节能学院AcrelEIoT能源物联网云平台助力电力物联网数据服务

　　摘要
　　Acrel-EIoT能源物联网云平台是一套结合了线上销售的互联网商业模式，为分布广泛的互联网用户提供PAAS服务的平台。用户完成安科瑞物联网产品安装之后，可通过手机扫码便捷地实现产品接入平台，无需关注调试和平台运作过程，并可自主选择平台功能，获得到相应的数据服务。
　　Acrel-EIoT Energy IoT Cloud Platform is a platform that combines an Internet business model of online sales to provide PAAS services to a wide range of Internet users. After completing the installation of Ankerui IoT products, users can easily access the product access platform by scanning the code on their mobile phones, without paying attention to debugging and platform operation process, and can independently select platform functions to obtain corresponding data services.
　　关键词：能源物联网；物联网电表；云平台
　　Energy Internet of Things; IoT Meters; Cloud Platform
　　引言
　　近几年来，物联网概念加速与产业应用结合，成为智慧城市和信息化整体方案的关键性技术思维。当前，物联网已由概念炒作、碎片化应用、闭环式发展进入跨界结合、集成创新和规模化发展的新阶段，与中国新型工业化、城镇化、信息化、农业现代化建设交汇，在传统产业转型升级、新型城镇化和智慧城市建设、人民生活质量方面发挥了重要作用，取得了明显的成果。
　　In recent years, the concept of The Internet of Things has accelerated its combination with industrial applications, becoming the key technical thinking of smart cities and informatization overall solutions. At present, the Internet of Things has entered a new stage of cross-border integration, integrated innovation and large-scale development from concept speculation, fragmented application and closed-loop development, intersecting with China＂s new industrialization, urbanization, informatization and agricultural modernization construction, and playing an important role in the transformation and upgrading of traditional industries, new urbanization and smart city construction, and people＂s quality of life, and has achieved obvious results.
　　国家十三五规划中提出＂加速建设数字中国＂之后，十四五规划中又提出＂互联网-物联网线上线下结合对生活方式的变革＂。到2020年，物联网预计将产生3440亿美元的额外收入，同时还会降低1770亿美元的经营成本。物联网和智能设备已经在提高全球主要工厂的性能指标，并将生产率水平提高40-60%。中商产业研究院预测到十四五期间，我国物联网产业仍然保持高速增长，年均复合增长率约达23%-26%。
　　After the 13th Five-Year Plan of the People＂s Republic of China proposed to ＂accelerate the construction of digital China＂, the 14th Five-Year Plan proposed ＂the combination of Internet-Internet of Things online and offline to change lifestyle＂. By 2020, IoT is expected to generate $344 billion in additional revenue, while also reducing operating costs by $177 billion. IoT and smart devices are already improving performance metrics for major factories around the world and increasing productivity levels by 40-60%. The China Commercial Industry Research Institute predicts that during the 14th Five-Year Plan period, China＂s Internet of Things industry will still maintain rapid growth, with an average annual compound growth rate of about 23%-26%.
　　能源互联网在能源侧涵盖了供能侧管理（如水电、火电、核电、风电和太阳能）、储能侧管理（如相变储热、冰蓄冷、水储冷、各类新能源电池等），以及用能侧管理（如工业用电、商业用电、新能源电动汽车等），实现上述三类主体与能源调度中心的信息传递，实现能效管理、互联网支付、数据监控等功能，实现互联网与能源的生产、传输、存储、消费以及能源市场结合。为国家电网建设＂三型两网＂提供解决方案，使用户在任何时间、地点、人、物之间实现信息连接和交互，产生共享数据，从而为电网、发电、供应商、用户服务。
　　The energy Internet covers energy supply side management (such as hydropower, thermal power, nuclear power, wind power and solar energy), energy storage side management (such as phase change heat storage, ice cold storage, water storage and cooling, various types of new energy batteries, etc.) on the energy side, as well as energy side management (such as industrial electricity, commercial electricity, new energy electric vehicles, etc.), to achieve the information transmission between the above three types of subjects and energy dispatch centers, to achieve energy efficiency management, Internet payment, data monitoring and other functions, to achieve the Internet and energy production, transmission, storage, consumption and energy market combination。
　　Provide solutions for the construction of the State Grid ＂three types and two networks＂, so that users can achieve information connection and interaction between users at any time, place, person and thing, and generate shared data, so as to serve the power grid, power generation, suppliers and users.
