Greece this week inaugurated a 204-megawatt (MW) photo voltaic farm in Kozani, within the nation’s Western Macedonia area. It’s the largest photo voltaic farm with bifacial panels in Europe.
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Greece’s new bifacial photo voltaic farm
Prime Minister Kyriakos Mitsotakis formally opened the €130 million ($141.7 million) photo voltaic farm, which is predicted to generate 350 GWh of electrical energy able to powering 75,000 houses yearly. It has 500,000 bifacial panels and will likely be linked to Greece’s energy grid within the subsequent couple of weeks.
German renewables developer Juwi, by way of its subsidiary Juwi Hellas, is the unique developer of the Kozani photo voltaic farm. Juwi bought the photo voltaic farm to Hellenic Petroleum, Greece’s greatest oil refiner, in 2020. Hellenic Petroleum says it goals to have 1 GW of fresh vitality capability in operation by the top of 2026.
Greece beat its 2020 objective by tapping renewables for 21.7% of its vitality consumption, in response to the European Union statistics workplace, and goals to extend the determine to 35% by 2030.
Mitsotakis stated his authorities will velocity up licensing procedures and was set to specify permits for the development of large-scale offshore wind parks.
How bifacial photo voltaic panels work
Bifacial, or double-sided, photo voltaic panels accumulate gentle on either side. They will produce one-third extra vitality than monofacial photo voltaic panels. They’re slim and want particular racking to be able to achieve most publicity to the solar. The aspect of the panels not aimed towards the solar – the backsheet – can use gentle mirrored off the bottom or one other materials, and the lighter the floor – like sand – the simpler it’s for the photo voltaic panel. Because of value and the truth that they have to be mounted on the bottom, bifacial panels are greatest for industrial or utility-scale use. EnergySage explains:
As a result of bifacial panels have extra floor space to soak up daylight, they’ve been proven to be extra environment friendly than conventional panels. If bifacial modules are arrange vertically, they’ll seize vitality at two of the solar’s peak occasions: dawn and sundown. Vertically set-up panels are additionally extra immune to climate like snow and solar that might cowl a panel and block a few of its effectivity. Bifacial photo voltaic panels are additionally extra sturdy than conventional panels.
And bifacial panels paired with photo voltaic trackers can yield 27% extra photo voltaic vitality than a equally sized system utilizing monofacial panels, in response to EnergySage.
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