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IEC/IEEE 63198-2775:2023

(Main)

Technical guidelines for smart hydroelectric power plant

Technical guidelines for smart hydroelectric power plant

IEC/IEEE 63198-2775:2023 describes the integrated control and management of smart hydroelectric power plants and groups of plants using the latest proven and widely accepted digital equipment. The descriptions are applicable to all types of hydroelectric power plants except tidal and ocean power plants.
Based on internationally standardized communication models, this document incorporates guidelines for communication networks, sensors, local monitoring and control equipment, Integrated Control and Management Platform (ICAMP) as well as intelligent applications. In addition, special attention is also given to cyber security.
This document considers the future structure of completely digitalized power plants equipped with digitalized sensors and actuators as well as the intelligent control and management of power plants with existing instrumentation.

Lignes directrices techniques d'une centrale hydroélectrique intelligente

IEC/IEEE 63198-2775:2023 décrit le contrôle et la gestion intégrés des centrales hydroélectriques intelligentes et des groupes de centrales utilisant les derniers équipements numériques éprouvés et largement acceptés. Les descriptions s’appliquent à tous les types de centrales hydroélectriques, à l’exception des centrales marémotrices et océaniques. Basé sur des modèles de communication normalisés à l’échelle internationale, ce document intègre des lignes directrices pour les réseaux de communication, les capteurs, les équipements locaux de surveillance et de contrôle, la plate-forme intégrée de contrôle et de gestion (ICAMP) ainsi que les applications intelligentes. En outre, une attention particulière est également accordée à la cybersécurité. Ce document examine la structure future des centrales électriques entièrement numérisées équipées de capteurs et d’actionneurs numérisés ainsi que le contrôle et la gestion intelligents des centrales électriques avec les instruments existants.

General Information

Status
Published
Publication Date
16-Feb-2023
ICS
27.140 - Hydraulic energy engineering
Technical Committee
TC 4 - Hydraulic turbines
Drafting Committee
WG 14 - TC 4/WG 14
Current Stage
PPUB - Publication issued
Start Date
06-Jan-2023
Completion Date
17-Feb-2023
Ref Project

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IEC/IEEE 63198-2775:2023 - Technical guidelines for smart hydroelectric power plant Released:2/17/2023IEC/IEEE 63198-2775:2023 - Technical guidelines for smart hydroelectric power plant Released:2/17/2023
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IEC/IEEE 63198-2775:2023 - Technical guidelines for smart hydroelectric power plant Released:2/17/2023
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IEC/IEEE 63198-2775 ®
Edition 1.0 2023-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Technical guidelines for smart hydroelectric power plant

Lignes directrices techniques d’une centrale hydroélectrique intelligente

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IEC/IEEE 63198-2775 ®
Edition 1.0 2023-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Technical guidelines for smart hydroelectric power plant

Lignes directrices techniques d’une centrale hydroélectrique intelligente

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 27.140 ISBN 978-2-8322-6197-2

– 2 – IEC/IEEE 63198-2775:2023
© IEC/IEEE 2023
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 8
3 Terms and definitions . 8
4 General principles . 11
5 System architecture . 12
5.1 Architecture model . 12
5.2 Logical architecture . 14
5.2.1 Overview . 14
5.2.2 Description of levels and zones . 16
5.3 Information model . 17
5.4 Network structure . 18
5.4.1 General . 18
5.4.2 Network structure of plant level and group-of-plants level . 18
5.4.3 Network structure of unit level and process level . 20
5.4.4 Variants for the network structure . 22
5.4.5 Network configuration of retrofit engineering . 26
5.4.6 External communication interfaces . 27
6 Basic support system. 27
6.1 Overview. 27
6.2 Time synchronization system . 28
6.3 Power supply system . 28
6.4 CCTV system . 28
6.5 Firefighting system . 29
6.6 Access control system . 29
6.7 Large screen display system . 29
7 Smart transducer . 30
7.1 Overview. 30
7.2 General technical requirements. 30
7.3 Structure of smart transducers . 31
8 Functional requirements of IEDs . 33
8.1 Overview. 33
8.2 General technical requirements. 33
8.3 Measurement and control . 34
8.3.1 Data acquisition and control execution . 34
8.3.2 Local control . 34
8.3.3 Synchronization . 35
8.3.4 Governor . 35
8.3.5 Excitation . 36
8.3.6 Speed measurement . 36
8.4 Monitoring . 37
8.4.1 Unit online monitoring . 37
8.4.2 Online monitoring of transmission and transformation equipment . 37
8.4.3 Hydrology telemetry . 38
8.4.4 Meteorological information acquisition . 38

© IEC/IEEE 2023
8.4.5 Dam safety monitoring . 39
8.5 Protection . 39
8.5.1 Overview . 39
8.5.2 Electrical protection . 39
8.5.3 Mechanical protection . 40
9 Platform and intelligent application . 41
9.1 General . 41
9.2 Integrated control and management platform . 41
9.2.1 General . 41
9.2.2 Data management . 41
9.2.3 Basic service . 43
9.2.4 Basic applications . 46
9.3 Intelligent applications . 48
9.3.1 Hydroelectric power plant economic operation . 48
9.3.2 Decision support for Condition-Based Maintenance (CBM) . 52
9.3.3 Dam safety analysis and evaluation . 54
9.3.4 Security and safety interaction . 54
9.3.5 Plant environment monitoring . 55
9.3.6 Intelligent patrol . 56
9.3.7 Operation and maintenance simulation . 57
9.3.8 Intelligent alarm . 58
9.3.9 Intelligent work sheet and operation sheet . 59
9.3.10 Data analysis and trend forecast . 59
9.3.11 Emergency command support . 61
10 Cyber security . 63
10.1 General . 63
10.2 Network structure security. 63
10.3 Data and communication security. 65
10.4 Device and software security . 67
10.5 Access control . 68
10.6 IT infrastructure comprehensive supervision and management . 68
10.7 Audit and modification . 69
10.8 Emergency plan and response .
...

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