　　Acrel-EIoT能源物联网云平台是一套基于安科瑞物联网数据中台，建立了上下行数据标准，为互联网用户提供能源物联网数据服务的平台。用户仅需购买安科瑞物联网传感器和互感器等设备，自行安装后无论是物联网仪表直传还是通过网关上传，都可以使用手机扫码即可得到所需的行业数据服务。
　　Acrel-EIoT Energy IoT Cloud Platform is a set of platforms based on Ankerui IoT data middle platform, which establishes upstream and downstream data standards to provide energy IoT data services for Internet users. Users only need to purchase equipment such as Accuray IoT sensors and instrument transformers, and after self-installation, whether it is direct transmission of IoT meters or uploaded through gateways, they can use mobile phones to scan the code to get the required industry data services.
　　需求分析
　　Acrel-EIoT能源物联网云平台的客户群体分为两类：一类是互联网用户；二类是智慧城市。互联网用户一般包括如下几个类型：
　　1.某个出租户有三五间公寓出租，需要计量收取水电费；
　　2.有几间连锁小超市，想要做能源管理、远程控制和电气安全管理；
　　3.某个小区的物业，想购买几台充电桩作为集中充电管理，需要收费运营；
　　4.某栋楼楼管，仅需几块表，对楼层进行能源计量管理；
　　5.某个小工厂，想要管理自家小工厂的电力计量；
　　6.某个物联网系统集成商想要直接获取物联网产品的数据，需要一个统一的管理平台；
　　The customer base of acrel-EIoT energy IoT cloud platform is pided into two categories: one is Internet users, and the other is smart cities. Internet users generally include the following types:
　　1. A tenant has three or five apartments for rent, and needs to measure and collect utility bills;
　　2. There are several chain supermarkets that want to do energy management, remote control and electrical safety management;
　　3. A property in a residential area, want to buy several charging piles as centralized charging management, need to charge for operation;
　　4. A building pipe, only a few meters, energy metering management of the floor;
　　5. A small factory wants to manage the electricity metering of its own small factory;
　　6. An IoT system integrator who wants to directly obtain data from IoT products needs a unified management platform;
　　传统的商业模式对这类互联网用户的弊端有以下几个方面：
　　1.数据系统价格偏高
　　2.需要多样化数据服务
　　3.调试有门槛
　　4.系统硬件选型有门槛
　　5.服务缴费不便捷
　　智慧城市的需求如下：
　　1.需要接入各种类型的海量硬件
　　2.需要提取领导层关注的监管信息，结合GIS、BIM等数字孪生技术实现宏观监管
　　3.提供统一的运营服务平台，向终端用户提供物联网数据服务
　　The disadvantages of the traditional business model for such Internet users are as follows:
　　1. The price of the data system is high
　　2. Diversified data services are required
　　3. There is a threshold for debugging
　　4. There is a threshold for system hardware selection
　　5. Service payment is not convenient
　　The needs of smart cities are as follows:
　　1. Need to access various types of massive hardware
　　2. It is necessary to extract the regulatory information that the leadership is concerned about, and combine the digital twin technologies such as GIS and BIM to achieve macro supervision
　　3. Provide a unified operation service platform to provide IoT data services to end users
　　系统结构
　　能源物联网以能源供应、能源管理、设备管理、能耗分析的能源流向为主线，将能源生产加工、分配传输、消耗、节能各个环节串联起来，结合人与物的互联，构成以安科瑞产品为媒介的能源物联网圈，其中物联网硬件和能源参与者分别以数据流形式和业务流的形式与平台交互。
　　Energy Internet of Things to energy supply, energy management, equipment management, energy consumption analysis of the energy flow as the main line, the energy production and processing, distribution and transmission, consumption, energy saving of each link in series, combined with the interconnection of people and things, constitute an energy Internet of Things circle with Ankerui products as the media, in which the Internet of Things hardware and energy participants in the form of data flow and business flow and the platform interaction.
