Industrial Park Energy Solution Case Study

Project: PV Carport Integrated with Micro-grid Energy Storage System

Location: Dingli Zhuhai Headquarters Industrial Park

Rated capacity: 100kW/215kWh

The Challenges

• High Energy Costs: Due to peak-hour grid reliance.
• Sustainability Goals: Need to cut carbon emissions.
• EV Charging Needs: Reliable infrastructure for growing EV demand.

Our Solution

Solar + Grid Hybrid Power System:

• Primary Power: Solar energy supports the main load, reducing grid dependence.
• Backup Power: Batteries charged during off-peak hours for cost efficiency and stable supply.

Surplus Energy Management:

• Excess solar energy fed back into the grid for optimized use and savings.

Product Configuration:

• Solar Panels: 50kWp
• Energy Storage: 215kWh
• PV Inverter: 50kW
• Power Conversion System: 100kW
• EV Chargers: 1 x 40kW DC fast charger, 8 x 7kW AC chargers

Solution Benefits

• Enhanced EV Charging: Supports simultaneous charging of 9 EVs.
• Annual Power Generation: 69.8MWh, reducing grid reliance.
• Carbon Reduction: Cuts 70 tons of CO2 emissions annually.
• Cost Savings: Off-peak charging and solar power lower overall costs.

Summary

Juding's integrated PV and energy storage system offers the Industrial Park a sustainable, cost-effective energy solution. By harnessing solar power and advanced storage technology, the company reduces energy costs and emissions while enhancing its EV charging infrastructure.