Stabilising Solar Power in Port Moresby’s Unreliable Grid
State: Port Moresby, Pacific Islands
Date: January 2025
The Problem:
Grid Alternate Energy and O’Brien Electrical were facing major challenges in Port Moresby due to the city’s unreliable electricity grid. Frequent voltage spikes and drops made it difficult for solar energy systems to function efficiently. While solar power is widely adopted in the region, high rainfall, cloud cover, and the inability of solar systems to operate at night created additional hurdles. The instability also prevented solar batteries and inverters from detecting a steady grid connection, leading to frequent disruptions.
Our Solution:
PSS Distributors supplied five AVR-30 voltage regulation controllers, designed specifically to tackle the region’s unique power fluctuations. These regulators:
- Eliminated voltage spikes and drops, stabilising the grid for solar systems.
- Enabled uninterrupted operation of solar batteries and inverters, ensuring they could function even when grid conditions were unstable.
- Seamlessly integrated solar power with battery storage, allowing businesses and residents to maintain a reliable power supply despite grid fluctuations.
The Result:
With the installation of the AVR-30 regulators, Grid Alternate Energy and O’Brien Electrical successfully stabilised their solar power systems. This solution has made renewable energy more viable in Port Moresby, allowing for consistent power supply across mixed commercial and residential developments. The client can now confidently deploy solar and battery storage solutions without concerns about grid instability.
Key Highlights:
- Customised AVR-30 voltage regulators designed for the Pacific Islands.
- Stabilised solar power supply in an unreliable grid environment.
- Integrated solar batteries and inverters, ensuring no power interruptions.
Contact Us
PSS Distributors specialises in power stabilisation technology to keep solar systems running efficiently, even in the most challenging environments. Explore our range of power conditioners, including the AVR 3-300kVA Three Phase Power Conditioner, AVR 2-20kVA Single Phase Power Conditioner, and advanced Surge Protectors designed for maximum voltage stability.
Contact us today to learn how we can help you achieve similar results.
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Power System Solutions
PSS Power Conditioner 30kVA Three Phase
Item Number:
AVR3-30
Packaging Unit: 1 / each
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Power System Solutions
PSS Power Conditioner 80kVA Three Phase
Item Number:
AVR3-80
Packaging Unit: 1 / each
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Power System Solutions
PSS Power Conditioner 50kVA Three Phase
Item Number:
AVR3-50
Packaging Unit: 1 / each
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Power System Solutions
PSS Power Conditioner 200kVA Three Phase
Item Number:
AVR3-200
Packaging Unit: 1 / each
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Power System Solutions
PSS Power Conditioner 10kVA Three Phase
Item Number:
AVR3-10
Packaging Unit: 1 / each
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Power System Solutions
PSS Power Conditioner 100kVA Three Phase
Item Number:
AVR3-100
Packaging Unit: 1 / each
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Power System Solutions
PSS Power Conditioner 20kVA Three Phase
Item Number:
AVR3-20
Packaging Unit: 1 / each
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