　　组网结构
　　Acrel-EIoT能源物联网云平台采用分层分布式结构，主要由感知层（终端采集设备）、网络层（通讯管理终端）和平台层（能源物联网云平台）三个部分组成。
　　感知层：连接于网络中的各类传感器，包括多功能仪表、预付费电表、多回路仪表、物联网电表、物联网水表、电瓶车充电桩、汽车充电桩、路灯控制器等。
　　网络层：智能网关，采集感知层的数据，进行规约转换及存储之后将数据上传至能源物联网云平台。
　　平台层：包含应用服务器和数据服务器，可在PC端或移动端实现应用。
　　Acrel-EIoT Energy IoT Cloud Platform adopts a hierarchical distributed structure, which is mainly composed of three parts: the perception layer (terminal acquisition device), the network layer (communication management terminal) and the platform layer (energy Internet of Things cloud platform).
　　Perception layer: all kinds of sensors connected to the network, including multi-function meters, prepaid meters, multi-circuit meters, Internet of Things meters, Internet of Things water meters, battery car charging piles, car charging piles, street lamp controllers, etc.
　　Network layer: Intelligent gateway, collect data from the perception layer, convert and store the data to the energy Internet of Things cloud platform.
　　Platform layer: includes application servers and data servers, and can implement applications on PC or mobile.
　　平台架构
　　Acrel-EIoT能源物联网云平台的系统网络结构采用分层分布式的结构，系统包括：感知层、数据层、应用层、表现层和运营层。系统架构图如图所示。
　　传感器层包括了我司的各类产品，是整个系统的底层，也是构建该能源物联网云平台必要的基本组成元素，主要有多功能仪表、预付费电表、多回路仪表、物联网电表、物联网水表、电瓶车充电桩、汽车充电桩、路灯控制器等设备。
　　中间的数据处理平台主要完成数据处理、数据存储和数据交互的工作，为了保证整个综合平台的数据处理能力，我们将实时数据、历史数据和业务数据分别存储在不同的库中，并提供多种接口实现与第三方系统的数据交互。
　　The system network structure of acrel-EIoT energy IoT cloud platform adopts a hierarchical and distributed structure, and the system includes: perception layer, data layer, application layer, presentation layer and operation layer. The system architecture diagram is shown in the figure.
　　The sensor layer includes all kinds of products of our company, which is the bottom layer of the entire system, and is also the basic element necessary to build the energy Internet of Things cloud platform, mainly including multi-functional meters, prepaid meters, multi-circuit meters, Internet of Things meters, Internet of Things water meters, battery car charging piles, car charging piles, street light controllers and other equipment.
　　In order to ensure the data processing capability of the entire comprehensive platform, we store real-time data, historical data and business data in different libraries, and provide a variety of interfaces to achieve data interaction with third-party systems.
　　上层的应用层是指Acrel-EIoT能源物联网云平台，主要实现各种功能应用，平台按照能源的流向分为能源供应、能源管理、设备管理和能耗分析4大板块，其中能源供应包括电力集抄、智能运维子模块，能源管理包括安全用电、电能质量子模块，设备管理包括智能照明、预付费、充电桩子模块，能耗分析包括能源管理、增值服务子模块。平台通过web和app的方式为用户提供人机交互的界面，运营层的各类用户可以通过这两种方式实现平台的访问与操作。
　　The upper application layer refers to the Acre-EIoT energy Internet of Things cloud platform, mainly to achieve a variety of functional applications, the platform is pided into energy supply, energy management, equipment management and energy consumption analysis according to the flow of energy into 4 major sections, of which energy supply includes power collection, intelligent operation and maintenance sub-module, energy management includes safe electricity, power quality sub-module, equipment management includes intelligent lighting, prepaid, charging pile module, energy consumption analysis includes energy management, value-added service sub-module. The platform provides users with a human-computer interaction interface through the web and app, and all kinds of users at the operation level can access and operate the platform through these two ways.
