摘要介绍了基于电压源换流器的高压直流输电技术(Voltage Source Converter based High Voltage Direct Current,VSC—HVDC),并将之与传统高压直流(High Voltage Direct Current,HVDC)输电技术进行了比较。阐述了VSC—HVDC应用于城市电网的技术优势,并通过VSC—HVDC接入城市电网的工程实例验证了其在实际应用中的优越性。
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