{"id":423225,"date":"2024-10-20T06:45:19","date_gmt":"2024-10-20T06:45:19","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-iec-tr-61850-90-132021-2\/"},"modified":"2024-10-26T12:40:07","modified_gmt":"2024-10-26T12:40:07","slug":"bsi-pd-iec-tr-61850-90-132021-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-iec-tr-61850-90-132021-2\/","title":{"rendered":"BSI PD IEC TR 61850-90-13:2021"},"content":{"rendered":"

This part of IEC 61850, which is a Technical Report, provides information, use cases, and guidance on whether and how to use deterministic networking technologies. Furthermore, this document comprises technology descriptions, provides guidance how to achieve compatibility and interoperability with existing technologies, and lays out migration paths. It will separate the problem statement from the possible solutions.<\/p>\n

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PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
4<\/td>\nCONTENTS <\/td>\n<\/tr>\n
7<\/td>\nFOREWORD <\/td>\n<\/tr>\n
9<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
10<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
11<\/td>\n3 Terms and definitions, abbreviated terms and acronyms
3.1 Terms and definitions <\/td>\n<\/tr>\n
13<\/td>\n3.2 Abbreviated terms and acronyms <\/td>\n<\/tr>\n
15<\/td>\n4 Characteristics of determinism
4.1 Deterministic latency <\/td>\n<\/tr>\n
16<\/td>\n4.2 Deterministic jitter
Figures
Figure 1 \u2013 Delay probability for hard- and soft-real-time system <\/td>\n<\/tr>\n
17<\/td>\n5 Problem Statement
5.1 Overview
Figure 2 \u2013 Low jitter \u2013 jitter deterministic delay <\/td>\n<\/tr>\n
18<\/td>\n5.2 Problems with existing technologies <\/td>\n<\/tr>\n
19<\/td>\n5.3 Improvements in networking communication from using the capabilities of deterministic communication technologies
5.4 Drawbacks of deterministic networking
5.4.1 General <\/td>\n<\/tr>\n
20<\/td>\n5.4.2 Change in network design
5.4.3 Changes to the network infrastructure
5.4.4 Change to the network tools
5.4.5 Hardware changes to the IEDs
5.4.6 Change to the IED applications
5.4.7 Change to the standard <\/td>\n<\/tr>\n
21<\/td>\n5.4.8 Backward compatibility and transition phase
5.5 Survey about problem statement
6 Deterministic networking \u2013 support and improvements for existing use cases
6.1 Use cases for the LAN
6.1.1 Requirements
Tables
Table 1 \u2013 Transfer time requirements of IEC 61850-5 <\/td>\n<\/tr>\n
22<\/td>\n6.1.2 Substation automation
Figure 3 \u2013 Substation station bus, process bus and traffic example (IEC TR 61850\u201190\u20114, Figure 11) <\/td>\n<\/tr>\n
23<\/td>\nFigure 4 \u2013 Substation with Deterministic Ethernet <\/td>\n<\/tr>\n
25<\/td>\n6.1.3 WAN-based use cases
Table 2 \u2013 Station bus communication specifics in today’s substations and possible benefits \/ improvements with TSN
Table 3 \u2013 Process bus communication specifics in today’s substations and possible benefits \/ improvements with TSN <\/td>\n<\/tr>\n
26<\/td>\nFigure 5 \u2013 Current differential tele-protection system (IEC TR 61850\u201190\u201112:2015) <\/td>\n<\/tr>\n
27<\/td>\nTable 4 \u2013 Latency requirements for protection schemes <\/td>\n<\/tr>\n
28<\/td>\n6.1.4 Protection and control for Distributed Energy Resources (DER)
Figure 6 \u2013 Microgrid with renewable generation, storage and grid infeed <\/td>\n<\/tr>\n
30<\/td>\n6.1.5 Use cases in which determinism supports non-functional requirements <\/td>\n<\/tr>\n
31<\/td>\n6.2 New use cases (in substation automation and over the WAN)
6.2.1 Large control loops <\/td>\n<\/tr>\n
32<\/td>\n6.2.2 Multi-service networks
Figure 7 \u2013 Multi-Service Networks <\/td>\n<\/tr>\n
33<\/td>\n7 Deterministic networking
7.1 Capabilities and improvements
7.1.1 General
7.1.2 Time synchronization
