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Microgrids - Part 3-1: Technical requirements - Protection and dynamic control
| 분야 | TC 8/SC 8B : Decentralized electrical energy systems |
|---|---|
| 적용범위 | IEC TS 62898-3-1:2020+AMD1:2023 provides guidelines for the specification of fault protection and dynamic control in microgrids. Protection and dynamic control in a microgrid are intended to ensure safe and stable operation of the microgrid under fault and disturbance conditions. This document applies to AC microgrids comprising single or three-phase networks or both. It includes both isolated microgrids and non-isolated microgrids with a single point of connection (POC) to the upstream distribution network. It does not apply to microgrids with two or more points of connection to the upstream distribution network, although such systems can follow the guidelines given in this document. This document applies to microgrids operating at LV or MV or both. DC and hybrid AC/DC microgrids are excluded from the scope, due to the particular characteristics of DC systems (extremely large fault currents and the absence of naturally occurring current zero crossings). This document defines the principles of protection and dynamic control for microgrids, general technical requirements, and specific technical requirements of fault protection and dynamic control. It addresses new challenges in microgrid protection requirements, transient disturbance control and dynamic disturbance control requirements for microgrids. It focuses on the differences between conventional power system protection and new possible solutions for microgrid protection functions. Depending on specific situations, additional or stricter requirements can be defined by the microgrid operator in coordination with the distribution system operator (DSO). This document does not cover protection and dynamic control of active distribution systems. This document does not cover product requirements for measuring relays and protection equipment. This document does not cover safety aspects in low voltage electrical installations, which are covered by IEC 60364 (all parts and amendments related to low-voltage electrical installations). Requirements relating to low voltage microgrids can be found in IEC 60364-8-2. |
| 국제분류(ICS)코드 | 29.240.01 : 동력 공급망 일반 |
| 페이지수 | 87 |
| Edition | 1.1 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC TS 62898-3-1:2020/AMD1:2023 | Amendment 1 - Microgrids - Part 3-1: Technical requirements - Protection and dynamic control | 2023-11-07 | 표준 |
| 2 | IEC TS 62898-3-1:2020+AMD1:2023 CSV | Microgrids - Part 3-1: Technical requirements - Protection and dynamic control | 2023-11-07 | 표준 |
| 3 | IEC TS 62898-3-1:2020 | Microgrids - Part 3-1: Technical requirements - Protection and dynamic control | 2020-09-21 | 표준 |
IEC TS 62898-1:2017 - Microgrids - Part 1: Guidelines for microgrid projects planning and specification 상세보기
IEC TS 62898-2:2018 - Microgrids - Part 2: Guidelines for operation 상세보기
IEC TS 62898-3-1:2020 - Microgrids - Part 3-1: Technical requirements - Protection and dynamic control 상세보기
IEC TR 62898-4:2023 - Microgrids - Part 4: Use cases 상세보기
IEC TS 62898-3-3:2023 - Microgrids - Part 3-3: Technical requirements - Self-regulation of dispatchable loads 상세보기
IEC TS 62898-2:2018+AMD1:2023 CSV - Microgrids - Part 2: Guidelines for operation 상세보기
IEC TS 62898-1:2017+AMD1:2023 CSV - Microgrids - Part 1: Guidelines for microgrid projects planning and specification 상세보기
IEC TS 62898-3-4:2023 - Microgrids - Part 3-4: Technical requirements - Microgrid monitoring and control systems 상세보기
IEC TS 62898-3-3:2023 - Microgrids - Part 3-3: Technical requirements - Self-regulation of dispatchable loads 상세보기
IEC TR 62898-4:2023 - Microgrids - Part 4: Use cases 상세보기
IEC TS 63134:2020 - Active assisted living (AAL) use cases 상세보기
IEC 60034-5:2020 RLV - Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification 상세보기
KS B ISO TS 25740-1 - 에스컬레이터 및 무빙워크에 대한 안전요건 — 제1부: 세계공통 필수 안전요건(GESRs) 상세보기
KS B ISO TS 8100-21 - 승객 및 화물 운송용 엘리베이터 —제21부: 세계공통 필수안전요건(GESRs)을 충족하는 세계공통 안전 파라미터(GSPs) 상세보기
KS C IEC TS 62872 - 산업 시설과 스마트 그리드 사이의 산업 공정 측정, 제어 및 자동화 시스템 인터페이스 상세보기
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