With industry heavyweights eyeing up developments of solar-wind-storage projects, Liam Stoker uncovers what’s really driving hybrid power plants, and the regulatory and financing hurdles that must be surpassed to deliver them.
Despite making huge strides forward, the energy storage industry’s work in helping stakeholders across the value chain understand the technologies and the roles they can play in a renewable energy future is far from done. Andy Colthorpe speaks with Energy Storage Association chief executive, Kelly Speakes-Backman, at the forefront of the industry’s push into unchartered regulatory, policy and public affairs matters.
While lithium-ion batteries get most of the headlines, long-duration energy storage solutions are gaining ground. Alice Grundy and Andy Colthorpe profile some of established and emerging concepts in this this increasingly important class of storage technologies.
As energy storage becomes an increasingly integral part of a renewables-based electricity system, new technologies are coming to the fore. Jens Noack, Nataliya Roznyatovskaya, Chris Menictas and Maria Skyllas-Kazacos from CENELEST, a joint research venture between the Fraunhofer Institute for Chemical Technology and the University of New South Wales, chart the rise of redox flow batteries, a promising alternative to lithium-ion-based systems.
After several years with a moratorium on renewable energy incentives and no new build, Spain is seeing a new generation of projects being developed without subsidies as grid parity is achieved. Whilst this has encouraged an increase in renewable energy projects, it could be harmful to profits and have serious economic risks for investors. ÅF Pöyry Management Consulting’s Javier Revuelta considers the potential risks of taking a long-lasting grid parity in Spain for granted, how to mitigate these problems, and why it’s relevant to us all.
A new toolkit has been launched to support companies in Europe that want to meet more of their energy needs from solar and other renewable energy sources. As SolarPower Europe’s Bruce Douglas explains, alongside much-needed regulatory reform the resource will help unlock the immense corporate renewables sourcing opportunity.
The growing volume of PV waste presents an emerging environmental challenge, but also brings substantial value creation opportunities as the idea of bringing decommissioned PV modules back to life becomes more feasible. Researchers from imec, VITO and SoliTek chart the development of the second-life PV business as it transitions from theory to practice.
Alumni from SunPower’s recently wound up project business are spearheading a new venture targeting large-scale solar’s soft cost problem. Ben Willis hears how they plan to harness the power of digital technology in tackling one of the industry’s persistent pain points.
A new World Bank-SERIS floating solar handbook has sparked a debate around whether standardisation could speed the segment’s voyage to mainstream success. A-listers welcome the guide but insist too strict a focus on streamlined design could hamper innovation. José Rojo Martin reports.
