GB/T 44638-2024 Specification for interaction between energy internet and electric vehicle
1 Scope
This document specifies the general requirements, interaction requirements, energy interaction, information interaction, business interaction and verification methods for the interaction between energy internet and electric vehicle.
This document is applicable to the planning, construction and operation of the interaction between energy internet and electric vehicle.
2 Normative references
The following documents contain requirements which, through reference in this text, constitute provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB 17859 Classified criteria for security protection of computer information system
GB/T 19596 Terminology of electric vehicles
GB/T 22239 Information security technology - Baseline for classified protection of information system security;
GB/T 22240 Information security technology - Classification guide for classified protection of cybersecurity
GB/T 32960.3 Technical specifications of remote service and management system for electric vehicles - Part 3: communication protocol and data format
GB/T 40855 Technical requirements and test methods for cybersecurity of remote service and management system for electric vehicles
GB/Z 41237-2022 Energy internet system - Terms
IEC 61970 (all parts) Energy management system application program interface (EMMS-API)
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 19596, GB/Z 41237-2022 and the following apply.
3.1
energy internet
open energy interconnection network with electric energy as the core, it integrates hot, cold, gas and other energy sources, makes comprehensive use of technologies such as the internet, deeply integrates energy systems and information and communication systems, coordinates the production, transmission, distribution, storage, conversion, consumption and trading of multi-energy sources, and featuring efficient, clean, low-carbon and safe features
[Source: GB/Z 41237-2022, 3.1.11]
3.2
interactive unit
intermediate unit for the interaction between energy internet and electric vehicle, with concurrent processing and local storage capabilities, to achieve communication, monitoring, analysis, decision-making, control and other functions, which can be configured independently or integrated in other devices
3.3
charging and discharging behavior data
dynamic data information, change with time, of electric vehicle charging and discharging quantity, charging and discharging power, charging and discharging voltage, charging and discharging current, user charging and discharging time, charging and discharging cost, charging state of electric vehicle battery module, etc.
3.4
demand forecast of charging
according to the charging behavior of electric vehicle users, user travel demands or habits, electric vehicle battery module charging state, charging price, climate, environment and other factors, to forecast the charging demand of electric vehicles in the future period of time
3.5
forecast of discharge ability
according to the electric vehicle discharge capacity, user discharge behavior and willingness, electric vehicle battery module charging state, discharge price, climate, environment and other factors, to forecast the electric vehicle discharge ability in the future period of time
3.6
interactive system for energy internet and electric vehicle
system participates in the energy internet energy interaction, information interaction and business interaction through the coordinated control of charging and discharging behavior of electric vehicle charging and discharging facilities
Note: It referred to as interactive system.
4 General requirements
4.1 The typical architecture of interaction between energy internet and electric vehicle is shown in Annex A.
4.2 The energy interaction between energy internet and electric vehicle shall have the ability to participate in energy transaction, demand response, distributed power supply and micro-grid interaction, peak shifting and valley filling, power grid frequency regulation, voltage regulation, power regulation, power support, etc.
4.3 The information interaction between energy internet and electric vehicle shall have the ability of information interaction between equipment layer and information layer, between information layer and application layer, between application layer system platforms, and have the ability of information storage, processing and analysis.
4.4 The business interaction between energy internet and electric vehicle shall include such business interaction scenarios as charging and discharging facilities power supply application, charging and discharging facilities operation and maintenance, energy internet and electric vehicle orderly charging and replacing service, orderly discharge service, energy transaction, demand response, information push and analysis services.
4.5 The interaction between energy internet and electric vehicle shall be based on the premise of safety and controllability, improve social and economic benefits and environmental benefits, and ensure the safety of people, equipment and information.
4.6 Before electric vehicles are connected to energy internet, electric vehicle users and energy internet operation and management parties shall sign grid-connected scheduling agreements or interactive contracts between energy internet and electric vehicle with the energy internet platform in accordance with the principles of real-time monitoring, unified scheduling, hierarchical management, and energy efficiency optimization.
