GB/T 40234-2021Technical requirements of common information models for smart hydropower plant (English PDF)
智能水电厂公共信息模型技术要求
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
May 21, 2021
Implementation date
December 1, 2021
Scope
GB/T 40234-2021 is the English-translated version of 智能水电厂公共信息模型技术要求.
GB/T 40234-2021 sets the technical requirements for the common information model used for control, protection and monitoring in smart hydropower plants.
It lays down the modelling principles and, on the basis of DL/T 860.7410, defines the information models for computer monitoring, protection, speed governing, excitation, condition monitoring, water regime and water regulation, dam safety monitoring and other related systems.
The document also defines the IED capability description (ICD) file, lists the abbreviations used in model names and gives an informative index of logical nodes in Annex A. Its normative references include the DL/T 860 parts on communication networks and systems for power utility automation and GB/T 32890 on IEC 61850 models for relay protection.
It applies to smart hydropower plants, was issued on 21 May 2021 and has applied since 1 December 2021.
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Document preview — GB/T 40234-2021
National Standard of the People's Republic of China
- ICS
- 27.100
- Classification
- F 07
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Abbreviations
- 5 Modeling principles
- 6 Model definition
- Appendix A (informative appendix) Logical node index table
- Reference
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
1 Scope
This standard specifies the modeling principles for the control, protection and monitoring information model of smart hydropower plants, and defines the model based on DL/T 860.7410 Information models for computer monitoring, protection, speed regulation, excitation, condition monitoring, water regime and water regulation, dam safety monitoring and other related systems.
This standard applies to smart hydropower plants.
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this document. For undated reference documents, the latest version (including all amendments) is applicable to this document.
GB/T 7354-2018 Partial discharge measurement of high voltage test technology
GB/T 32890 Relay Protection IEC 61850 Engineering Application Model
DL/T 860.5-2006 Substation communication network and system Part 5: Functional communication requirements and device model
DL/T 860.72-2013 Power Automation Communication Network and System Part 7-2.Basic Information and Communication Structure Abstract Communication Service Interface (ACSI)
DL/T 860.73 Power Automation Communication Network and System Part 7-3.Basic Communication Structure Public Data Class
DL/T 860.74 Power Automation Communication Network and System Part 7-4.Basic Communication Structure Compatible Logical Node Class and Data According to category
DL/T 860.7410 Power Automation Communication Network and System Part 7-410.Basic Communication Structure Hydropower Plant Monitoring Communication with control
IEC TR61850-90-3 Communication Networks and Systems for Power Application Automation Part 90-3.Use IEC 61850 for Conditions Monitoring, diagnosis and analysis
3 Terms and definitions
The following terms and definitions apply to this document.
3.1 Intelligent electronic device capability description file
ICD file
A document that describes the information model and services provided by an intelligent electronic device (IED), but does not include the name of the IED instance and communication parameters.
Note: The extension is .icd.
4 Abbreviations
The following abbreviations apply to this document.
Act. action, activation (action, activity, active, activate)
Brg. bearing (bearing) […]
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 71 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 7354-2018High-voltage test techniques -- Partial discharge measurements
- GB/T 32890Data model of protective relays based on IEC 61850
- DL/T 860.5-2006Communication networks and systems in substations. Part 5: Communication requirements for functions and device models
- DL/T 860.74Communication Networks and Systems in Substations - Part 7-4: Basic Communication Structure for Compatible Logical Node Classes and Data Classes
- DL/T 860.7410Communication networks and systems for power utility automation. Part 7-410: Basic communication structure-Hydroelectric power plants-Communication for monitoring and control
DL/T 860.72-2013 · DL/T 860.73 · IEC TR 61850-90-3
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Related Standards
DL/T 860.5-2006 — Communication networks and systems in substations. Part 5: Communication requirements for functions and device models
DL/T 860.74-2014 — Communication Networks and Systems in Substations - Part 7-4: Basic Communication Structure for Compatible Logical Node Classes and Data Classes
DL/T 860.7410-2016 — Communication networks and systems for power utility automation. Part 7-410: Basic communication structure-Hydroelectric power plants-Communication for monitoring and control
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