This document is developed in accordance with the rules given in GB/T 1.1-2020 Directives for standardization - Part 1: Rules for the structure and drafting of standardizing documents.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. The issuing body of this document shall not be held responsible for identifying any or all such patent rights.
This document was proposed by China Machinery Industry Federation.
This document is under the jurisdiction of the National Technical Committee on Industrial Process Measurement and Control of Standardization Administration of China (SAC/TC 124).
The diagnosis method of energy efficiency in industry automation
1 Scope
This document specifies the general diagnosis method of energy efficiency in industry automation.
This document is applicable to the analysis and diagnosis of energy efficiency in industry automation.
2 Normative references
There are no normative references in this document.
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
energy
electricity, fuel, steam, heat, compressed air and other similar media
Note: Various forms of energy, including renewable energy, may be purchased, stored, disposed of, used in equipment or processes, and recycled.
[Source: GB/T 23331-2020, 3.5.1]
3.2
energy consumption
amount of energy consumed
[Source: GB/T 23331-2020, 3.5.2, modified]
3.3
energy efficiency
ratio of output performance, service, product, commodity or energy to input energy or other quantitative relation
Example 1: Conversion efficiency: energy demand/actual energy consumed.
Example 2: Output/input: theoretical operating energy amount/actual operating energy amount.
[Source: GB/T 23331-2020, 3.5.3, modified]
3.4
energy efficiency benchmark line
quantitative reference for the comparison of energy efficiency
3.5
efficiency indicator
indicated value of energy efficiency
3.6
energy management
coordination activities to guide and control the energy use of entities
3.7
specific energy consumption
energy consumption output by per physical unit
4 Abbreviations
For the purposes of this document, the following abbreviations apply.
DCS: Distributed Control System
MES: Manufacturing Execution System
PLC: Programmer Logic Controller
SCADA: Supervisory Control And Data Acquisition
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviations
ICS 25.040
CCS N 10
GB
中华人民共和国国家标准
GB/T 41571-2022
工业自动化能效诊断方法
The diagnosis method of energy efficiency in industry automation
2022-07-11发布
2023-02-01实施
国家市场监督管理总局
发布
国家标准化管理委员会
前言
本文件按照GB/T 1.1-2020《标准化工作导则 第1部分:标准化文件的结构和起草规则》的规定起草。
请注意文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。
本文件由中国机械工业联合会提出。
本文件由全国工业过程测量控制和自动化标准化技术委员会(SAC/TC124)归口。
工业自动化能效诊断方法
1 范围
本文件规定了用于工业自动化的能效诊断的一般方法。
本文件适用于工业自动化的能效分析、能效诊断等。
2 规范性引用文件
本文件没有规范性引用文件。
3 术语和定义
下列术语和定义适用于本文件。
3.1
能源 energy
电、燃料、蒸汽、热力、压缩空气以及其他类似介质。
注：能源包括可再生能源在内的各种形式，可被购买、贮存、处置，在设备或过程中使用以及被回收利用。
[来源:GB/T 23331-2020，3.5.1]
3.2
能耗 energy consumption
使用能源的量。
[来源：GB/T 23331-2020，3.5.2，有修改]
3.3
能效 energy efficiency
输出的绩效、服务、产品、商品或能源与输入的能源之比或其他数量关系。
示例1：转换效率：能源需求/能源实际使用。
示例2：输出/输入：理论运行的能源量/实际运行的能源量。
[来源:GB/T 23331-2020，3.5.3，有修改]
3.4
能效基准energy efficiency benchmark line
为能效的比较提供定量参照的依据。
3.5.
能效指标
efficiency indicator
能效的指示值。
3.6
能源管理energy management
指导和控制实体的能源使用的协调活动。
3.7
单位能耗specific energy consumption
每物理单位输出的能耗。
4 缩略语
下列缩略语适用于本文件。
DCS集散控制系统(Distributed Control System)
MES制造执行系统(Manufacturing Execution System)
PLC可编程序控制器(Programmer Logic Controller)
SCADA数据采集与监控系统(Supervisory Control And Data Acquisition)
