Shanxi Taiyuan China Resources Park Jiuli 10kV Residential Power Distribution Project – Building a High-Quality, Intelligent, Green, Low-Carbon Modern Residential Power Supply Model

This project provides a complete 10kV power distribution solution for high-end residential communities, focusing on four core aspects: high power supply reliability, electricity safety, green energy saving, and intelligent O&M, creating a modern power distribution system that reassures residents and simplifies property management.

1.Core Challenges & Solutions

Challenge ① High requirements for resident electricity experience, need to eliminate frequent power outages
✅ Solution:

Dual 10kV Loop Power Supply: Automation system completes switching within seconds upon any line fault, ensuring continuous power for public areas and households.

High-Quality Transformers: Select SCB14 type or above efficiency dry-type transformers, low noise (≤50dB), low loss, avoiding noise disturbance and energy waste.

Challenge ② High residential density, crucial safety risk prevention and control
✅ Solution:

Intelligent Electrical Fire Prevention: Comprehensively configures intelligent electrical fire monitoring detectors in LV main cabinets and branch circuits, monitoring leakage and temperature abnormalities in real time, preventing fires before they start.

Three-level Lightning/Surge Protection: Builds layered protection from 10kV incoming line to indoor distribution box, effectively resisting lightning overvoltage.

Challenge ③ Property management requires efficient and refined operation
✅ Solution:

Intelligent Power O&M Cloud Platform: Property can grasp total electricity consumption, building energy consumption, power factor, and abnormal alarms in real-time via web or APP.

Remote Automatic Meter Reading: Configures 485 communication smart meters, enabling remote automatic meter reading, saving labor costs, eliminating misreading/omissions.

Challenge ④ Need to respond to national "Dual Carbon" strategy, reflect green building concept
✅ Solution:

Energy Efficiency Management System: Independently meters and analyzes energy efficiency for main public area electricity use like public lighting, elevators, water pumps, assisting property in exploring energy-saving potential.

PV Application Reservation: Reserves grid connection interface and capacity for rooftop distributed PV in the power distribution plan, laying the foundation for future green energy application in the community.

2. Core System Configuration Plan

3. Technical Highlights

⚡Ultimate Safety, Guarding Homes

Comprehensive Safety Interlock: MV switchgear has complete "five-prevention" function, preventing misoperation.

Arc Flash Protection (Optional): Configures arc flash protection in important LV circuits, fault interruption time in milliseconds, greatly enhancing safety.

⚡Smart O&M, Effortless and Efficient

Property Mobile APP: Property engineering staff can receive power outage, equipment abnormality alerts anytime, anywhere, and handle them promptly.

Equipment Full Lifecycle Management: System automatically records operating parameters of main electrical equipment, generates O&M reports, guiding equipment maintenance and replacement.

⚡Green Energy Saving, Cost Reduction & Efficiency Improvement

Dynamic Reactive Power Compensation: Automatically switches capacitor banks, ensuring system power factor remains stable above 0.95, avoiding utility penalty.

LED Intelligent Lighting Control: Public lighting automatically adjusts according to time, illuminance, or human traffic, achieving "lighting on demand".

4. Expected Value

For Developers: Enhance project quality and premium capability, create a benchmark for high-end residential supporting facilities.

For Property Companies: Realize digital and intelligent management of the power distribution system, reduce O&M costs by over 30%, improve management efficiency.

For Resident Owners: Enjoy extremely reliable power supply services, comprehensive safety assurance for electricity use, significantly improved quality of life.

5. Our Advantages

✔ Deep cooperation with leading real estate companies: Successfully provided power distribution solutions for premium projects of several branded developers like China Resources, Vanke, Longfor.
✔ Localized service guarantee: Mature construction and after-sales service team in Taiyuan, providing 7×24 rapid response.
✔ One-stop solution: Provides full-process services from power supply scheme consultation, drawing design, equipment supply, installation & commissioning to smart O&M platform building.