HIGH ALTITUDE SOLAR SOLUTIONS

The cost of solar panels

While the upfront costs of solar panels have dropped by over 70% in the past decade, a comprehensive lifecycle analysis includes several key components: initial purchase and installation ($15,000-$25,000 for an average home system), ongoing maintenance (roughly $300-500 annually), inverter replacement (typically needed once during the system’s lifetime), and eventual decommissioning costs. [pdf]

Fully automatic booster solar water pump

The solar-specific hot water booster pump adopts an advanced digital control system and can automatically adjust the operating status according to parameters such as water temperature and water flow.The built-in temperature sensor monitors the water temperature in the solar collector, when the set threshold is reached, the water pump is activated to ensure rapid circulation of hot water.Meanwhile, the flow sensor detects the water flow, when the flow rate is lower than the preset value, it will automatically stop working to avoid unnecessary waste of energy. [pdf]

Solar power station energy storage configuration

Therefore, this paper starts from summarizing the role and configuration method of energy storage in new energy power stations and then proposes multidimensional evaluation indicators, including the solar curtailment rate, forecasting accuracy, and economics, which are taken as the optimization targets for configuring energy storage systems in PV power stations. [pdf]

AggrEKo installs solar system

Energy solutions company Aggreko, a leader in the supply of modular power, has completed construction and commissioning of a new 4.4 MW solar farm utilising 5B Maverick PV panels, as well as two Aggreko Y.Cube battery energy storage systems (totalling to 2 MW/1 MWh) which will supply renewable power to Northern Star Resources’ Porphyry gold mine under a long term power purchase agreement. [pdf]

FAQS about AggrEKo installs solar system

Will Aggreko build a solar farm & a battery energy storage system?

Aggreko has successfully won the bid to build, own and operate a 12.4 MW solar farm and 8.8 MW/2.1 MWh Battery Energy Storage System (BESS) under a long-term power purchase agreement for Rio Tinto’s Amrun project in Weipa, 800 km from Cairns in far north Queensland.

Will Aggreko's solar farm reduce Amrun's diesel emissions?

Once operational, Aggreko’s 12.4 MW solar farm and BESS are expected to reduce Amrun’s diesel electricity consumption by 37% or approximately 5.5 million litres of diesel fuel per year. This will reduce annual CO2 emissions by approximately 14,000 t, which is the equivalent of taking 3,100 internal combustion engine cars off the road.

When will the Amrun solar farm be operational?

Early works have commenced on the Amrun solar farm, which is expected to be operational by early 2025, with no interruption to local power services. Once completed, the Amrun solar farm will provide around 21 GWh/y of renewable power. Rio Tinto completed the commissioning of the Amrun bauxite mine in 2019.

What does Aggreko do for Rio Tinto?

Aggreko’s capabilities will ensure Rio Tinto has constant and efficient energy for critical applications and day-to-day use at Amrun. George Whyte, Managing Director of Aggreko Asia Pacific, said his team has delivered many similar applications and the focus now is completing the job on time and safely.

How safe is Aggreko Asia Pacific?

George Whyte, Managing Director of Aggreko Asia Pacific, said his team has delivered many similar applications and the focus now is completing the job on time and safely. “At Aggreko, we pride ourselves on our exceptional safety record,” Whyte said.

Wickles SolarTech