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由于FPGA具有高速、灵活性和集成设计工具等特性,在越来越多的高性能电源电子控制系统中得到了应用。随着新能源汽车市场的兴起,在混合电动汽车(混合EV)和电动汽车(EV)驱动系统中包括可调电压控制(VVC)、双向DC-DC转换器、三相逆变器以及内部永磁(IPM)电机或者发电机等,FPGA取代MCU将渐成潮流。FPGA并行优势和工具满足应用需求目前大部分电源系统由MCU控制,因MCU具有低成本以及高集成等特性。MCU非常适合实现顺序执行的算法,处理器能力完全能满足其要求,但却很难处理更快的采样率和更复杂
Due to its high speed, flexibility and integrated design tools, FPGAs are used in more and more high-performance power electronic control systems. With the rise of the new energy vehicle market, including adjustable voltage control (VVC), bidirectional DC-DC converters, three-phase inverters, and internal drives in hybrid EVs and EV drive systems, Magnetic (IPM) motors or generators, FPGAs will become increasingly trendsetters to replace MCUs. FPGA Parallel Benefits and Tools to Meet Application Needs Most current power systems are controlled by MCUs because of their low cost and high integration. MCUs are well-suited for implementing sequential algorithms, with processor capabilities that fully meet their requirements, but are harder to handle at faster sample rates and more complex