5G power supply

The 5G power supply provides stable and reliable energy for 5G base stations, core network equipment, and edge computing nodes.    

It supports the realization of 5G's high bandwidth, low latency, and wide connection characteristics, acting as the "energy center" for 5G network operation.

Key Requirements

• High Reliability: Ensure 24/7 continuous operation of base stations, with redundancy switching to avoid network disconnection.

• High Energy Efficiency: 5G devices consume 30%–100% more power than 4G. Advanced conversion technologies, such as GaN devices, reduce energy losses.

• Miniaturization & Integration: Adapt to macro and micro base stations (rooftops, street lamps), minimizing installation space.

• Intelligent Management: Support remote monitoring, load adjustment, and battery health early warning to reduce O&M costs.

Main Types

• Base Station Power Supply: Includes AC distribution, rectifier modules, and battery packs, designed for outdoor environments with lightning, high/low temperature protection.

• Core Network/Data Center Power Supply: Uses HVDC (High Voltage Direct Current) or UPS to ensure uninterrupted operation of critical equipment.

• Backup Power Supply: Lithium batteries replace traditional lead-acid batteries, offering lightweight design and long cycle life for emergency backup.

Technology Trends

• Green Power Integration: Combine solar and wind power to achieve low-carbon 5G deployment.

• Digital Upgrades: Use AI algorithms to optimize power supply strategies and dynamically match 5G service load fluctuations.

• High-Density Design: Increase power density per unit volume to support compact edge computing scenarios.