SmartSite | Power Management System in Hong Kong

Home Site Power Facility SmartSite

Technical Strengths

Green & Low-Carbon, AI Optimization

Network-wide carbon emission analysis can realize visualized carbon reduction management. AI-based peak staggering reduces site electricity costs. Intelligent scheduling of grid, solar, and battery maximizes solar power usage.

Efficient O&M, Intelligent Analysis

Remote O&M minimizes site visits for efficient O&M. Remote battery test can replace manual site inspection. Remote fault diagnosis based on network data negates the need for site visits. Remote D.G. management improves D.G. O&M efficiency.

Secure & Reliable, Proactive Management

Users can define different backup time for different load branch with NetEco and iDMU. Battery backup time of important load can be defined longer to ensure reliability. Risk forecast enable proactive management. Lithium battery software lock and GPS location reduce site theft.

AI Collaboration

Peak staggering cuts electricity costs Intelligent PV-battery scheduling maximizes solar power usage

Intelligent Power Using

Backup slicing prolong backup time. Load branch energy metering support energy saving

Proactive Management

Risk prediction prevents site breakdown Battery SOH management identifies abnormal batteries

Digital Anti-theft

Lithium battery software lock GPS location of battery

Success Stories

Intelligent site upgrade, save OPEX and reduce carbon emissions

The site is located in Hangzhou, China. Before the reconstruction, the power generation efficiency is low and tenant management is difficult.

SmartSite digitalizes power facilities of China Tower and cuts carbon emissions

Traditional site management are challenged by service expansion, as well as electricity costs and carbon emissions surge.

Huawei iSitePower Intelligent Peak Staggering Practice at China Tower Is Included in GSMA Case Study

After 5G is deployed, the power consumption and number of base stations increase significantly, and so does the carrier operational expenditure (OPEX).

One Site One Blade Solution to Replace Indoor Room with Pole in China

A China Mobile site in Beijing was reconstructed by using the third-generation 12 kW smart blade power system and deploying a PV system.

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Technical Specifications

Item	Controller (SCC800-S2)	IoT Gateway	iDMU	Outdoor AC Meter Box	Temperature Sensor
Dimensions (H x W x D)	44 mm x 215 mm x 165 mm	30 mm x 86 mm x 127.5 mm	44 mm x 483 mm x 310 mm	310 mm x 300 mm x 90 mm	43 mm x 95 mm x 75 mm
Weight	< 1 kg	≤ 0.5 kg	≤ 10 kg	≤ 3 kg	0.23 kg
Operating temperature	–20°C to +60°C	–40°C to +70°C	–40°C to +65°C	–20°C to +60°C	–20°C to +60°C
Operating voltage	36–60 V DC	36–72 V DC	40–60 V DC	Phase voltage: 85–300 V AC (rated voltage: 110 V AC / 220 V AC / 250 V AC) Line voltage: 48–520 V AC (rated voltage: 190 V AC / 380 V AC / 440 V AC)	Battery input: 2.2–3.2 V 12 V input: 9–16 V
Power	< 50 W	< 15 W	N/A	< 3 W	< 0.035 mW
IP rating	IP20	IP20	IP20	IP55	IP20
Installation mode	Using magnets, adhesive, cable ties, or screws	Using magnets	Installed in a 19-inch rack	Using screws, rivets, or hose clamps	Using magnets, adhesive, cable ties, or screws
Certification	CE	CE	CE	CE	CE

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