CONSTRUCTION OF INTELLIGENT DISTRIBUTION NETWORK

Huaxiang Xiangneng remains steadfast in its sustainable development path, with quality enhancement at its core. By continuously elevating engineering standards and implementing full-process control with comprehensive management, our project teams unite to deliver brand-defining and iconic projects, thereby setting a new benchmark for the intelligent power grid industry.

Construction Qualification

Construction Enterprise
Qualification Certificate

The company currently holds Grade II qualifications for Power General Contracting, Power Transmission and Transformation General Contracting, Power Installation/Repair/Testing, and Electronic Intelligence General Contracting. We are authorized to undertake power general contracting for projects up to 220 kV, professional power transmission and transformation contracting for projects up to 110 kV, as well as power supply and consumption construction and installation services.

We provide one-stop solutions to meet customer power needs—covering power load calculation, power supply design, equipment selection and manufacturing, transportation, on-site installation, commissioning, and after-sales maintenance. By achieving deep integration across every project stage and full-process quality control, we deliver a true “turnkey project.”

POWER SUPPLY AND DISTRIBUTION PLAN FOR SUPER-HIGH-RISE BUILDING

The term “super-high-rise building” is defined according to the Code for Design of Civil Buildings (GB50352-2005): a civil building with a height exceeding 100 meters—whether residential or public—is classified as a super-high-rise building.

INTELLIGENT POWER SUPPLY AND DISTRIBUTION SOLUTION FOR LARGE-SCALE RESIDENTIAL DISTRICT

Large-scale residential districts (utilizing public transformers) demand high power quality, particularly in reliability and stability. Grounded in the latest Technical Guidelines for the Construction of Power Supply and Distribution Facilities in Changsha Urban Residential Areas (2018), this solution scientifically calculates power consumption, optimizes power supply and distribution methods, and integrates distribution network automation. The objective is to ensure safe, stable, and intelligent power supply and consumption for residential communities.

POWER SUPPLY AND DISTRIBUTION FOR INDUSTRIAL AND MINING ENTERPRISES

Industrial and mining enterprises feature complex structures and diverse functional requirements. Varying operational needs demand tailored design concepts, significantly increasing the complexity of low-voltage power distribution systems. Leveraging our unique expertise in this sector, we deliver customized solutions that ensure superior power supply reliability while achieving low energy consumption, minimal maintenance, and optimized construction costs.

LARGE ELECTRIC VEHICLE CHARGING STATION SOLUTION

Great Harm of Harmonics

Electric vehicle (EV) chargers are nonlinear devices that predominantly generate 5k±1 harmonics. Without effective management and control, these harmonics cause increased grid losses, equipment overheating, and shortened lifespan. They also interfere with control and communication circuits, induce voltage distortion, lower the power factor, and disrupt the normal operation of other grid-connected equipment.

Large Load Variation

Charging stations experience significant load fluctuations and prolonged idle periods, resulting in a considerable impact on the peak and valley demand of the power grid.

CONSTRUCTION OF INTELLIGENT DISTRIBUTION NETWORK