HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (18 Oct 2025)

GB/T 35031.4-2022 English PDF

US$1639.00 ยท In stock
Delivery: <= 9 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 35031.4-2022: Customer energy management system - Part 4: Specification for information exchange between hot and gateways
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 35031.4-2022English1639 Add to Cart 9 days [Need to translate] Customer energy management system - Part 4: Specification for information exchange between hot and gateways Valid GB/T 35031.4-2022

PDF similar to GB/T 35031.4-2022


Standard similar to GB/T 35031.4-2022

NB/T 10613   GB/T 35967   GB/T 35727   GB/Z 35031.8   GB/T 35031.7   GB/T 35031.6   

Basic data

Standard ID GB/T 35031.4-2022 (GB/T35031.4-2022)
Description (Translated English) Customer energy management system - Part 4: Specification for information exchange between hot and gateways
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard K00
Classification of International Standard 29.020
Word Count Estimation 78,775
Date of Issue 2022-10-12
Date of Implementation 2023-05-01
Issuing agency(ies) State Administration for Market Regulation, China National Standardization Administration

GB/T 35031.4-2022: Customer energy management system - Part 4: Specification for information exchange between hot and gateways


---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Customer energy management system - Part 4.Specification for information exchange between hot and gateways ICS 29.020 CCSK00 National Standards of People's Republic of China Client Energy Management System Part 4.Specifications for Information Interaction between Master Station and Gateway Released on 2022-10-12 2023-05-01 implementation State Administration for Market Regulation Released by the National Standardization Management Committee

table of contents

Preface I Introduction II 1 Scope 1 2 Normative references 1 3 Terms and Definitions, Abbreviations 1 3.1 Terms and Definitions 1 3.2 Abbreviations 2 4 Agreement 3 4.1 Product and equipment agreement 3 4.2 Protocol and Message Language Conventions 3 4.3 MQTT Convention 3 4.4 Agreement on resuming transmission after network disconnection 4 4.5 Device connection authentication interface agreement 4 4.6 General return code convention on the device side 5 5 CEMS Subject Description 5 5.1 Topic name and topic parameters 5 5.2 CEMS Subject Classification 7 5.3 Basic parameters of event-related topics and attribute-related topics 7 5.4 Topic example 10 5.5 Topic Name Analysis 11 5.6 Analysis of theme parameters 12 5.7 List of CEMS topics 12 6 CEMS subject specification 18 6.1 Device commands 18 6.2 Device messages 20 6.3 Communication port 23 6.4 Monitoring point 26 6.5 Meter readings 32 6.6 Device properties 36 6.7 Software and firmware upgrade 49 6.8 File upload/download 53 6.9 Device Time 61 6.10 Device Information 63 6.11 Device logs 64 6.12 Device alarm 67 6.13 Resume transmission after network disconnection 72 Reference 74

foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules for Standardization Documents" drafting. This document is part 4 of GB/T 35031 "Energy Management System at Customer End". GB/T 35031 has issued the following parts. --- Part 1.Guidelines; --- Part 2.Master station functional specification; --- Part 3-1.General requirements for subsystem interface gateways; --- Part 3-2.Subsystem interface gateway data configuration; --- Part 4.Master station and gateway information interaction specifications; --- Part 6.Management indicator system; --- Part 7.Functional classification and system classification; --- Part 8.Use Cases. Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by China Electrical Equipment Industry Association. This document is under the jurisdiction of the National Electrical Equipment Network Communication Interface Standardization Technical Committee (SAC/TC411). This document is drafted by. Shanghai Electric Appliance Research Institute, XJ Electric Co., Ltd., Zhuhai Painuo Technology Co., Ltd., Nanjing Daqo Electric Research Institute Co., Ltd., Beijing Huadian Zhongxin Technology Co., Ltd., Yantai Dongfang Wisdom Electric Co., Ltd., Shanghai Weilai Automobile Co., Ltd., Shanghai Jiaotong University, Ningbo Artificial Intelligence Research Institute of Shanghai Jiaotong University, Shandong Hexin Power Technology Co., Ltd., Shanghai Electric Power Co., Ltd. Li University, Shanghai Luohusi Automation Technology Co., Ltd., Shanghai Ubiku Electric Co., Ltd., Suzhou Wanlong Electric Group Co., Ltd. The main drafters of this document. Cai Zhongyong, Wu Xiaodong, Wei Yong, Wang Changqing, Liu Liang, Tian Haitao, Cheng Tiejun, Liu Tao, Peng Daogang, Zhang Weihong, Lu Lin, Lu Jianfeng, Chen Dingjian, He Ke, Xi Peifeng, Tong Weiming, Tang Jun, Nie Jia, Xue Ji, Cheng Ruiyuan, Zhang Hao, Ge Shujun, Ju Changjiang, Yang Genke, Jiao Pingyi, Lu Huiqing, Wang Yujing, Bi Jinghu, Chen Ping, Li Xiaolu, Liu Jun, Yan Lan, Cui Ming, Liu Xiaochun, Xie Ruobing, Yang Yinggang, Xu Xiangming, Hu Daliang, Deng Subi, Zhang Yongxiang, Su Guanqun, Yuan Linjie, Cheng Cen.

