Clenergy celebrates Guyang 20MW solar park's successful grid connection

Clenergy's 20MW photovoltaic power station successfully connected on December 28 to the grid in Guyang, Inner Mongolia, capping months of hard work.

AWEA CEO statement on U.S. and China decision to sign climate accord

"This historic announcement shows the U.S. is in the market for climate solutions that work. Wind power is one of the biggest, fastest, cheapest ways the U.S. can reduce carbon pollution. Through deploying more wind energy, we can cut out a tenth of the nation's entire carbon footprint by the year 2030 and keep more money in the pockets of American consumers while doing so.

OZip IPM Redefines Intelligent Power with Configurable Application Code

Merrimack NH -- Oztek Corp announces the release of their OZipTM Intelligent Power Module, elevating integrated power to the next level. OZip IPM goes beyond simple digital protection and fault management with inclusion of a 32-bit floating-point processor running highly configurable application control code. It operates with DC link voltages up to 850V and continuous phase currents up to 250ARMS. Available in IP55 rated, forced-air and liquid-cooled configurations, OZip IPM accommodates a wide range of power control applications.

Nevada net energy metering reform is cautionary tale for states

Increased consumer adoption of renewable-energy technologies has led to a rise in public utilities' use of net energy metering (NEM), a model under which consumers who generate their own electricity earn credit for the power they sell back to the grid.

SEPA 51ST STATE ROAD MAPS FOR ENERGY SYSTEM CHANGE NOW PUBLIC

Phase II of initiative focuses on practical steps toward solar, DER integration

Panasonic Continues To Innovate HIT® Technology In Their PV Panels

Panasonic HIT® panels recently set a world record for conversion efficiency at the research level (laboratory), a full percentage point increase over the previous record.

Lithium-Ion Energy Storage for PV System in Puerto Rico

Li-ion solutions are both scalable and flexible in their power-to-energy ratio. The flexibility enables MTR-type solutions for high-power smoothing, medium-power options for shaping renewable output to meet a forecast, and high-energy systems for shifting of renewable energy to periods of peak load.

Making energy systems more intelligent and more efficient

"The path to 24 hours of sun inevitably leads to an intelligent and efficient energy system. We will be presenting this holistic approach in the form of various solutions that contribute to the efficient and intelligent generation, storage, distribution and consumption of solar energy," explains Martin Hackl.

Study: Solar Impasse Costing Massachusetts Hundreds of Millions in Lost Revenue, Investment

New Vote Solar Research of Stalled Projects Puts Face on Impact of Legislative Inaction

PVinsights: Inventory correction escalate solar price drops on cell and module

Multi-crystalline cell price plummet this week as inventory adjustment makes the demand weaker. Due to high inventory level, major multi-crystalline cell buyers cut their purchasing order much higher than expected. Hence, multi-crystalline cell makers intend to leverage the aggressive price reductions to reduce their piled-up inventory levels by the deadline of the first fiscal quarter. Moreover, with high production utilization rate, the increasing inventory in March, and the decreasing procurement volume for April, oversupply situation leads multi-crystalline price tumbles more dramatically this week.

Global Gathering Addresses PV Role in Energy Prosperity and Climate Change Mitigation

Scientists from the Energy Department's National Renewable Energy Laboratory (NREL), along with their counterparts from solar energy research institutes in Germany and Japan, gathered recently to discuss the future of photovoltaics (PV) and assess its contributions to increasing global prosperity, energy security and mitigation of climate change.

Vermont Smoke & Cure cooking with more solar power

HINESBURG, VT - Vermont Smoke & Cure, maker of delicious smoked meats and meat snacks since 1962, is teaming up again with AllEarth Renewables of Williston, Vt. to source local renewable solar to power the company's electrical needs.

Hospital PV plant wins ICCI Energy Award

The biggest solar power plant of a public enterprise in Turkey has won the ICCI Energy Award. The 5.3 MW plant is operated by Turgut -zal Medical Centre of İnönü University in Malatya, Eastern Turkey.

DTE Energy, City of Detroit partner to convert blighted land into solar array and neighborhood park

- This will be one of the largest urban solar power arrays in U.S. and will generate more than $1 million in tax revenue for the City. - Community will receive newly designed park, additional recreation space and energy audits as part of the deal.

Industry Leaders in Solar Renewable Energy Launch CenterStar Energy

Experienced solar renewable energy group launches CenterStar Energy Services LLC, filling a critical need for one of the world's fastest growing industries.

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Solar & Wind - Featured Product

Kipp & Zonen - DustIQ the novel soiling monitoring solution for solar panels

Kipp & Zonen - DustIQ the novel soiling monitoring solution for solar panels

Soiling of the panel glass is one of the major problems in the rapidly expanding solar energy market, with the attendant loss of efficiency and reduction in performance ratios. Now, there's a new, simple and very cost-effective alternative. Based on Kipp & Zonen's unique Optical Soiling Measurement (OSM) technology, DustIQ can be easily added to new or existing solar arrays and integrated into plant management systems. The unit is mounted to the frame of a PV panel and does not need sunlight to operate. It continuously measures the transmission loss through glass caused by soiling, so that the reduction in light reaching the solar cells can be calculated.