Introduction of ACREL ADW300 Accessing ONENET Platform

時(shí)間：2021-08-25作者：安科瑞電子商務(wù)（上海）有限公司瀏覽：66

朱鹍
安科瑞電氣股份有限公司  上海嘉定



Abstract：The vigorous development of the IOT has contributed to the intelligent transformation of all walks of life, and the traditional power industry has also begun to move towards the smart grid. As an enterprise providing various solutions for smart grid users, acrel  has also launched a series of smart meters for the Internet. This article will introduce the steps and relevant information of acrel  adw300 series smart metre accessing China Mobile onenet Internet, open platform through nb-iot.

Keywords: Internet ; Smart grid; NB； OneNET

 

0. Introduction
  WIth the development of Internet ,industry and the promotion of smart grid in the strategic decision of national economic development, the application of Internet continues to expand. Its application in power system can not only improve the stability and fault resistance of the whole system, but also realize information interaction with users, and finally achieve the goal of energy conservation, emission reduction, safety, reliability, compatibility and interaction of smart grid.

 

1. Introduction to onenet platform
  Onenet is a PAAS Internet of open platform created by China Mobile. The platform can help developers easily realize device access and device connection, quickly complete product development and deployment, and provide perfect Internet solutions for intelligent hardware and smart home products.

 

  Onenet Internet private network has been applied to many commercial fields, such as environmental monitoring, remote meter reading, smart agriculture, smart appliances, smart hardware, energy conservation and emission reduction, Internet of vehicles, industrial control, logistics tracking and so on. Onenet, an open platform for the Internet, meets the platform level service needs in the field of Internet , such as equipment connection, protocol adaptation, data storage, data security, big data analysis and so on, by building access platform, capability platform and big data platform.
  Onenet platform quickly realizes different business needs through a third-party application development platform. At present, it has formed various industry solutions such as energy and environmental protection, smart enterprise, industrial IOT, smart city, smart agriculture and animal husbandry.

 

2. Introduction of IOT Meter ADW300

 

 Functions of adw300:
1)LCD, which can be set by pressing the key
2)Positive and negative active and reactive energy meters, four quadrant reactive energy, complex rate energy
3)Three phase voltage, current, active power, reactive power, apparent power, power factor and frequency
4)Harmonic measurement, total harmonic and 2-31 sub harmonic measurement, voltage and current phase angle, three-phase voltage and current imbalance measurement
5)Support 4-way temperature measurement
6)Support 4-way Di and 2-way do
7)Support 1 channel residual current measurement
8)It supports the alarm functions of overvoltage, undervoltage, overcurrent, phase loss, overload, over temperature, imbalance and harmonic, and can be configured with corresponding do output
9)Support outage reporting
10)Support RS485 communication, 4G, Nb, WiFi, Lora and other wireless communication modes

 

3. Process of adw300 accessing China Mobile onenet platform

 

The specific process is as follows:
Enter nb-iot IOT suite of Platform Developer Center


Add products

 

When adding equipment, the IMEI and IMSI numbers used when adding equipment can be obtained at the instrument end.

Wait for the device to go online
Get data through onenet platform API

4. Summary
  Relying on China Mobile onenet Internet open platform, the third-party smart grid system platform can easily and quickly establish data connection with ACREL Internet of things series instruments, realize remote monitoring of electrical equipment, obtain real-time power consumption information, and provide data support for the ultimate goal of energy conservation, emission reduction, safety, reliability, compatibility and interaction of smart grid.
 作者簡(jiǎn)介：
朱鹍，女，就職于安科瑞電氣股份有限公司，主要研究方向?yàn)槠髽I(yè)能源管控


安科瑞電子商務(wù)（上海）有限公司專(zhuān)注于變電所運(yùn)維云平臺(tái),安全用電管理云平臺(tái),環(huán)保用電監(jiān)管云平臺(tái)等, 歡迎致電 15000353138

• 詞條

  詞條說(shuō)明

• ACREL ASJ Residual Current Relay’s Application in Maldives’Row Houses Around the Islands

  Abstract:?Ground fault protection for electrical circuits, equipment and electrical fire accidents caused by ground fault currents are increasingly becoming a daily necessity. For the main energy

• 淺析消防信息化建設(shè)中智慧消防的作用

  淺析消防信息化建設(shè)中智慧消防的作用朱鹍安科瑞電氣股份有限公司 上海嘉定 201801??摘要：隨著社會(huì)城鎮(zhèn)化的不斷發(fā)展，傳統(tǒng)消防管理模式嚴(yán)重制約消防行業(yè)的發(fā)展。針對(duì)傳統(tǒng)消防管理模式弊端，智慧消防新型管理模式應(yīng)運(yùn)而生。本文分析了智慧消防新時(shí)代下消防信息化的不足，提出了面向智慧消防的消防信息化建設(shè)策略，從而大大提升消防現(xiàn)代化管理水平。?關(guān)鍵詞：智慧消防；消防信息化；消防物

• 淺談電氣火災(zāi)監(jiān)控系統(tǒng)與電氣火災(zāi)預(yù)防

  朱鹍安科瑞電氣股份有限公司 上海嘉定201801摘要：本文通過(guò)對(duì)我國(guó)當(dāng)前的電器火災(zāi)的防控形勢(shì)情況和電氣火災(zāi)產(chǎn)生理由及電氣火災(zāi)預(yù)防的辦法等內(nèi)容進(jìn)行深入剖析，提出在配置合理電氣火災(zāi)的監(jiān)控系統(tǒng)的同時(shí)需要格外重視剩余電流監(jiān)控探測(cè)器功能的擴(kuò)大化方面的問(wèn)題，在對(duì)電氣火災(zāi)的監(jiān)控技術(shù)方面進(jìn)行應(yīng)用。在日常生活和生產(chǎn)中，電氣火災(zāi)監(jiān)控系統(tǒng)要在人類(lèi)生活及生產(chǎn)正常的前提下進(jìn)行應(yīng)用。關(guān)鍵詞:電氣火災(zāi)；監(jiān)控；預(yù)防；剩余電流；故

• 淺談開(kāi)關(guān)柜絕緣狀態(tài)檢測(cè)

  ?摘要:電力開(kāi)關(guān)柜作為電力系統(tǒng)的關(guān)鍵設(shè)備廣泛應(yīng)用于輸電配電網(wǎng)絡(luò)，其運(yùn)行性直接影響著電力系統(tǒng)供電質(zhì)量及性能。開(kāi)關(guān)柜絕緣狀態(tài)檢測(cè)與故障診斷是及時(shí)維修、換和預(yù)防絕緣故障的重要技術(shù)手段。在闡述開(kāi)關(guān)柜絕緣狀態(tài)評(píng)估的基礎(chǔ)上，指出其內(nèi)典型的局部放電類(lèi)型;對(duì)比分析了應(yīng)用于開(kāi)關(guān)柜局部放電檢測(cè)方法的原理、技術(shù)特點(diǎn)及應(yīng)用;總結(jié)了局部放電在線監(jiān)測(cè)的應(yīng)用現(xiàn)狀與發(fā)展趨勢(shì)，展望了在物聯(lián)網(wǎng)環(huán)境下開(kāi)關(guān)柜絕緣狀態(tài)檢測(cè)與故障