4.7 The interaction between energy internet and electric vehicle shall give priority to the local use of distributed new energy on the basis of meeting the interaction demands of electric vehicle users.
Contents
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Interaction requirements
6 Energy interaction
7 Information interaction
8 Business interaction
9 Verification methods
Annex A (Informative) Typical architecture of interaction between energy internet and electric vehicle
Annex B (Informative) Typical application scenarios of interaction between energy internet and electric vehicle
Annex C (Informative) Typical interactive information of interaction between energy internet and electric vehicle
Bibliography
能源互聯(lián)網(wǎng)與電動(dòng)汽車互動(dòng)規(guī)范
1 范圍
本文件規(guī)定了能源互聯(lián)網(wǎng)與電動(dòng)汽車互動(dòng)的通用要求、互動(dòng)要求、能量互動(dòng)、信息互動(dòng)、業(yè)務(wù)互動(dòng)及證實(shí)方法。
本文件適用于能源互聯(lián)網(wǎng)與電動(dòng)汽車互動(dòng)的規(guī)劃、建設(shè)及運(yùn)行。
2 規(guī)范性引用文件
下列文件中的內(nèi)容通過文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中，注日期的引用文件，僅該日期對(duì)應(yīng)的版本適用于本文件；不注日期的引用文件，其最新版本(包括所有的修改單)適用于本文件。
GB 17859 計(jì)算機(jī)信息系統(tǒng) 安全保護(hù)等級(jí)劃分準(zhǔn)則
GB/T 19596 電動(dòng)汽車術(shù)語
GB/T 22239 信息安全技術(shù) 網(wǎng)絡(luò)安全等級(jí)保護(hù)基本要求
GB/T 22240 信息安全技術(shù) 網(wǎng)絡(luò)安全等級(jí)保護(hù)定級(jí)指南
GB/T 32960.3 電動(dòng)汽車遠(yuǎn)程服務(wù)與管理系統(tǒng)技術(shù)規(guī)范 第3部分：通信協(xié)議及數(shù)據(jù)格式
GB/T 40855 電動(dòng)汽車遠(yuǎn)程服務(wù)與管理系統(tǒng)信息安全技術(shù)要求及試驗(yàn)方法
GB/Z 41237-2022 能源互聯(lián)網(wǎng)系統(tǒng) 術(shù)語
IEC 61970(所有部分) 能量管理系統(tǒng)應(yīng)用程序接口(EMS-API) [Energy management system application program interface (EMMS-API)]
3 術(shù)語和定義
GB/T 19596、GB/Z 41237-2022界定的以及下列術(shù)語和定義適用于本文件
3.1
能源互聯(lián)網(wǎng) energy internet
以電能為核心，集成熱、冷、燃?xì)獾饶茉矗C合利用互聯(lián)網(wǎng)等技術(shù)，深度融合能源系統(tǒng)與信息通信系統(tǒng)，協(xié)調(diào)多能源的生產(chǎn)、傳輸、分配、存儲(chǔ)、轉(zhuǎn)換、消費(fèi)及交易，具備高效、清潔、低碳、安全特征的開放式能源互聯(lián)網(wǎng)絡(luò)。
[來源：GB/Z 41237-2022，3.1.11]。
