Nuku alofa energy storage photovoltaic power generation cost

How much does the Popua solar farm project cost?

The Popua Solar Farm project is expected to cost approximately $US 6. 5m (excluding Tonga Power costs to secure land), with funding provided by the New Zealand Aid Programme, European Investment Bank and Meridian Energy.

Can a solar farm be built on Taufa'ahau road?

A potential solar farm site has been identified on Taufa’ahau Road. Because of the spatial distance, there will be no negative cumulative environmental effects of constructing an additional solar farm. 8. Public Involvement

How many polysilicon PV modules will Tonga power's solar array use?

The present solar array design will employ approximately 5,600 polysilicon PV modules with centrally located inverters and connection equipment located adjacent to Tonga Power’s existing generation facility.

Are solar PV projects reducing the cost of electricity in 2022?

Between 2022 and 2023, utility-scale solar PV projects showed the most significant decrease (by 12%). For newly commissioned onshore wind projects, the global weighted average LCOE fell by 3% year-on-year; whilst for offshore wind, the cost of electricity of new projects decreased by 7% compared to 2022.

What's going on with Tonga Power's 1 mega watt solar array?

Tonga Power, Meridian, the European Investment Bank and the governments of both New Zealand and Tonga are working together to develop a 1 Mega Watt (MW) AC photovoltaic (PV), solar array at the Tonga Power generation site in Popua, Tongatapu.

How much electricity will the Popua solar farm generate?

The Popua Solar Farm is expected to generate approximately 1,700 – 1,900 Megawatt hours (MWh) of electricity per annum which is around 4% of Tongatapu’s electricity demand. The solar array will offset approximately 425,000 – 475,000 litres of diesel and around 1,100 tonnes of CO2per annum.