1. The challenge
Potato and mango storage that loses stock whenever compressors stop for more than two hours.
Operating since May 2025
Hybrid rooftop · Industrial
650 kWp hybrid for a cold-storage cluster
0 spoiled batches from outages — Cold-storage operator, Rajshahi.
- Capacity
- 650 kWp + 400 kWh
- Location
- Rajshahi
- Commissioned
- May 2025
- Solution type
- Hybrid rooftop
Case study
From first survey to measured result.
- Client
- Cold-storage operator
- Sector
- Industrial
- District
- Rajshahi
- System
- 650 kWp + 400 kWh
2. Our approach
Compressor soft-start integration, 400 kWh battery sized for two-hour ride-through, and remote alarm escalation to the operator's phone.
3. The result
Zero outage-related spoilage through the 2025 harvest season.
0spoiled batches from outages
On site
The plant, from roof to data logger.
Renders shown until project photography is cleared for publication.
Rajshahi · array overview
LFP battery bay
Hybrid inverter room
Plant SCADA · daily yield
Commissioning thermal scan
Performance
Generation, measured every month.
Metered AC output from the plant's monitoring platform, against the P50 forecast we committed to at design stage.
- Generated over 12 months
- 823MWh
- Against P50 forecast
- +3.0%vs 799 MWh
- Specific yield
- 1,266kWh/kWp·yr
Monthly generation, MWh
Actual metered output against the P50 expected yield. Shaded area shows generation above forecast.
- Expected (P50 model)
- Actual generation
Source: plant monitoring platform, 12-month record.
The alarm reaches me before the temperature moves.
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What you receive
- 01Structural & shading survey
- 02Sized system and single-line diagram
- 03Savings forecast and payback period