3.2
互動(dòng)單元 interactive unit
用于能源互聯(lián)網(wǎng)與電動(dòng)汽車互動(dòng)，具備并發(fā)處理及就地存儲(chǔ)能力，能實(shí)現(xiàn)通信、監(jiān)測、分析決策、控制等功能的中間單元，可獨(dú)立配置，也可集成在其他裝置中。
3.3
充放電行為數(shù)據(jù) charging and discharging behavior data
電動(dòng)汽車充放電電量、充放電功率、充放電電壓、充放電電流、用戶充放電時(shí)間、充放電費(fèi)用、電動(dòng)汽車電池模組荷電狀態(tài)等隨時(shí)間變化的動(dòng)態(tài)數(shù)據(jù)信息。
3.4
充電需求預(yù)測 demand forecast of charging
根據(jù)電動(dòng)汽車用戶的充電行為、用戶出行需求或習(xí)慣、電動(dòng)汽車電池模組荷電狀態(tài)、充電電價(jià)、氣候、環(huán)境等因素，預(yù)測未來一段時(shí)間內(nèi)電動(dòng)汽車的充電需求。
3.5
放電能力預(yù)測 forecast of discharge ability
根據(jù)電動(dòng)汽車可放電容量、用戶放電行為和意愿，電動(dòng)汽車電池模組荷電狀態(tài)、放電電價(jià)、氣候、環(huán)境等因素,預(yù)測未來一段時(shí)間內(nèi)電動(dòng)汽車的放電能力。
3.6
能源互聯(lián)網(wǎng)與電動(dòng)汽車互動(dòng)系統(tǒng) interactive system for energy internet and electric vehicle
通過對(duì)電動(dòng)汽車充放電設(shè)施充放電行為協(xié)調(diào)控制，參與能源互聯(lián)網(wǎng)能量互動(dòng)、信息互動(dòng)、業(yè)務(wù)互動(dòng)的系統(tǒng)。
注：簡稱互動(dòng)系統(tǒng)。
4 通用要求
4.1 能源互聯(lián)網(wǎng)與電動(dòng)汽車互動(dòng)的典型架構(gòu)見附錄A。
4.2 能源互聯(lián)網(wǎng)與電動(dòng)汽車的能量互動(dòng)應(yīng)具備參與能源交易、需求響應(yīng)、分布式電源及微電網(wǎng)互動(dòng)，移峰填谷、電網(wǎng)調(diào)頻、調(diào)壓、功率調(diào)節(jié)、功率支撐等能力。
4.3 能源互聯(lián)網(wǎng)與電動(dòng)汽車的信息互動(dòng)應(yīng)具備設(shè)備層與信息層之間、信息層與應(yīng)用層之間、應(yīng)用層系統(tǒng)平臺(tái)之間信息互動(dòng)的能力，具備信息存儲(chǔ)、處理、分析能力。
4.4 能源互聯(lián)網(wǎng)與電動(dòng)汽車的業(yè)務(wù)互動(dòng)應(yīng)包括充放電設(shè)施用電報(bào)裝、充放電設(shè)施運(yùn)營與運(yùn)維、能源互聯(lián)網(wǎng)與電動(dòng)汽車有序充換電服務(wù)、有序放電服務(wù),能源交易,需求響應(yīng)、信息推送與分析服務(wù)等業(yè)務(wù)互動(dòng)場景。
4.5 能源互聯(lián)網(wǎng)與電動(dòng)汽車互動(dòng)應(yīng)以安全可控為前提，提升社會(huì)經(jīng)濟(jì)效益與環(huán)境效益，同時(shí)應(yīng)保證人身、設(shè)備、信息等安全。
4.6 電動(dòng)汽車接入能源互聯(lián)網(wǎng)前，電動(dòng)汽車用戶及能源互聯(lián)網(wǎng)運(yùn)營管理方應(yīng)按實(shí)時(shí)監(jiān)控、統(tǒng)一調(diào)度、分級(jí)管理、能效優(yōu)化原則,與能源互聯(lián)網(wǎng)平臺(tái)簽訂并網(wǎng)調(diào)度協(xié)議或能源互聯(lián)網(wǎng)與電動(dòng)汽車互動(dòng)合同。
4.7 能源互聯(lián)網(wǎng)與電動(dòng)汽車互動(dòng)應(yīng)在滿足電動(dòng)汽車用戶互動(dòng)需求的基礎(chǔ)上，優(yōu)先就地利用分布式新能源。
