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一.電量傳感器 1.AKH-0.66系列電流互感器 2.霍爾傳感器 3.BR系列羅氏線圈電流變送器 4.BA系列交流電流傳感器 5.BM系列模擬信號隔離器 6.BD系列電力變送器 7.AFL-T系列分流器 8.ARU系列浪涌保護器
二.電力監控與保護 1.PZ系列可編程智能電測儀表 2.AMC系列監控裝置 3.ARTU系列三遙單元 4.ARD系列智能電動機保護器 5.ALP智能保護裝置 6.ASJ系列智能電力繼電器 7.ARTM系列電氣接點在線測溫裝置 8.WHD系列智能型溫濕度控制器 9.ASD系列開關柜綜合測控裝置 10.ACTB系列電流互感器過電壓保護器 11.APV-M系列智能光伏匯流箱 12.AGF系列導軌式智能光伏匯流采集裝置 13.AM系列中壓保護裝置 14.Acrel-BUS智能照明控制系統
三.電能管理 1.ACR系列網絡電力儀表 2.APM系列網絡電力儀表 3.DDS/DTS/DTZ系列計量表 4.DDSY/DTSY系列預付費表 5.ADF300多用戶計量箱 6.預付費售電管理系統 7.AEW100無線計量模塊 8.AEW110無線通訊轉換器 9.DJSF1352系列直流電能表 10.ADW物聯網電力儀表 11.ADF400L系列多用戶電能表 12.ANet智能通訊管理機 13.DTU數據轉換模塊 14.APort100串口服務器 15.ADM130宿舍用電管理終端
四.電能質量治理 1.ANAPF有源電力濾波器 2.ANHPD300系列諧波保護器 3.ANSVG靜止無功發生器 4.ANSVG-G-A混合動態濾波補償裝置 5.AZC系列智能電力電容補償裝置 6.AZCL系列智能集成式諧波抑制電力電容補償裝置 7.AZCL系列高級型智能集成式諧波抑制電力電容補償裝置 8.AFK投切開關 9.ARC系列功率因數補償控制器 10.ANBSMJ系列自愈式低壓并聯電容器 11.ANCK系列串聯電抗器
五.電氣安全 1.電氣火災監控系統 2.消防設備電源監控系統 3.AFRD系列防火門監控系統 4.消防應急照明和疏散指示系統 5.醫用隔離電源絕緣監測裝置 6.工業用絕緣監測裝置余壓監控器
六.新能源 1.汽車充電樁 2.電瓶車充電樁
七.系統集成 1.Acrel-2000電力監控系統 2.Acrel-3000電能管理系統 3.Acrel-5000建筑能耗管理系統 4.Acrel Cloud-1000電力運維云平臺 5.Acrel Cloud-6000安全用電管理云平臺 6.AcrelCloud-3000環保用電監管云平臺 7.AcrelCloud-9500電瓶車充電樁收費云平臺 8.AcrelCloud-3500油煙監測云平臺 9.AcrelCloud-3100高校宿舍預付費電控系統 10.Acrel-8000數據中心基礎設施監控管理系統 11.Acrel-2000E/B 12.AcrelCloud-6800智慧消防管理云平臺 13.AcrelCloud-3200遠程預付費管控系統 14.AcrelCloud-6500銀行業安全用電云平臺 15.AcrelCloud-7000企業能源管控平臺

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公司名稱：安科瑞電子商務（上海）有限公司

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Electric Monitoring solutions for Mobile Towers/ba

發布時間：2020-12-14瀏覽次數：1014返回列表

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.Applications

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.China Tower Co., Ltd. is a large state-owned communications tower infrastructure service company funded by China Mobile 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.

1.We has developed a electric monitoring system for mobile 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:

Bibliography

1.Solutions for enterprise micro-grid system

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Electric Monitoring solutions for Mobile Towers/ba