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  • Power Distribution
    Communication Network

    Build a future-oriented power distribution
    automation foundation to ensure reliable power supply

  • Overview
  • Benefits
  • Architecture
  • Solutions
  • Products
  • Case Studies
  • Resources
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Power Distribution
Communication Network Solution

Power distribution networks are responsible for delivering electricity to end-users and have a direct impact on the quality of power supply. Compared with the power transmission network, it suffers higher line loss, requires a greater investment scale, and has higher operational costs.

Huawei's power distribution communication network solution provides optical fibers and wireless networking, featuring high security, reliability, cost-effectiveness, and easy O&M. The solution provides a solid communication foundation for intelligent power distribution O&M, convergence of power distribution and marketing services, and the extension of distribution services from the medium-voltage side to low-voltage side.

Benefits

Full coverage of automated power distribution scenarios

• 2 backhaul and 4 networking modes are available, meeting future evolution requirements while protecting original investments.

Flexible routing and reliable networking

• There are 4 networking modes. One or more types of networks can be selected and deployed, depending on local conditions.
• SD-WAN ensures flexible routing and optimal links: Wireless/wired mutual backup and dual-wireless mutual backup.

Simplified architecture and easy O&M

• Network-wide design and 2-layer physical network architecture,
• Service security isolation and E2E encryption.
• Plug and play, visualized management.

Architecture

Architecture

Architecture

Select a suitable network construction solution and implement it in a phased manner.

• Use active/standby dual-operator wireless links to quickly deploy networks. Use IPSec to implement security encryption and service isolation.
• Build more reliable optical networks or wireless private networks in key areas and areas lacking carrier network coverage. Gradually expand them to cover the entire network.

A smooth evolution that protects primary investments and reduces the need for repeated investment:

• When constructing wireless private networks, take the 4G to 5G evolution into account.
• CPEs connecting to carriers' public networks should meet future fiber or wireless private network access requirements.

Slash costs and improve efficiency:

• The wireless private network is an effective and economical solution for power distribution communication network construction since it has lower costs compared to optical fiber construction.
• By developing value-added services for power bandwidth operations, we can integrate power distribution network and home broadband services to reduce CAPEX and achieve maximal ROI.
• Pole sites can also be leveraged to share optical fiber resources with ISPs through the leasing of optical fibers or communication services.

Huawei

Solutions

FTTM Solution for Power Distribution Communication Networks

Huawei's power distribution optical network solution can be used to build a power distribution communication network featuring simple architecture, high reliability, intelligent O&M, and multi-service bearing, improving the efficiency and accuracy of power consumption information collection. This solution integrates the NHP technology to implement E2E management of power transmission, transformation, and distribution networks.

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Smart Grid eLTE Private Network Solution

Huawei Smart Grid eLTE Private Network Solution is a broadband LTE solution based on the 1.8 GHz (1785–1805 MHz) licensed spectrum. It can meet current service requirements, such as AMI, distribution automation, precise load control, user experience improvement, and network O&M efficiency improvement, as well as future service requirements related to new energy, helping realize the carbon peaking and carbon neutrality goals.

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Products

AR502H series edge computing IoT gateways

AR502H series edge computing IoT gateways

Our IoT gateways deliver powerful edge computing capabilities and open software and hardware resources. They can be used in various IoT scenarios, such as smart energy consumption, IoT pole stations, intelligent power distribution rooms, smart campuses, and smart water conservancy.

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Huawei OptiXstar MA5621E

Huawei OptiXstar MA5621E

Huawei OptiXstar MA5621E is a box-type ONU in Huawei's industrial optical network solution. It provides dual GPON or EPON upstream ports on the network side and eight GE Ethernet ports on the user side. The MA5621E delivers a high forwarding performance, making it ideal for industrial production scenarios such as electric power, manufacturing, and transportation.

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Real-World Success

State Grid Jiangsu and Huawei Build the World's First Wireless Private Network for the Electric Power Industry

Relying on 3739 dedicated base stations, State Grid Jiangsu has built the largest and most capable broadband wireless private network in China that covers all major power supply areas in Jiangsu.

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EDL of Laos: Digital Reconstruction of Power Distribution and Consumption

Nicknamed as 'the battery of Southeast Asia,' Laos houses over 60% of the hydropower resources along the Mekong. Following local policies, Laos is now exporting electricity to ASEAN countries such as Thailand. Electricite Du Laos (EDL) is affiliated with the country's Ministry of Energy and Mining. It is the exclusive power development and operation organization in Laos, responsible for supplying electricity to users in Laos and Southeast Asia.

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Resources

AR502H Edge Computing IoT Gateway

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