　　平台功能
　　能源供应
　　1.电力集抄功能模块
　　随着信息网络技术的不断发展，各类规模大小不等，设备种类、数量不同的含网络设备机房广泛分布于用户各分支机构所在地域，由于欠缺与运行网络的规模体系相对称的监控系统，数量众多的无人值守机房的物理运行环境状况、设备运行状况、人员活动状况以及消防状况的变化包括可能出现的危急状况，均无法得到及时的发现和处理，也就很难被合理预见、防范和避免。因此在配电室内安装环境监控系统，实现配电室内环境的在线监测，保障配电室设备的稳定运行很有必要。
　　With the continuous development of information network technology, all kinds of scale and size, equipment types, the number of different types of equipment including network equipment room is widely distributed in the user＂s branch area, due to the lack of a monitoring system that is commensurate with the scale system of the operation network, a large number of unattended computer room physical operating environment status, equipment operating conditions, personnel activity status and changes in fire control conditions, including possible critical situations, can not be found and handled in time, it is difficult to be reasonably foreseen, prevented and avoided.
　　Therefore, it is necessary to install an environmental monitoring system in the distribution room to realize online monitoring of the distribution room environment and ensure the stable operation of the distribution room equipment.
　　电力集抄模块可以实现对各种监测数据的查询、分析、预警及综合展示，以保证配电室的环境友好。在智能化方面实现供配电监控系统的遥测、遥信、遥控控制，对系统进行综合检测和统一管理；在数据资源管理方面，可以显示或查询供配电室内各设备运行（包括历史和实时参数），并根据实际情况进行日报、月报和年报查询或打印，提高工作效率，节约人力资源。
　　The power collection module can realize the query, analysis, early warning and comprehensive display of various monitoring data to ensure the environmental friendliness of the distribution room. In terms of intelligence, it realizes telemetry, remote signal and remote control of the power supply and distribution monitoring system, and conducts comprehensive detection and unified management of the system; in terms of data resource management, it can display or query the operation of each equipment in the power supply and distribution room (including historical and real-time parameters), and according to the actual situation, daily, monthly and annual reports can be queried or printed, so as to improve work efficiency and save human resources.
　　2.智能运维功能模块
　　据统计全国高供高计的工商业用户数量达到200多万户，规模巨大，但是大部分日常的运行维护工作比较传统，普遍存在人力成本高、工作效率低、故障抢修时间长、风险预防薄弱等问题。国网公司和众多电力运维公司正在抢占这块巨大的市场，这是一个千亿级别的市场。
　　According to statistics, the number of industrial and commercial users with high supply and high count in the country has reached more than 2 million households, and the scale is huge, but most of the daily operation and maintenance work is more traditional, and there are generally problems such as high labor costs, low work efficiency, long fault repair time, and weak risk prevention. The State Grid Corporation and many power operation and maintenance companies are seizing this huge market, which is a market of 100 billion.
　　智能运维模块采用多功能电力仪表、无线通信、边缘计算网关及大数据分析技术，通过智能网关采集现场数据并存储在本地，再定时向云平台推送数据。平台可同时接入数以千计的用户变电站数据。平台采集的数据包括变电所电气参数和环境数据，包括电流电压功率、开关状态、变压器温度、环境温湿度、浸水、烟雾、视频、门禁等信息，有异常发生10S内通过短信和APP发出告警信号。平台通过手机APP下发运维任务到指定人员手机上，并通过GPS跟踪运维执行过程进行闭环，提高运维效率，即时发现运行缺陷并做消缺处理。
　　The intelligent O&M module adopts multi-functional power meters, wireless communications, edge computing gateways and big data analysis technologies to collect on-site data through intelligent gateways and store them locally, and then pushes data to the cloud platform at regular intervals. The platform can access thousands of user substation data simultaneously.
　　The data collected by the platform includes the electrical parameters and environmental data of the substation, including current voltage power, switching status, transformer temperature, ambient temperature and humidity, immersion in water, smoke, video, access control and other information, and there are abnormal occurrences within 10S through SMS and APP to send alarm signals. The platform sends O&M tasks to the designated personnel＂s mobile phones through the mobile APP, and tracks the O&M execution process through GPS for closed-loop, improves O&M efficiency, and immediately discovers operational defects and eliminates defects.
