Development of a field-programmable gate array-based real-time generic solver for power electronics circuits with arbitrary configurations  

作　　者：Yuan Chen Jiadai Liu Hui Ding Yi Zhang 

机构地区：[1]RTDS Technologies Inc.,Winnipeg,Manitoba,Canada

出　　处：《High Voltage》2025年第1期47-55,共9页高电压(英文)

摘　　要：Using a field-programmable gate array(FPGA)as the core computational engine,this paper proposes a digital real-time electromagnetic transient simulator for a generic power electronic system.The LC switching model is employed for constant network conduc-tance representation.The fully paralleled and pipelined design for network solutions and component computation accomplished the highest performance and efficiency on the FPGA.A customised 48-bit floating-point data format is proposed to achieve high simulation precision.This dedicated design is necessary for power electronic simulation.A typical power electronic transformer,which is a heavy computation burden for real-time simulation,demonstrates the effectiveness of the proposed simulator.

关 键 词：GENERIC power network 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]