Dow Corning’s silicone-based, next-generation Electrically Conductive Adhesive (ECA) ‘PV-5802’ will be used in Tianwei New Energy’s Metal Wrap Through (MWT) module production line, developed by ECN of the Netherlands. PV-5802 is said to provide improved electrical properties and stability, which will greatly enhance the electrical performance, reliability and durability of MWT modules.
GCL-Poly Energy Holdings has started commercial mass production for its second-generation quasi-monocrystalline silicon wafer product. The GCL ‘Monocrystalline G2’ wafer is claimed to be comparable in conversion efficiencies with that of conventional Czochralski-based monocrystalline wafers.
Despite a lack of spending on new product development 2013 still turned out some interesting new entrants from new tools for factories to new modules and inverters. We run through the top ten products by page views that caught the eye of PV Tech readers in 2013.
Looking back over 2013, it’s clear the year was a transitional one. A key takeaway has been the recovery in end-market demand that has restored manufacturing utilisation rates to almost 100% for tier one PV module manufacturers and the opportunity for many but not all PV module manufacturers to return to operating profits in the second half of the year.
While 2012 was arguably the year the solar mega project entered the public consciousness, with what are (for now) some of the world’s largest PV plants reaching completion, 2013 has seen its fair share of solar behemoths too. We profile the biggest projects of 2013 from the world's biggest markets.
Concentrated solar power has had a difficult year in the US, with several high-profile projects being turned down or shelved. But as Felicity Carus reports, it's a technology that still has some distance to run.
In an exclusive interview with PV Tech, Shunfeng’s executive chairman Zhang Yi talks about the company’s plans for Wuxi Suntech, its quest to drive new technology improvements, the scale of its multi-gigawatt power plant aspirations and possible expansion into other renewable energy markets.
Trade disputes with the Chinese are still rumbling on in the US and Europe. As Felicity Carus reports, although efforts are still ongoing to find a settlement, the only winners so far have been Taiwanese cell manufacturers.
As global PV demand gathers a new head of steam, brand-name equipment manufacturers are increasingly outsourcing production. Neo Solar Power's president Andy Shen tells Mark Osborne how his company is taking advantage of this trend.
With the cost of project finance in some emerging economies proving prohibitive, Holger Janke of solar manufacturer Soitec explains how project bonds could help fill the gap open up new markets.