　　能源管理
　　1.安全用电功能模块
　　据应急管理部网站数据，2016~2018年期间因为电气原因导致的火灾占总数的30%~34%左右，其中2018年全国共接报火灾23.7万起，因违反电气安装使用规定引发的火灾占总数的34.6%，较大和重大火灾事故中，电气火灾的比例更高。国务院、公安部消防局以及各省市自治区直辖市纷纷出台文件推广使用智慧用电，从源头上预防电气火灾的发生，现安全用电管理平台已在九小场所、三合一场所、养老福利院、学校、金融网点等人员密集场所广泛开展。
　　According to the website data of the Ministry of Emergency Management, during the period from 2016 to 2018, fires caused by electrical reasons accounted for about 30% to 34% of the total, of which a total of 237,000 fires were reported nationwide in 2018, and fires caused by violations of electrical installation and use regulations accounted for 34.6% of the total.
　　The State Council, the Fire Bureau of the Ministry of Public Security and the provinces, municipalities and municipalities directly under the Central Government have issued documents to promote the use of smart electricity to prevent the occurrence of electrical fires from the source, and the safe electricity management platform has been widely carried out in nine small places, three-in-one places, pension welfare homes, schools, financial outlets and other crowded places.
　　安全用电管理模块对电气引发火灾的主要因素（线缆温度、漏电电流、负荷电流、电压）进行不间断的数据跟踪与统计分析，通过2G/NB-IOT/4G方式采集现场数据，实时发现电气线路和用电设备存在的安全隐患（如：线缆温度异常、过载、过压、欠压及漏电等）并通过短信、APP推送、自动语音呼叫等方式及时预警，合理防止电气火灾的发生。系统可以显示所有监测点位的漏电电流等电气参数和线缆温度，并支持巡检记录和派单操作，提供安全隐患分析报告，实时评估企业用电安全状态。
　　The safe power management module conducts uninterrupted data tracking and statistical analysis of the main factors (cable temperature, leakage current, load current, voltage) of the main factors caused by electrical fire, collects on-site data through 2G/NB-IOT/4G mode, and discovers the safety hazards of electrical lines and electrical equipment in real time (such as: cable temperature abnormality, overload, overvoltage, undervoltage and leakage, etc.) and timely early warning through SMS, APP push, automatic voice call, etc., to reasonably prevent the occurrence of electrical fire. The system can display the electrical parameters such as leakage current and cable temperature at all monitoring points, and support inspection records and dispatch operations, provide safety hazard analysis reports, and evaluate the safety status of enterprises in real time.
　　2.电能质量功能模块
　　电能质量问题越来越受到关注，已成为电力系统的研究热点之一。一方面，随着科学技术的发展，各种复杂用电设备的广泛应用，这些设备很大部分对电能质量非常灵敏；另一方面，电力系统规模的不断扩大和用电需求的快速增加，导致电能质量变得非常不稳定。对电能质量分析的主要目的是确定电能信号扰动的类型和范围，并对相应的扰动源进行合理的调节和补偿。因此，提高电能质量的关键在于及时、准确地获取各种扰动信号源的信息。
　　The issue of power quality has attracted more and more attention and has become one of the hot spots in the research of power systems. On the one hand, with the development of science and technology, the wide application of various complex electrical equipment, a large part of these equipment is very sensitive to power quality; on the other hand, the continuous expansion of the scale of the power system and the rapid increase in electricity demand, resulting in power quality becoming very unstable. The main purpose of the power quality analysis is to determine the type and range of electrical energy signal disturbances, and to reasonably adjust and compensate for the corresponding disturbance sources. Therefore, the key to improving power quality is to obtain information about various perturbed signal sources in a timely and accurate manner.
　　电能质量监测，包括三项不平衡度、谐波、功率因数，以矢量图的形式展示三相不平衡度。三项不平衡或功率因数过低时产生报警，触发APP、手机短信、邮件、钉钉、语音等多种方式提醒。
　　Power quality monitoring, including three imbalances, harmonics, and power factors, shows the three-phase imbalance in the form of vector diagrams. When the three imbalances or power factors are too low, an alarm is generated, triggering a variety of reminders such as APP, mobile phone SMS, email, DingTalk, and voice.