Introduction

GB/T 35031 "Energy Management System at Client End" is a recommended standard to guide the standardization of energy management at client end. Technical requirements, data interface model and evaluation system, to solve the problems that have long plagued different manufacturers and different enterprises in the field of energy management at the user end in my country. Compatibility between users and different systems is difficult. Given that the user-side energy management system involves multiple dimensions such as systems and components, hardware and software, communication protocols, data interfaces, monitoring and evaluation, etc. Its content can be clearly divided into several relatively independent but interrelated parts, so GB/T 35031 is proposed to be composed of eight parts. --- Part 1.Guidelines. Provide user end energy management system architecture model and general requirements. --- Part 2.Master functional specifications. Including the functional architecture, function definition and requirements of the main station software of the user-end energy management system. --- Part 3-1.General requirements for subsystem interface gateways. Contains the subsystem interface gateway functional model, functional requirements and electrical, General requirements for machinery, inspection, etc. --- Part 3-2.Subsystem interface gateway data configuration. Define the data model of the subsystem interface gateway and the data that should be configured. --- Part 4.Master station and gateway information exchange specification. Define the subsystem interface gateway to communicate with the master station through the MQTT protocol Interactive topics. --- Part 5.Application side interface specification. Define various application programming interfaces for the application side. --- Part 6.Indicator system. Provide the user end energy management system technical index system and the definition of each index item. --- Part 7.Functional classification and system classification. Provides user end energy management system function classification and system grading methods. --- Part 8.Use Cases. Sorting out and summarizing the forms of user-side energy services, and describing in detail various types of user-side energy management in the form of use cases and service participants, interactive information and specific processes. The main purpose of this document is to define various topics for the subsystem interface gateway to exchange information with the master station through the MQTT protocol. host The information exchange protocol between the station and the gateway runs on top of TCP/IP, and MQTT is used as the application layer protocol. MQTT currently has There are three versions 3.1, 3.1.1 and 5.0.This document stipulates the use of MQTT3.1.1 version. Client Energy Management System Part 4.Specifications for Information Interaction between Master Station and Gateway

1 Scope

This document specifies the information exchange method and information exchange method for communication between the CEMS master station and the gateway based on the MQTT communication protocol. information interaction interface. This document is applicable to the information exchange between CEMS main station and subsystem interface gateway.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document. GB /Z 32500-2016 General requirements for data interface of smart grid user end system GB/T 35031.1-2018 Client energy management system Part 1.Guidelines GB/T 35031.2-2018 Client energy management system Part 2.Master station functional specification GB /Z 35031.8-2021 Client energy management system Part 8.Use cases GB/T 35031.301-2019 Client Energy Management System Part 3-1.General Requirements for Subsystem Interface Gateway GB/T 35031.302-2022 Client Energy Management System Part 3-2.Subsystem Interface Gateway Data Configuration MQTT-3.1.1-CN.2014 Message Queue Telemetry Transport Protocol 3 Terms and definitions, abbreviations 3.1 Terms and Definitions GB/T 35031.1-2018, GB/T 35031.2-2018, GB/T 35031.301-2019, GB /Z 35031.8-2021, The following terms and definitions defined in GB /Z 32500-2016 apply to this document. 3.1.1 product A collection of devices with the same capabilities or characteristics. Note 1.The products in this document only refer to the gateway products defined in GB/T 35031.302-2022. Note 2.The relationship between the product and the equipment, the product is like a product series, and the equipment is like a certain type of equipment under the series. 3.1.2 device device An entity with a specific function is an instance of a product. 3.1.3 product model productmodel JSON format file used to describe device capabilities. This file builds an abstract model of a device in the master station, so that the master station can understand the Attribute information supported by the device. Note 1.Defining the product model is to define the basic attributes of the equipment, the message format of reporting data and issuing commands.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 35031.4-2022_English be delivered?

Answer: Upon your order, we will start to translate GB/T 35031.4-2022_English as soon as possible, and keep you informed of the progress. The lead time is typically 6 ~ 9 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 35031.4-2022_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 35031.4-2022_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.