Canada

New cadmium telluride solar panels are now available for applications on tall buildings in urban environments. Their efficiency ranges from 15.3% to 18.2%, with 110 W to 450 W of power output.

The quiet prairie landscape of Vulcan County, a rural stretch of southern Alberta, is set to become the site of Canada’s largest solar energy facility – the 400 MW Travers Solar Project. And with the region’s oil industry struggling with low demand and lower prices, solar could provide a lifeline to Alberta in meeting energy demand and providing jobs.

More than 1 GW of subsidized small solar arrays were installed in China last month alone and manufacturer Suntech has announced the start of operations at its 500 MW Indonesian cell and module fab.

Californian solar module manufacturer Solaria Corporation has asked the U.S. International Trade Commission to issue an exclusion order to prevent the sale in the United States of Canadian Solar shingled solar modules it claims infringe its patents.

Analysts at Bloomberg New Energy Finance have quantified the influence of markets around the world. The ranking supplies a snapshot of 25 countries and also offers a five-year outlook.

Module manufacturer Trina Solar has completed the acquisition of the Spanish tracker company, inverter maker Sungrow has secured contracts from Three Gorges New Energy and Akcome Technologies has completed construction of its heterojunction cell and module factory.

An international group of scientists has discovered a ‘space charge’ mechanism that explains why certain metal oxides used as electrodes in lithium-ion batteries exhibit higher storage capacities than should be theoretically possible. The research, according to the group, will unlock new pathways to the development of more advanced energy storage systems.

Scientists in Canada have discovered a promising technique for the production of gallium-arsenide solar cells. Growing these cells directly onto a silicon substrate is a promising strategy that could cut out some of the technology’s exorbitant production costs. And by making that silicon porous, scientists may have taken a step toward producing high-performance III-V solar cells at a significantly lower cost.

The Sino-Canadian solar manufacturer has moved to settle a ten-year-old case in which it was accused of breaching generally accepted accounting principles in its 2009 figures. The company has indicated the settlement, which is yet to be approved, is not an indication of guilt.

The facility’s size and operational pattern could be optimized using a mixed-integer linear programming-based model. By selling hydrogen, supplying grid ancillary services and selling by-product oxygen, power-to-gas economics could be dramatically improved.