　　设备管理
　　1.智能照明功能模块
　　随着人们生活水平的不断提高，人们对工作和生活环境的要求越来越高，同时对照明系统的要求也越来越高。照明领域的能源消耗在总的能源消耗中占了相当大的比例，节约能源和提高照明质量是当务之急。照明用电作为电力消耗的重要部分，已经占到了电力消耗的10%左右，并随着我国国民经济的迅猛发展和人民生活水平的不断提高，照明用电还将不断增加。
　　With the continuous improvement of people＂s living standards, people＂s requirements for the working and living environment are getting higher and higher, and the requirements for lighting systems are also getting higher and higher. Energy consumption in the lighting sector accounts for a considerable proportion of total energy consumption, and saving energy and improving the quality of lighting are imperatives. As an important part of electricity consumption, lighting electricity consumption has accounted for about 10% of electricity consumption, and with the rapid development of China＂s national economy and the continuous improvement of people＂s living standards, lighting electricity consumption will continue to increase.
　　智能照明通过物联网技术对安装在城市各区域照明回路的用电状态进行不间断的数据监测。平台通过监测照明线路的电流和电压值来判断灯具的工作情况，任何不正常的工作状态，平台都能进行监测，预警和报警，预警和报警信息通过手机APP推送，短信，语音外呼、邮件、微信小程序、微信公众号、钉钉等，快速到达责任人的身边，提醒运行人员接触器跳闸，电源失压等等。
　　With the continuous improvement of people＂s living standards, people＂s requirements for the working and living environment are getting higher and higher, and the requirements for lighting systems are also getting higher and higher. Energy consumption in the lighting sector accounts for a considerable proportion of total energy consumption, and saving energy and improving the quality of lighting are imperatives. As an important part of electricity consumption, lighting electricity consumption has accounted for about 10% of electricity consumption, and with the rapid development of China＂s national economy and the continuous improvement of people＂s living standards, lighting electricity consumption will continue to increase. ...
　　2.预付费水电功能模块
　　预付费水电功能可以针对各商业综合体、小区、写字楼、办公楼、酒店式公寓等物业，学校、工厂宿舍的后勤管理部门以及连锁超市、大型物业分布式财务操作，在线支付，总部财务扎口等。目前预付费水电已经成功在上述各场景得到广泛的应用并已经稳定运行多年，适用于物业公司对小区、办公和商铺租户的水电预付费管理，或者学校对学生宿舍的用电预付费和用电安全管控系统。
　　The prepaid water and electricity function can be aimed at various commercial complexes, residential areas, office buildings, office buildings, serviced apartments and other properties, the logistics management departments of schools and factories and dormitories, as well as chain supermarkets, large-scale properties distributed financial operations, online payments, headquarters financial Zhakou, etc. At present, prepaid hydropower has been successfully used in the above scenarios and has been running stably for many years, which is suitable for the prepaid management of water and electricity by property companies for tenants in residential areas, offices and shops, or the school＂s prepaid electricity consumption and electricity safety control system for student dormitories.
　　3.汽车/电瓶车收费运营功能模块
　　电动汽车现已成为广泛使用的绿色能源交通工具，同时电动自行车数量越来越多，解决了老百姓短距离出行问题，但是和电动自行车相关的安全和火灾事故新闻也屡见不鲜，有逐年增长的趋势，给社会带来了很大的损失，成为人民生命和财产安全的一个隐患。基于电动自行车火灾的危害和特点，各级政府部门发文对电动自行车火灾的整治对象都放在规范停放和充电行为上。
　　汽车/电瓶车收费运营功能模块通过物联网技术对接入系统的充电桩站点和各个充电桩进行不间断的数据采集和监控，同时对各类故障如充电机过温保护、充电机输入输出过压、欠压、绝缘检测故障等一系列故障进行预警；用户通过微信小程序扫描二维码，进行支付后，系统发起充电请求，控制二维码对应的充电桩完成电动汽车的充电过程。充电桩可选配WIFI模块或GPRS模块接入互联网，配合加密技术和密钥分发技术，基于TCP/IP的数据交互协议，与云端进行直连。
　　Electric vehicles have now become widely used green energy means of transportation, while the number of electric bicycles is increasing, solving the problem of short-distance travel of the people, but the safety and fire accident news related to electric bicycles is also common, there is a trend of increasing year by year, bringing great losses to society, becoming a hidden danger in the safety of people＂s lives and property. Based on the hazards and characteristics of electric bicycle fires, government departments at all levels have issued documents to rectify electric bicycle fires on standardizing parking and charging behavior.
