High voltage direct current (HVDC) cable systems with extruded insulation are becoming increasingly attractive versus the traditional mass impregnated non-draining (MIND) HVDC cable systems [1]. Voltage and power ratings of HVDC extruded cable systems commercially available-after being qualified according to CIGRE Technical Brochure (TB) 496 [2]-are exceeding 500 to 600 kV and 1 GW, respectively [3]-[6]. Of course, HVDC extruded cable systems still have issues.

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布告栏：DEIS 技术委员会关于“VDC 电缆系统（电缆、接头和终端）”的活动，以开发 IEEE 标准。 2862TM-2020


与传统的整体浸渍不排空 (MIND) HVDC 电缆系统相比，具有挤压绝缘的高压直流 (HVDC) 电缆系统变得越来越有吸引力 [1]。根据 CIGRE 技术手册 (TB) 496 [2] 进行鉴定后，市售 HVDC 挤压电缆系统的电压和功率额定值分别超过 500 至 600 kV 和 1 GW [3]-[6]。当然，高压直流挤压电缆系统仍然存在问题。