Pairing batteries with rooftop solar
A growing number of residential solar projects include energy storage batteries. In the first part of this series, we look at the backup power feature of batteries.
Elon Musk’s battery packs or Twiggy Forrest’s green hydrogen?
The battle of the billionaires has become the stuff of headlines. The world’s richest man, Elon Musk, has gone head-to-head with Australia’s richest man, billionaire Andrew “Twiggy” Forrest.
Solar-powered synthetic kerosene could be vital bridge to zero-emission flying
A study of the investment and innovation needed to achieve the European Green Deal’s aviation ambitions has highlighted the key role that synthetic fuel can play until hydrogen and electric flights become a reality.
Weekend read: Islands in the sun
Islandable microgrids are a growing niche, especially in remote regions at the end of electricity networks or parts of the world prone to natural disasters and outages. Renewably powered microgrids can provide a community with more stability and operate independently, so vulnerable regions are not reliant on distant sources of generation, as was the case during Australia’s Black Summer bushfires of 2019-20, when communities were left powerless. From California to Australia’s southern coast, the study and deployment of microgrids is on the rise. pv magazine’s Blake Matich takes a look.
FFI & Deutsche Bahn to modify diesel engines for hydrogen locomotives, biotech startup targets hydrogen production from $1.5/kg
Cemvita claims it can produce hydrogen at the “lowest possible cost,” Deutsche Bahn and Fortescue Future Industries have announced plans to jointly modify diesel engines for locomotives, and the Canadian province of Alberta has started promoting its hydrogen potential in Japan.
How long do residential energy storage batteries last?
Multiple factors can affect the lifespans of residential battery energy storage systems.
How long do rooftop residential solar panels last?
Multiple factors affect the productive lifespan of a residential solar panel. In the first part of this series, we look at the solar panels themselves.
New insurance facility to speed up low-carbon hydrogen projects
Marsh has launched the world’s first insurance facility for green and blue hydrogen project risks. Pv magazine recently spoke with the company about the challenges that operators face in securing insurance coverage for new technologies.
Study shows Nextracker’s machine learning software improves solar plant output
The software’s algorithms were found to boost output by leveraging Nextracker’s independent-row tracking system.
Longi announces new 415 W solar panel for residential, commercial applications
Longi unveiled a new 54-cell module at RE+ Anaheim last week, with outputs ranging up to 415 W, and an efficiency rating of 21.3%.
