Welcome to the latest edition of PV Tech Power. As we head into a new decade, it would be easier to look back over the spectacular journey solar has walked throughout the 2010s. From nascent technology to a stalwart of power system the world over, the last 10 years will be remembered as the decade of solar’s maturation. But rather than reflect on the journey so far, this edition of the magazine continues to push the envelope and instead glances forward. Indeed, what immediately jumps out is the level of sophistication that can be identified as you flick through the pages of issue 21 of PV Tech Power. This edition’s cover story comes from the deserts of the Middle East, where researchers are getting to grips with the issue of soiling and what can be done to prevent it. And if it’s sophistication you’re seeking, look no further than the issue of bifaciality, which litters the pages of this volume of the magazine. Trade body SolarPower Europe offers a glimpse at how entire swathes of the solar ecosystem is going digital, taking in new developments such as AI and machine learning. Previous editions of this magazine have charted the rise and rise of floating solar, and this has prompted renewed calls for standardisation in the field, as Jose Rojo Martin learns. But this sophistication is not just seen in solar. While recent analysis has shown marked decreases in the price of lithium-ion batteries, longer-duration batteries continue to be of real interest, and our resident energy storage experts Andy Colthorpe and Alice Grundy provide a comprehensive review of new developments in this area.
Welcome to the latest edition of PV Tech Power. This is a special issue for a number of reasons. The journal has now been running for five years with a growing roster of industry experts sharing in-depth knowhow on everything from contract law to the pitfalls of east-west module layout. It’s also a special issue for us as it is the tightest marriage yet of PV Tech’s decade-plus of solar industry coverage and the expert analysis and reporting of our sister site Energy-Storage.News. Our 19-page special report in this issue explores both the accomplishments of the energy storage sector and the ongoing challenges. Fittingly, Andy Colthorpe, editor of Energy-Storage.News, sets the scene, and much more.
Intersolar Europe returns after a notably buoyant edition last year. Since then the continent has seen solar winning out in German tenders, France continue its own deployment schedule and both Spain and Portugal building up an impressive pipeline. Our correspondent in Shanghai, Carrie Xiao, provides an update on China’s latest policy reorganisation. Our Storage & Smart Power section, produced with our colleagues from Energy-Storage.News, includes a superb read on the impact of a recent spate of M&A activity. Andy Colthorpe speaks to Sonnen, Younicos and Greensmith about life under the ownership of Shell, Aggreko and Wartsilla respectively. Testing and certification has received a lot of attention in the solar sector but investors must be as rigorous when investing in energy storage. DNV GL provides some pointers on the criteria that should be assessed before choosing a partner.
Welcome to the eighteenth edition of PV Tech Power. Bifacial system costs come under the spotlight. DNV GL looks at floating solar design. We also have papers on O&M business models, the European solar finance market that is supercharging the post-subsidy pipeline, an in-depth look at Turkey from the law firm Norton Rose Fulbright and much more. Our regular Storage and Smart Power section returns with Andy Colthorpe at the helm as always.
The solar industry endured an eventful 2018 with the US establishing its trade tariffs on module imports and China hitting the brakes on deployment, yet, through sheer determination, everyone ended the year feeling fairly optimistic. There is lots of cause for hope in 2019. Module prices are down for the timebeing, seeding subsidy-free markets. We are on the cusp of technological gains that can tilt that balance even further in solar’s favour. Traction with energy storage is clearing up grid headaches and creating new sources of revenue. Our ultimate 2019 briefing addresses all this and more. Our regular Storage and Smart Power section, meanwhile, includes an in-depth look at California’s vibrant market as decrees turn into deployment.
Meet the world’s largest dedicated solar inverter company as it bears the fruits of its R&D origins. In this special collaboration between PV Tech and Sungrow, we’ll investigate the company’s roots, its technology, its stable finances and its all-encompassing product line up covering every solar application. We’ll take a deep dive, no pun intended, into what many are calling the third pillar of PV, floating solar. Mark Osborne will assess the market for floating solar and where Sungrow’s place in this emerging sector lies in the wake of its research and development efforts. Together with Sungrow, we’ll also demonstrate the company’s product selection philosophy and meet some of the key customers already putting Sungrow at the heart of their work. We’ll look at how Sungrow is matching the market’s requirements, be it for central or string inverters or even the inclusion of energy storage.