安科瑞 繆凱倫

I.背景(jing)信息：

2020年5G元年，通信(xin)行業承蓬勃發展之(zhi)態，各大運(yun)(yun)營(ying)商和鐵塔集團(tuan)在布局(ju)新(xin)一代通訊基站。基站用電(dian)量不斷上升，通信(xin)基站智能化電(dian)力監控(kong)及節能管理(li)已成為各運(yun)(yun)營(ying)商企(qi)業的(de)研究(jiu)方向。

而同時，目前鐵塔基站電力使用存在以下問題：

1.相關人員行為：

對應人員會(hui)依(yi)靠基(ji)站的(de)供電系(xi)統(tong)，私(si)自接搭自用設備(bei)。

2.非生產能耗居高不下:

據統計(ji)分析，平均每個基(ji)站空調的電費支(zhi)出(chu)約占整個基(ji)站電費支(zhi)出(chu)的54%左右，空調成(cheng)為基站機房中的主要耗(hao)電(dian)設備。

3.系統聯動(dong)性(xing)差(cha):

無法遠程控制基站設備和線路，線路出(chu)現故(gu)障時無法立即(ji)通知相應(ying)人員并采取措(cuo)施。

4.基站數(shu)量(liang)大(da)，運維負擔(dan)重、效(xiao)率(lv)低：

現(xian)有的基站(zhan)供(gong)電(dian)系(xi)統(tong)依然(ran)無法滿足(zu)用戶對(dui)智能化(hua)(hua)、信息化(hua)(hua)、可視化(hua)(hua)、維(wei)(wei)(wei)(wei)護(hu)簡便等(deng)的日益增加的需求，對(dui)系(xi)統(tong)中蓄電(dian)池(chi)的故障(zhang)隱患等(deng)沒有預先感知(zhi)和判(pan)斷，需要運(yun)維(wei)(wei)(wei)(wei)人員不(bu)斷的到現(xian)場進(jin)行運(yun)維(wei)(wei)(wei)(wei)服務，運(yun)維(wei)(wei)(wei)(wei)效(xiao)率低。

安(an)科瑞憑借強大(da)的(de)(de)研發實力(li)，和豐(feng)富的(de)(de)行業(ye)經驗(yan)，從軟件、硬件雙(shuang)方面著(zhu)手，致力(li)于解決鐵塔基站(zhan)用電面臨(lin)的(de)(de)問題。

I.Background

The year of 2020 is the first year of 5G , the communications industry is undergoing vigorous development,major operators and tower groups are deploying a new generation of communications base stations. The power consumption of base stations continues to rise, intelligent power monitoring and energy-saving management of communication base stations have become the research direction of various operators.

1.At the same time, the current power usage of tower base stations has the following problems:

Electricity stealing by related personnel:

Corresponding personnel will rely on the power supply system of the base station to connect privately used equipment.

2.Non-production energy consumption remains high:

According to statistical analysis, the average electricity expenditure of each base station air conditioner accounts for about 54% of the entire base station electricity expenditure. Air conditioners have become the main power-consuming equipment in the base station computer room.

3.Poor system linkage:

The base station equipment and lines cannot be controlled remotely, and the corresponding personnel cannot be notified and measures taken immediately when the line fails.

4.The number of base stations is large, the operation and maintenance burden is heavy, and the efficiency is low:

The existing base station power supply system still cannot meet the increasing needs of users for intelligence, informatization, visualization, and easy maintenance. There is no pre-perception and judgment on the hidden dangers of the battery in the system, and the operation and maintenance personnel are required to continue to the scene Perform operation and maintenance services, and the operation and maintenance efficiency is low.

Relying on strong R&D strength and rich industry experience, Acrel pay attention to improve the situations from both software and hardware aspects.

II.達成項目：

Applications

1. 美國某鐵塔集非洲各地區(qu)鐵塔遠程電(dian)力(li)監控項目，需接(jie)入(ru)大(da)量交(jiao)、直流采集儀表到(dao)后臺，為其更合(he)理地掌握、分析(xi)電(dian)能(neng)使用情況提供實時、準確、穩定的基(ji)層數據。安科瑞(rui)憑借17年電力(li)行(xing)業良(liang)好的(de)口碑和實力(li)，豐富的(de)產品(pin)線，過硬的(de)產品(pin)質(zhi)量、快速的(de)交貨周期，強有力(li)的(de)技術支持，通過多(duo)個現場(chang)的(de)實地(di)測試，在(zai)多(duo)個品(pin)牌比較中脫穎而出，成(cheng)為該集團的(de)優秀供應商，并達成(cheng)戰略合作(zuo)協(xie)議。

1.One of tower companies in the United States integrates remote power monitoring systems for towers in Africa areas. It requires to be connected into a large number of AC and DC collection meters to provide real-time, accurate and stable basic-level data for it to more effectively grasp and analyze power usage. Relying on 17 years of good reputation and strength in the power industry, Ankerui has a rich product line, excellent product quality, fast delivery cycle, strong technical support, and has passed multiple on-site field tests and compared multiple brands. Stand out, become the high-quality supplier of the group, and reach a strategic cooperation agreement.

