관심표준 등록 : 표준업데이트 시 알림을 받을 수 있습니다.
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분야 | |
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적용범위 | New IEEE Standard - Active - Draft. This recommended practice provides the fault diagnosis and protection schemes and application cases for smart distribution systems from AC 6 kV to 20 kV, covering security requirements, architectures, and configuration, as well as basic functions and technical indexes of software systems and hardware terminals, and requirements of information exchange. Schemes provided in this document are adaptable to various grid operation modes, control patterns, equipment conditions, and reliability requirements of distribution systems. This recommended practice is mainly based on engineering practices in the voltage range of 6 kV-20 kV. The proposed FLISR schemes can also be used in the voltage range of 2.4 kV - 38 kV as specified in ANSI C84.1 after an evaluation of communication conditions and cost analysis. The fault types cover phase (three-phase and phase-to-phase) faults, ground (three-phase-to-ground, two-phase-to-ground and single-phase-to-ground) faults and conductor-broken faults.Changes and needs brought by the connection of distributed generators are considered. And schemes empowered by information and communication technologies are also introduced. |
국제분류(ICS)코드 |
29.240.01 : 동력 공급망 일반
33.200 : 원격 제어. 원격 측정 |
페이지수 | 76 |
Edition |
No. | 표준번호 | 표준명 | 발행일 | 상태 |
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1 | UL 2748 | Arcing Fault Quenching Equipment | 2024-09-06 | 표준 |
2 | IEEE 2748-2023 | IEEE Recommended Practice for Fault Diagnosis and Protection in Smart Distribution System | 2024-05-31 | 표준 |
3 | UL 2748 | Arcing Fault Quenching Equipment | 2020-10-26 | 표준 |
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