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GB/T 47980-2026Technical requirements for real-time monitoring of energy consumption in pumping systems (English PDF)

泵系统能耗实时监控技术要求

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

July 30, 2026

Implementation date

February 1, 2027

Scope

GB/T 47980-2026 is the English-translated version of 泵系统能耗实时监控技术要求.

GB/T 47980-2026 is the Chinese standard "Technical requirements for real-time monitoring of energy consumption in pumping systems".

Its scope clause reads: This document establishes the general principles and monitoring scope for real-time monitoring of pump system energy consumption, and specifies the technical requirements, functional verification, and operation. maintain.

This document applies to rotary power pumps (centrifugal pumps, mixed-flow pumps, and axial-flow pumps, etc.) and their pump units (driven by electric motors, steam turbines, or internal combustion engines, etc.).

Real-time monitoring of energy consumption during operation of the pump system (motor), and other types of pump systems should follow the same procedure. Its clauses include terms and definitions; general principles.

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Document preview — GB/T 47980-2026

National Standard of the People's Republic of China

ICS: 27.010
Classification: F 01

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

1.Scope1
2 Normative references1
3.Terms and Definitions1
4 General Principles1
5.Monitoring range2
6.Technical Requirements3
7 Functional verification and operation and maintenance9
Appendix A (Normative) Formulas for Calculating Energy Consumption Performance Indicators of Pump Systems11
Appendix C (Informative) Example of Pump System Energy Consumption Early Warning Project16
Appendix D (Informative) Example of Building a Real-time Energy Consumption Monitoring Platform for Pump Systems18
References19

1 Scope

This document establishes the general principles and monitoring scope for real-time monitoring of pump system energy consumption, and specifies the technical requirements, functional verification, and operation.

maintain.

Real-time monitoring of energy consumption during operation of the pump system (motor), and other types of pump systems should follow the same procedure.

2 Normative references

The contents of the following documents, through normative references within the text, constitute essential provisions of this document. Dated citations are listed below.

For references to documents, only the version corresponding to that date applies to this document; for undated references, the latest version (including all amendments) applies.

This document.

GB/T 3216 Acceptance Tests of Hydraulic Performance of Rotary Power Pumps - Levels 1, 2 and 3

GB/T 13469 Economic Operation of Centrifugal Pumps, Mixed-Flow Pumps and Axial-Flow Pump Systems

GB/T 16666 Energy-saving monitoring of pump-type liquid transfer systems

GB 18613 Minimum Energy Efficiency Values and Energy Efficiency Grades for Electric Motors

GB 19762 Energy Efficiency Limits and Energy Efficiency Grades for Centrifugal Pumps

GB/T 22239 Information Security Technology - Basic Requirements for Network Security Level Protection

GB 32030 Submersible Pumps - Energy Efficiency Limits and Energy Efficiency Grades

GB/T 36323 Information Security Technology - Basic Requirements for Security Management of Industrial Control Systems

GB/T 38674 Information Security Technology - Guidelines for Secure Programming of Application Software

3 Terms and Definitions

3.1 pumping system

An operating system consisting of one or more pump units and their inlet and outlet pipelines, valves, control devices, etc., with defined working performance.

3.2 Real-time monitoring of energy consumption

The system automatically processes, stores, transmits, and calculates the collected data to achieve real-time monitoring of the pump system's energy consumption status parameters and performance indicators.

Measurement, analysis and early warning, evaluation and optimization, and remote control, etc.

4 General Principles

4.1 Safety and Stability

It can operate continuously, safely, and stably in real time without affecting the integrity and stability of existing equipment and systems, and provides information and network security protection.

The measures are comprehensive.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 24 pages — is available in the English PDF.

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