我国车规级芯片产业安全发展研究

Research on the Safety Development of Automotive-grade Chip Industy in China

汽车芯片短缺是制约汽车向电动化、智能化和网联化迈进的重要因素。受汽车“芯荒”的启发,首先,详细地剖析了造成汽车芯片供应短缺的原因,指出了车规级芯片不同于消费级芯片的技术特点;其次,论述了车规级芯片行业发展特点和国内车规级芯片的发展趋势;然后,深刻分析了我国汽车芯片产业存在的问题,挖掘了影响我国汽车芯片产业国产化突破的关键因素;最后,针对相应问题提出了解决措施,希望为我国汽车芯片产业自主化能力提升提供参考。

The shortage of automotive chip is an essential factor that restricts the advancement of automobile to electrificcation,intelligence and network.Inspired by the“chip shortage”of automobiles,the causes of the tight supply of automotive chips are analyzed in detail and the technical characteristics of automotive-grade chips which is different from consumer-grade chips are pointed out.Furthermore,the characteristics of the industy development and the development trend of the domestic automotive-grade chips are examined.Then,the problems of China’s automotive chip industry are deeply analyzed,and the key factors affecting the breakthrough of China’s automotive chip industry localization are explored.Finally,the measures are proposed for the corresponding problems.It is hoped to provide a reference for the enhancement of the autonomy capability of the domestic automotive chip industry.