GB/T 38848-2020Intelligent factory—Technical requirements of process industry energy management system (English PDF)
智能工厂 过程工业能源管控系统技术要求
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
July 21, 2020
Implementation date
February 1, 2021
Scope
GB/T 38848-2020 is the English-translated version of 智能工厂 过程工业能源管控系统技术要求.
GB/T 38848-2020 specifies the system architecture of the process industry energy management and control system of a smart factory, together with the management technical requirements, the analysis layer technical requirements and the perception layer technical requirements for that system.
Clause 1 states that the standard applies to system manufacturers, users and the third parties responsible for carrying out evaluations. The contents list six clauses - Scope, Normative references, Terms and definitions, Abbreviations, the system architecture clause and the technical requirements clause - followed by a reference list.
Clause 5 is divided into an overview of the architecture, the levels of the system, basic requirements for it, its model, its content and the main roles it performs, while clause 6 is divided into management technical requirements, analysis layer technical requirements and perception layer technical requirements.
Clause 3 opens with a definition of process industry taken from GB/T 25928-2010, covering industries that use chemical reactions, separation or mixing technologies to produce new products, improve existing ones or treat waste, and naming chemical, petrochemical, waste disposal, papermaking and cement industries as types while excluding equipment and machine manufacturing.
Clause 2 cites fifteen documents, among them GB/T 2589-2008, GB/T 13234-2018, GB 17167, GB/T 19582.1-2008, GB/T 23331-2012, GB/T 29456-2012, CJ/T 188, DL/T 645 and TSGG0002.
The standard was proposed by the China Machinery Industry Federation and is under the jurisdiction of the National Industrial Process Measurement Control and Automation Standardization Technical Committee (SAC/TC124).
The draft on the source page ends at definition 3.1, so clauses 4 to 6 are known only by their titles. It was issued on 2020-07-21 and has applied since 2021-02-01.
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Document preview — GB/T 38848-2020
National Standard of the People's Republic of China
- ICS
- 25.040
- Classification
- N 10
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 Process industry energy management and control system architecture
- 5.1 Overview of Process Industry Energy Management and Control System Architecture
- 5.2 Process industry energy management and control system level
- 5.3 Basic requirements for process industry energy management and control systems
- 5.4 Process industry energy management and control system model
- 5.5 Process industry energy management and control system content
- 5.6 The main role of the process industry energy control system
- 6 Technical requirements for process industry energy management and control systems
- 6.1 Management technical requirements
- 6.2 Analysis layer technical requirements
- 6.3 Technical requirements for the perception layer
- Reference
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
1 Scope
This standard specifies the system architecture of the process industry energy management and control system of the smart factory, and the management technology of the process industry energy management and control system Requirements, analysis layer technical requirements and perception layer technical requirements.
This standard applies to system manufacturers, users, and third-party responsible persons who perform evaluations.
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 references, the latest version (including all amendments) applies to this document.
GB/T 2589-2008 General Rules for Comprehensive Energy Consumption Calculation
GB/T 3486-1993 Evaluation of technical guidelines for rational use of heat by enterprises
GB/T 12497 Three-phase asynchronous motor economic operation
GB/T 13234-2018 Calculation method of energy saving per unit of energy consumption
GB/T 13462 Economic Operation of Power Transformer
GB/T 13466 General rules for economic operation of AC electric drive fans (pumps, air compressors) systems
GB/T 15317-2009 Energy-saving monitoring of coal-fired industrial boilers
GB 17167 General rules for the provision and management of energy measuring instruments for energy-consuming units
GB/T 17954 Economic operation of industrial boilers
GB/T 19582.1-2008 Industrial Automation Network Specification Based on Modbus Protocol Part 1: Modbus Application Protocol
GB/T 23331-2012 Energy Management System Requirements
GB/T 29456-2012 Energy Management System Implementation Guide
CJ/T 188 Technical conditions for data transmission of user metering instruments
DL/T 645 Multifunctional Energy Meter Communication Protocol
TSGG0002 boiler energy-saving technology supervision and management regulations
3 Terms and definitions
The following terms and definitions apply to this document.
3.1 Process industry
Industrial industries that use chemical reactions, separation or mixing technologies to produce new products, improve existing products, or treat waste, Including the following types of industries. chemical, petrochemical, waste disposal, papermaking, cement, etc.; but not including industries such as equipment/machine manufacturing. Excluding those industries related to special needs. [GB/T 25928-2010, definition 2.10]
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 18 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 2589-2008General rules for calculation of the comprehensive energy consumption
- GB/T 3486-1993Technical guides for evaluating the rationality of heat usage in industrial enterprise
- GB/T 12497Three-phase induction motor's economic operation
- GB/T 13234-2018Determination of energy savings in organizations
- GB/T 13462Economical operation for power transformers
- GB/T 13466The general principles of economic operation for AC driven fan (pump, air compressor) system
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Related Standards
CJ/T 188-2018 — Technical requirements of utility meters data transmission
DL/T 645-2007 — Multi-function watt-hour meter communication protocol
GB 17167-2025 — General rules for energy measuring instrument equipping and managing of energy user
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