7.1.3 Quality of service (QoS) <\/td>\n<\/tr>\n
34<\/td>\n7.1.4 Network configuration and management
7.2 Deterministic networking technologies
7.2.1 Deterministic HSR <\/td>\n<\/tr>\n
35<\/td>\nFigure 8 \u2013 Precise sending in HSR <\/td>\n<\/tr>\n
36<\/td>\n7.2.2 IEEE 802.1 Time-sensitive networking (TSN)
Figure 9 \u2013 TSN Components <\/td>\n<\/tr>\n
38<\/td>\nTable 5 \u2013 IEEE 802.1 Qcc Configuration Models <\/td>\n<\/tr>\n
40<\/td>\nFigure 10 \u2013 Fully Distributed Model <\/td>\n<\/tr>\n
41<\/td>\nFigure 11 \u2013 Hybrid Model <\/td>\n<\/tr>\n
42<\/td>\nFigure 12 \u2013 Central Model <\/td>\n<\/tr>\n
43<\/td>\n7.2.3 IETF DetNet <\/td>\n<\/tr>\n
44<\/td>\n7.2.4 Other technologies
Table 6 \u2013 DetNet documents <\/td>\n<\/tr>\n
46<\/td>\nFigure 13 \u2013 Topology of a WAN network using VSN <\/td>\n<\/tr>\n
47<\/td>\nFigure 14 \u2013 Frame Structure <\/td>\n<\/tr>\n
48<\/td>\nFigure 15 \u2013 Mapping data in a single EtherCAT DLPDU <\/td>\n<\/tr>\n
49<\/td>\n8 Co-existence and interoperability with existing and emerging technologies (and how to address technology changes)
8.1 Relation of TSN to technologies such as SDN (Software Defined Networking) and NFV (Network Function Virtualization) <\/td>\n<\/tr>\n
50<\/td>\n8.2 Relation and interoperability to existing architectures for high-availability and redundancy based on PRP\/HSR
8.3 Relation and interoperability to existing WAN-architectures based on MPLS (IP\/MPLS, MPLS-TP)
8.4 Brownfield deployment options <\/td>\n<\/tr>\n
51<\/td>\n8.5 Migration path
Figure 16 \u2013 Brownfield configuration options <\/td>\n<\/tr>\n
52<\/td>\n9 Design consideration for a future utility profile using deterministic networking technologies
9.1 IEC 61850 traffic patterns and protocols <\/td>\n<\/tr>\n
53<\/td>\nTable 7 \u2013 Traffic type characteristics of IEC 61850 protocols <\/td>\n<\/tr>\n
54<\/td>\n9.2 Non-IEC 61850 traffic patterns and protocols
Figure 17 \u2013 GOOSE protocol time\/space chart (Source IEC TR 61850-90-4) <\/td>\n<\/tr>\n
55<\/td>\n9.3 High-availability and reliability
9.4 Deterministic traffic classification
9.5 Conceptual model
9.5.1 General
Table 8 \u2013 Traffic type characteristics of non-IEC 61850 protocols <\/td>\n<\/tr>\n
56<\/td>\n9.5.2 Utility profile considerations using 802.1 TSN technologies
9.5.3 Specific IEEE 802.1Q-2018 clauses and related amendments
9.5.4 Time synchronization
10 Harmonization of deterministic networking requirements
10.1 IEC 61850-5
10.2 IEC 61850-9-2
10.3 IEC\/IEEE 61850-9-3 <\/td>\n<\/tr>\n
57<\/td>\n10.4 IEC TR 61850-90-1
10.5 IEC\/TR 61850-90-2
10.6 IEC TR 61850-90-4
10.7 IEC TR 61850-90-12
11 Impact on application operation
11.1 Scope and dependencies <\/td>\n<\/tr>\n
58<\/td>\n11.2 Impact on existing applications
11.3 Impact for new applications and application evolution <\/td>\n<\/tr>\n
59<\/td>\nAnnex A (informative) Related work and liaisons
A.1 IEC\/IEEE 60802 TSN-Profile for industrial automation <\/td>\n<\/tr>\n
60<\/td>\nA.2 IEEE 802.24.1 Smart Grid TG
A.3 IEC SEG8
A.4 Power utility automation and control applications using 5G technology <\/td>\n<\/tr>\n
61<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Communication networks and systems for power utility automation – Deterministic networking technologies<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2021<\/td>\n64<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":423234,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-423225","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/423225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/423234"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=423225"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=423225"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=423225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}