The contradiction between the demand of massive intelligent scene caused by the interconnection of things in power system and the bottleneck of the chip itself is becoming more and more serious. How to realize the self-controllable and domestic substitution of power chips has been widely concerned in the power field. Therefore, this paper analyzes the demand for power chips in power system and discusses the scene specificity of power chips. Then, it combs the design architecture of power chips and discusses the application scenarios and research focuses of power chips. Finally, the key scientific problems and major technical bottlenecks of power chips are prospected.

中文翻译：

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电源芯片特异性的思考与展望

电力系统物联网带来的海量智能场景需求与芯片本身的瓶颈之间的矛盾日趋严重。如何实现功率芯片的自主可控和国产替代，已成为功率领域广泛关注的问题。因此，本文分析了电力系统对电源芯片的需求，讨论了电源芯片的场景特殊性。然后梳理了电源芯片的设计架构，讨论了电源芯片的应用场景和研究重点。最后，对功率芯片的关键科学问题和主要技术瓶颈进行了展望。