　　The car/battery car toll operation function module conducts uninterrupted data collection and monitoring of the charging pile site and each charging pile of the access system through the Internet of Things technology, and warns of various faults such as charger overtemperature protection, charger input and output overvoltage, undervoltage, insulation detection failure, etc. The user scans the two-dimensional code through the WeChat Mini Program, after payment, the system initiates a charging request and controls the charging pile corresponding to the two-dimensional code to complete the charging process of the electric vehicle.
　　The charging pile can be equipped with a WIFI module or GPRS module to access the Internet, with encryption technology and key distribution technology, based on TCP/IP data interaction protocol, and direct connection with the cloud.
　　该功能模块为汽车/电瓶车充电桩客户提供充电安全管理、资产管理和交易管理的一揽子解决方案，解决充电难、管理难和收费难的问题，可应用于商业楼宇、小区、学校、医院等场所设置的电动自行车充电场所的运营管理。
　　This functional module provides a package solution for charging safety management, asset management and transaction management for automotive/battery vehicle charging pile customers, solving the problems of charging difficulties, management difficulties and charging difficulties, and can be applied to the operation and management of electric bicycle charging places set up in commercial buildings, communities, schools, hospitals and other places.
　　能源分析
　　1.能源管理功能模块
　　为了稳步推进双碳目标，在能源消费强度和消费总量的＂双控＂背景下，企业需要考虑如何应对能耗双控以保障正常生产。现有大部分企业依然采用电、水、气、冷、热等各种能源供应系统＂单独规划、单独设计、独立运行＂的模式。普遍存在计量检测到配备不足；计量设备计量精度不高、计量数据不准确；人工抄表可靠性低；难以合理监测和评估主要耗能设备的用能效率；缺少决策数据支持，对于节能评估无法提供可靠参考数据；缺乏合理的企业能效评估指标体系，能耗管理措施难以落地等情况。
　　In order to steadily promote the dual carbon target, in the context of the ＂dual control＂ of energy consumption intensity and total consumption, enterprises need to consider how to deal with the dual control of energy consumption to ensure normal production. Most of the existing enterprises still adopt the mode of ＂separate planning, separate design and independent operation＂ of various energy supply systems such as electricity, water, gas, cold and heat.
　　There are generally insufficient measurement detection equipment; measurement equipment measurement accuracy is not high, measurement data is not accurate; manual meter reading reliability is low; it is difficult to reasonably monitor and evaluate the energy efficiency of major energy-consuming equipment; lack of decision-making data support, can not provide reliable reference data for energy-saving assessment; lack of reasonable enterprise energy efficiency assessment index system, energy consumption management measures are difficult to land, etc.
　　能源管理模块采用自动化、信息化技术，实现从能源数据采集、过程监控、能源介质消耗分析、能耗管理等全过程的自动化、科学化管理，使能源管理、能源生产以及使用的全过程结合起来，运用良好的数据处理与分析技术，进行离线生产分析与管理，实现全厂能源系统的统一调度，优化能源介质平衡、合理利用能源，提高能源质量、降低能源消耗，达到节能降耗和提升整体能源管理水平的目的。
　　The energy management module adopts automation and information technology to realize the automation and scientific management of the whole process from energy data collection, process monitoring, energy media consumption analysis, energy consumption management, etc., so that the whole process of energy management, energy production and use is combined, and good data processing and analysis technology is used to conduct offline production analysis and management, so as to realize the unified scheduling of the energy system of the whole plant, optimize the balance of energy media, rationally use energy, improve energy quality, and reduce energy consumption. Achieve the purpose of energy saving and consumption reduction and improving the overall energy management level.
