Analysis and Verification of Arc Characteristics in Low Voltage DC Systems

• Published in: 2023 IEEE 7th Conference on Energy Internet and Energy System Integration (EI2) pp. 5107 - 5113
• Main Authors: Ren, Zhaoying, Liu, Keyan, Jia, Dongli, Wang, Shuai, Ye, Xueshun, Li, Zhao
• Format: Conference Proceeding
• Language: English
• Published: IEEE 15.12.2023
• Subjects: Capacitance; DC arc; DC power supply system; Hazards; Inductance; Low voltage; low voltage power supply system; Power supplies; Resistance; System integration; volt-ampere characteristic

The technology of low voltage DC power supply can improve the economy and shock safety protection performance of the system, and has become a new hot topic in the field of power supply research. However, its fire safety hazards still need to be explored urgently. Due to the lack of zero crossing, DC...