In the first of a series of exclusive editorial columns for PV Tech Premium subscribers, editor in chief Liam Stoker urges energy regulators around the world to nurture home solar installations, or pay the price with delayed climate action
Solar developers have welcomed clarification on India’s new import duties for modules and cells that will come into effect next year, but questions have been raised about the ability of domestic manufacturers to ramp up production to meet rising demand.
Distribution Network Operators (DNOs), are still working to adapt their infrastructures that can cope with switching from constant, high-carbon power resources to ‘intermittent’ renewables.
PV Tech delves into the performance of the top five publicly-listed US residential solar installers – Tesla, Sunrun, SunPower, Vivint Solar and Sunnova – detailing how they grew their market share in 2020, how regionality affected installs last year, and what hurdles the sector can expect in 2021.
With green hydrogen from renewables at the core of a number of decarbonisation strategies globally, the first large-scale projects face a number of challenges integrating into the energy system. Molly Lempriere explores the barriers to developing large-scale green hydrogen, the technologies easing interaction and the benefits of hydrogen for grid balancing and storage.
Software is rapidly becoming recognised as key to the value proposition and bankability of energy storage, which in turn lies at the heart of the low carbon energy transition. Andy Colthorpe speaks to three providers of software aimed at the energy storage industry.
With a project pipeline in excess of 14GW, a developing regulatory envelope and maturing revenue streams, the UK’s energy storage sector continues to be at the forefront globally. Molly Lempriere charts the market’s development to date and uncovers how it has responded to deployment barriers.
Using abundant resources for components and as ‘fuel’, zinc batteries can be a cost-effective, flexible and scalable technology to deliver many of the needs of a resilient, low-carbon energy system, says Ron MacDonald at Zinc8.
Growth in renewables and corresponding market pricing is the key driver for the commercialisation and global adoption for vanadium flow batteries (VFBs) and an important reason why we will see further growth for this technology over the years to come, says Ed Porter of Invinity Energy Systems.
What are the best ways to match up long-duration energy storage technologies to applications and revenues? And what is ‘longer-duration’ storage and when will we need it? Florian Mayr and Dr Fabio Oldenburg at Apricum - The Cleantech Advisory offer some perspectives.