　　2.增值服务功能模块
　　（1）工业组态
　　传统的工业自动化组态应用开发方式要求开发人员具备代码编写的能力、理解相关的开发框架的概念和使用方式，这种开发方式开发周期长、对开发人员要求非常高。同时，传统的工业自动化组态应用部署在工业现场，部署便捷性和可访问性都很低。
　　The traditional industrial automation configuration application development method requires developers to have the ability to write code, understand the concepts and use of related development frameworks, and this development method has a long development cycle and very high requirements for developers. At the same time, the traditional industrial automation configuration application is deployed in the industrial field, and the deployment convenience and accessibility are very low.
　　伴随着工业互联网的快速发展，应用需求往往更新迭代非常快，而设备厂商往往没有相关的工业组态软件开发背景，使得工业组态软件的开发和更新速度非常缓慢，往往无法满足快速业务增长的需要。同时，对于工业组态软件的访问不再止于工业现场，来自于工业现场外部的访问需求也在日益增长。
　　With the rapid development of the industrial Internet, application requirements are often updated and iterated very quickly, and equipment manufacturers often do not have the relevant industrial configuration software development background, making the development and update speed of industrial configuration software very slow, often unable to meet the needs of rapid business growth. At the same time, access to industrial configuration software is no longer limited to the industrial site, and the demand for access from outside the industrial site is also increasing.
　　Acrel-EIoT能源物联网云平台中的工业组态模块解决了传统工业自动化组态应用的部署和可访问性低的问题，通过用户在开发工具中使用鼠标拖拽的方式调整组态画面元件的属性、位置、尺寸等，并内置丰富的组态元件库，使得用户无需代码的编写能力，无需工业自动化组态软件开发的技术背景，也可以方便的开发出工业组态界面，同时也支持数据展示、远程控制等功能。
　　Acrel-EIoT energy Internet of Things cloud platform in the industrial configuration module to solve the traditional industrial automation configuration application deployment and low accessibility of the problem, through the user in the development tool to use the mouse drag and drop way to adjust the configuration of the screen components of the properties, position, size, etc., and built-in rich configuration component library, so that users do not need to write code ability, no need for industrial automation configuration software development technical background, can also be convenient to develop industrial configuration interface, but also support data display, Functions such as remote control.
　　（2）3D可视化
　　3D可视化技术通过虚拟仿真实现多维度可视化，为客户提供数字化服务，助力企业能源经济双向管理，提升能源管理水平。可以实现的功能主要有：各区域信息实时同步；全局掌握各区域能源消耗情况；可视化监视设备运行状态；智能巡检，自动分析巡检路径上的设备运行、电能质量、电气安全、用能异常等情况，并记录巡检结果。
　　3D visualization technology realizes multi-dimensional visualization through virtual simulation, provides customers with digital services, helps enterprises to manage energy economy in both directions, and improves the level of energy management. The main functions that can be achieved are: real-time synchronization of information in various regions; global grasp of energy consumption in various regions; visual monitoring of equipment operation status; intelligent inspection, automatic analysis of equipment operation, power quality, electrical safety, energy use abnormalities on the inspection path, and record inspection results.
　　总结
　　作为传统能源产业与物联网技术相结合的产业发展形态，能源物联网是国家能源革命与数字革命结合发展的重要战略支撑。能源物联网是物联网向能源生产、配置和消费过程的延伸应用，伴随＂大云物移智链＂等现代信息技术的快速发展，电力物联网将信息、通信、数字技术与电力系统发、输、变、配、用电的各个环节结合，实现状态多方位监测、信息智能化处理及智能互联、人机交互、智慧服务。
　　As an industrial development form that combines traditional energy industry and Internet of Things technology, energy Internet of Things is an important strategic support for the combined development of the national energy revolution and digital revolution. Energy Internet of Things is an extension of the Internet of Things to the energy production, configuration and consumption process, with the rapid development of modern information technology such as ＂big cloud and material transfer wisdom chain＂, the power Internet of Things will be information, communication, digital technology and power system generation, transmission, transformation, distribution, power consumption of all aspects of the combination, to achieve multi-directional state monitoring, intelligent information processing and intelligent interconnection, human-computer interaction, intelligent services.
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