终专注于电力转换技术的优化和应用，在电控技术上投入巨大精力和资源，持续走在新技术、新产品领域的最前沿，积极推动行业技术的发展。