‘Not actually green’: why time matching is key to becoming a hydrogen superpower
Australia is setting out to become a global hydrogen superpower – but the standards we’re applying to classify ‘green’ renewable hydrogen are falling well behind our global peers and the expectations of future customers. The heart of the problem is “we’ve separated the characteristics of energy from the energy itself,” Steve Hoy, founder and CEO of power tracing technology company Enosi, tells pv magazine Australia.
Hornsdale big battery begins providing inertia grid services at scale in world first
South Australia’s 150 MW / 193.5 Hornsdale Power Reserve, more commonly known as the Tesla Big Battery, will now provide inertia services to Australia’s National Electricity Market after securing approval from AEMO. Neoen says it is the first big battery in the world to deliver the service at such a scale.
Five things to consider in designing and commissioning high performance solar-plus-storage projects
No two projects are alike, and sharing the lessons learned from working on these highly complex systems can help accelerate the deployment of energy storage with essential clean energy assets.
Vehicle-integrated photovoltaics for low-speed electric vehicles
Canadian startup Capsolar claims its flexible solar modules can be adapted to any type of low-speed electric vehicle with no extra modification and custom work. The panels have an efficiency of 21.3% and rely on 24%-efficient solar cells provided by US manufacturer SunPower.
‘Not valued clearly at present’: ARENA-backed study looks into how to better incentivise storage investment
Melbourne’s Monash University will conduct a $1.18 million study into alternative market designs which better support energy storage technologies and drive clearer investment signals.
Homes with solar sell for $125,000 more on average
Energy efficient homes, like those with solar panels, fetch, on average, a premium of over 17% in Australia – though that figure grows to 28.9% in Queensland and 24% in Victoria, according to a report from real estate company Domain.
Rules changed to allow multiple installers to complete jobs
Rooftop solar installations may now be conducted by multiple installers, the Clean Energy Regulator (CER) announced today. The rule change will afford companies more flexibility as CER continues tightening its surveillance of the rooftop industry.
Can renewables curtailment be rethought as a good thing?
While curtailing solar and wind energy production can be viewed as a lost opportunity, NREL argues that it may be an important feature in the future energy grid dominated by low-cost renewable energy.
New kind of black silicon shows improved light-trapping properties
Scientists in Russia have developed a new wide-band optical absorber called ‘black silicide’ which they claim is more adjusted to match AM-1.5 solar spectrum with theoretically higher photogenerated current density. It could be used for tandem operation in photovoltaic devices.
Solar and storage developer Genex target of $300 million takeover bid
Australian renewable energy and storage developer Genex Power has confirmed it is the target of a takeover bid having received an unsolicited offer of more than $300 million from a consortium of private equity firms led by Australian technology billionaire Scott Farquhar’s Skip Capital.