2. 中(zhong)國(guo)鐵(tie)(tie)(tie)塔(ta)股份有(you)限(xian)(xian)公(gong)司是由中(zhong)國(guo)移動(dong)通(tong)信(xin)有(you)限(xian)(xian)公(gong)司、中(zhong)國(guo)聯合(he)網絡通(tong)信(xin)有(you)限(xian)(xian)公(gong)司、中(zhong)國(guo)電信(xin)股份有(you)限(xian)(xian)公(gong)司和中(zhong)國(guo)國(guo)新控股有(you)限(xian)(xian)責任公(gong)司出資(zi)設立的大型(xing)國(guo)有(you)通(tong)信(xin)鐵(tie)(tie)(tie)塔(ta)基礎設施服務(wu)企業。公(gong)司主要從事(shi)通(tong)信(xin)鐵(tie)(tie)(tie)塔(ta)等基站配套設施和高鐵(tie)(tie)(tie)地鐵(tie)(tie)(tie)公(gong)網覆蓋、大型(xing)室內分布系(xi)統的建設、維護和運營(ying)。2017年，安科瑞根據鐵塔Q/ZTT 1017-2015《基站交流智(zhi)能電(dian)表技術規范》，Q/ZTT 2205-2017《基站直(zhi)流電能(neng)計(ji)量(liang)模塊技(ji)術(shu)要求(qiu)》要求(qiu)，定制(zhi)開發直(zhi)流電表，目前已大量(liang)應用(yong)于(yu)該(gai)項目。

2.China Tower Co., Ltd. is a large state-owned communications tower infrastructure service company funded by China  Communications Co., Ltd., China United Network Communications Co., Ltd., China Telecom Co., Ltd. and China Guoxin Holdings Co., Ltd. The company is mainly engaged in the construction, maintenance and operation of base station supporting facilities such as communication towers, high-speed rail subway public network coverage, and large indoor distribution systems. In 2017, Acrel customized and developed DC meters according to the requirements of Q/ZTT 1017-2015 "Technical Specifications for Base Station AC Smart Meters" and Q/ZTT 2205-2017 "Technical Requirements for Base Station DC Energy Metering Modules", which has been widely used in this project.

III.Acrel Solutions

1. Acrel Software solutions.

基(ji)站智慧用電云平臺通(tong)過對鐵塔基(ji)站加(jia)裝交/直流智能(neng)監控(kong)設備(bei)、無(wu)線(xian)采集設備(bei)以及系統管理平臺，完(wan)成夜(ye)間(jian)無(wu)業(ye)務(wu)時段的(de)下(xia)電(dian)(dian)操作，減少(shao)電(dian)(dian)能(neng)消(xiao)耗，降(jiang)低運營成本(ben)支出(chu)，以及提(ti)(ti)升通信(xin)設備(bei)供電(dian)(dian)線(xian)路狀態的(de)實(shi)時監測保護功能(neng)；系統后(hou)臺對存儲的(de)供電(dian)(dian)線(xian)路歷史電(dian)(dian)氣性能(neng)數據進行梳理、匯總(zong)、分析，找出(chu)故障原因，給出(chu)解決建議對策，減少(shao)后(hou)續同類故障的(de)發生(sheng)率，提(ti)(ti)升供電(dian)(dian)線(xian)路運維管控(kong)能(neng)力。

1.We has developed a electric monitoring system for  tower/ base station.By installing AC/DC smart meters, wireless smart meters and electric monitoring system to the tower base station to complete the power-off operation during the night without business hours, reduces power consumption, reduces operating costs, and improves the real-time monitoring and protection function of the power supply line status of communication equipment; the system backstage sorts out, summarizes and summarizes the stored historical electrical performance data of the power supply line Analyze, find out the cause of the failure, give suggestions for solutions, reduce the incidence of subsequent similar failures, and improve the power supply line operation and maintenance management and control capabilities.

2. Acrel DC Meter solution

3.Acrel AC meter solution

Application:

參考文(wen)獻 Bibliography

1.Solutions for enterprise micro-grid system