According to brief reports citing Tesla’s CTO, Panasonic has started making its high-efficiency HIT (Heterojunction with Intrinsic Thin layer) solar cells at Gigafactory 2 in RiverBend, Buffalo, New York State.
‘Silicon Module Super League’ (SMSL) member LONGi Green Energy Technology and the leading fully-integrated high-efficiency monocrystalline module manufacturer, reported first half 2017 revenue slightly down from the prior year period as a result of average selling price (ASP) declines, partially offset by product shipment growth.
Leading polysilicon and solar wafer producer GCL-Poly Energy Holdings reported lower revenue and profits than expected in the first half of 2017, primarily due to wafer price erosion, only partially offset by higher wafer production volumes and stable polysilicon prices.
The PERC (Passivated Emitter Rear Cell) cell and module technology have been widely adopted by the industry. JA Solar has been exploring innovative approaches of bifacial PERC cell and the methods of making it and has been granted two Chinese patents. Also, a series of experiments have been carried out to certify the higher efficiency of bifacial PERC modules than conventional PERC modules.
PV Tech’s new two-day event PV ModuleTech 2017 – in Kuala Lumpur, Malaysia, on 7-8 November 2017 – is set to outline the key issues in new high-efficiency PV modules that will dominate utility-scale solar farms deployment globally over the period 2018-2020.
German-based PV module manufacturer Heckert Solar GmbH said that it had been one of the pioneers using Fraunhofer ISE’s new software that helps reduce cell-to-module losses that have led to module performance gains.
The U.S. Department of Energy’s National Renewable Energy Laboratory (NREL), the Swiss Center for Electronics and Microtechnology (CSEM), and the École Polytechnique Fédérale de Lausanne (EPFL) have reported dual-junction and triple-junction cell efficiency gains.
India has enough tempered solar glass capacity to cater for its own PV manufacturers despite the introduction of anti-dumping duties against certain glass imports from China, according to the Indian firm that originally petitioned for the trade measures.
Indian manufacturer Borosil Glass Works has completed acceptance tests for a major line of 2mm fully-tempered glass, which a company executive claims to be the first such glass produced at this thickness in the world.
China-based integrated monocrystalline PV manufacturer Solargiga Energy Holdings' sales have rebounded in the first half of 2017, fuelled by demand in China for high-efficiency wafers including N-type wafers for ‘Top Runner’ PV power plant projects.
