Sunrise brief: RE+ Northeast 2025 focuses on the new era of American energy dominance
Also on the rise: Bipartisan action on Capitol Hill to protect critical energy credits. New York could reach 8 GW of flexible electricity demand by 2040, helping balance renewables. And more.
JinkoSolar sues Waaree Energies for alleged TOPCon patent infringement
JinkoSolar has filed a lawsuit in Texas against Waaree Energies and its US subsidiary for the alleged infringement of one of its n-type tunnel oxide passivated contact (TOPCon) patents, marking another move in its aggressive patent defense strategy.
Go with the flow (batteries)
There is a gap in the market for long-duration energy storage (LDES), according to US-based manufacturer ESS Inc. – one which can’t be plugged with lithium-ion chemistry. Hugh McDermott, of ESS Inc. tells pv magazine how he thinks iron flow batteries fit into the energy system of the future, as the company pursues global expansion.
Higher voltage faces greater resistance
Utility-scale solar is set to crank up the voltage, preparing to shift from 1.5 kV to 2 kV on the DC side. It is a move that could redefine PV system design and slash costs, but it won’t happen globally due to vastly different regulations as voltages rise, reports Tristan Rayner.
Deye debuts off-grid inverters for residential PV
The new single-phase off-grid inverters have an AC output power ranging from 3.6 kW to 6 kW, Deye reports. The systems feature a maximum efficiency of 97.6% and a European efficiency rate of 96.5%.
New York could reach 8 GW of flexible electricity demand by 2040, helping balance renewables
Savings due to flexible demand could approach $3 billion per year by 2040.
Bipartisan action on Capitol Hill to protect critical energy credits
Clean energy investment strengthens energy security, creates jobs in their districts and ensures long-term economic stability—and Republican-led states are seeing some of the largest clean energy investments, with hundreds of projects and jobs in their backyards.
RE+ Northeast 2025: Focusing on the new era of American energy dominance
With uncertainty surrounding the effect of changing federal policies on the renewable energy industry, the importance of strong state energy policy was a topic of discussion at this week’s RE+ Northeast.
Sunrise brief: Global utility-scale solar additions hit 182 GW in 2024
Also on the rise: Canadian startup secures patent for solar module cooling tech, job moves and more.
Canadian startup secures patent for solar module cooling tech
Enertopia has developed a solar module cooling system that uses a moisture collection layer to transfer heat while capturing water for irrigation in arid regions. The design channels heat from the panel to a liquid transfer system, improving efficiency and water use.
