CIGRE 35 (2021) (стр. 517-527)
АУТОР(И) / AUTHOR(S): Srđan Mijušković
Е-АДРЕСА / E-MAIL: srdjan.mijuskovic@ems.rs
DOI: 10.46793/CIGRE35.517M
САЖЕТАК / ABSTRACT:
Digitalizacijom VN postrojenja do Procesnog nivoa (Process Bus) zahtevi koji se postavljaju pred funkcionalnosti neophodne za uspešan rad sistema postaju sve kompleksniji. Vremenska sinhronizacija uređaja jedan je od ključnih aspekata daljeg razvoja i implementacije digitalizovanih VN postrojenja. Korišćenje standarda IEEE Std 1588 Precision Time Protocol (PTP) nameće se kao najsvrsishodnije rešenje. U samom protokolu su definisani „profili“ koji se odnose na pojedinačne industrijske segmente i daju jasne metode podešavanja i rada, a za energetiku je to IEC/IEEE 61850-9-3 PUP (Power Utility Profile). U radu su navedene teme obrađene korišćenjem navedenih protokola i prigodnih materijala i iskustava – PTP arhitektura i terminologija, primer dvostepene procedure PTP sinhronizacije, Peer to Peer (P2P) mehanizam kao i Best Master Clock Algorithm (BMCA).
КЉУЧНЕ РЕЧИ / KEYWORDS:
Vremenska sinhronizacija – Digitalizacija VN Postrojenja –
IEEE1588 PTP – IEC/IEEE 61850-9-3
ЛИТЕРАТУРА / REFERENCES:
- Srđan Mijušković, Digitalizacija VN Postrojenja, CIGRE Srbija 2020
- Dr Fred Steinhauser, OMICRON, Route to IEC 61850: Client/Server, GOOSE and Sampled Values, Austria 2016
- Mohapatra , Application of Precision Time Protocol Standard with multi-vendor Relays over PRP and HSR Architectures: A Real Test of the PTP Standard in project FITNESS, SP Energy Networks, UK., PAC World June 2020
- IEC 61850-90-4-Ed2 Communication networks and systems for power utility automation: Network engineering guidelines
- http://digitalsubstation.com/en/2018/07/10/prospects-implementation-non- conventional-instrument-transformers/
- Graeme Lloyd FITNESS – GB’s Pilot Multi-Vendor Digital Substation -Architecture and Design Philosophy, 2018
- Dr Alexander Apostolov – https://www.pacw.org/time-in-iec-61850-based- substation-protection-and-control-systems 2020
- Bernhard Baumgartner, IEEE1588/PTP : The Future of Time Synchronization in the Electric Power Industry, OMICRON 2018
- Dr David Gessner, PTP (IEEE 1588), YouTube channel
- Bernhard Baumgartner, OMICRON, IEC/IEEE 61850-9-3 Testing PTP time synchronization, Austria 2017
- IEC/IEEE 61850-9-3 (Power Utility Profile) or PUP
- Full digital substation with process bus – time synchronization best practice, Marcel Geor, Tekron International Ltd., New Zealand, PAC World June 2020
- CERN, https://home.cern/news/news/knowledge-sharing/white-rabbit-cern-born- technology-sets-new-global-standard, 2020