China’s Longyuan Power Launches World’s Highest Wind Farm In Tibet

Chinese renewable energy companies are continuously pushing limits. After becoming the world leader in solar energy, the country is now home to the world’s highest wind energy project. China’s leading wind energy developer Longyuan Power recently announced that it has installed five wind energy turbines in Nagqu prefecture in Southwest China’s Tibet … [continued]

Record Solar PV Shipment Levels in Q2’2013

The latest NPD Solarbuzz Module Tracker Quarterly has been released and shows that quarterly solar photovoltaic (PV) module shipments for the second quarter of 2013 exceeded 5.8 GW, a 21% growth over second quarter-2012 levels. The figures released in the latest report represent the shipping levels for the leading 20 PV … [continued]

Tesla CEO Elon Musk Laughs At BMW i3

Originally posted on EV Obsession. Following up on yesterday’s post recapping 4 top statements from Tesla’s Friday conference call, the analyst who asked the question about the supplier bottleneck also asked what Elon’s thoughts were on the BMW i3. Elon gave a quick chuckle, presumably because the question wasn’t about Tesla … [continued]

HyRef Technology Revolutionizes Renewable Energy Forecasting

BM has long been known for building some of the world’s most powerful supercomputers, but what happens when it applies advanced modeling to solving the intermittency of renewable energy?

The answer is “Hybrid Renewable Energy Forecasting,” a new technology already online in China that produces accurate local weather and renewable energy forecasts as far as one month in advance, down to 15-minute increments.

Energy-Dense Supercapacitors Based On Graphene

Researchers at Monash University, led by Professor Dan Li of the Department of Materials Engineering, have developed a graphene-based supercapacitor (sometimes these are called ultracapacitors) which can achieve a volumetric energy density similar to that of a lead-acid battery. Volumetric energy density is the ratio of the supercapacitors’ energy storage … [continued]